Ryobi Table Saw Parts: 8 Compared by Fit, OEM & Price (2026)
The Ryobi RTS12/RTS23 rip fence assembly (part 089240035705, $105.00) is the single highest-impact replacement part for a current-generation Ryobi table saw — but like almost every Ryobi table saw part sold on Amazon, it’s an aftermarket-compatible reproduction, not a Ryobi-branded part. We compared 8 real fence, throat plate, blade guard, miter gauge and dust port options by live price, sourcing, and exact model fitment — including one slot design that blocks a popular miter gauge upgrade outright.
Prices below were verified live via the Amazon Creators API in August 2026 and will drift over time — check the current price on the linked listing before ordering. Every fitment claim is cross-referenced against the part’s own listing, the saw’s operator’s manual, or a named community source; where we couldn’t confirm something, we say so instead of guessing.
Ryobi Table Saw Parts Compared
This is the core comparison: what each part actually is, which real Ryobi table saw models it fits, whether it’s a genuine Ryobi-branded part or a third-party reproduction cross-referencing the OEM part number, and what it costs right now. “Aftermarket-compatible” means the seller is a third party manufacturing a replacement to the original spec — not Ryobi/TTI selling the part directly.
| # | Part | Fits | Source | Price | Verdict |
|---|---|---|---|---|---|
| 1 | Rip Fence Assembly (089240035705) | RTS12, RTS23 | Aftermarket-compatible | $105.00 | #1 Best Overall |
| 2 | Rip Fence (089040002702) | RTS10, RTS10G, RTS10NS | Genuine OEM (seller-labeled) | $28.91 | Best for Older RTS10-Series |
| 3 | Throat Plate Insert (089240035702) | RTS12, RTS23 | Aftermarket-compatible | $15.99 | Best Value |
| 4 | Blade Guard Assembly (089240035704) | RTS12, RTS23 | Aftermarket-compatible | $43.99 | Best for Safety Compliance |
| 5 | Miter Gauge (089240035706) | RTS12, RTS23 | Aftermarket-compatible | $29.00 | Best OEM-Spec Miter Gauge |
| 6 | POWERTEC 71391 Miter Gauge System | Standard-slot saws only (RTS08, RTS10-series, PBLTS01) | Aftermarket upgrade | $99.99 | Best Upgrade — Standard-Slot Saws Only |
| 7 | Universal Dust Port Adapter | 62–66mm ports (RTS23-confirmed) | Universal aftermarket | $19.99 | Best Dust Collection Upgrade |
| 8 | Fence Rail (969188001) | BT3000, BT3100 | Aftermarket-compatible | $91.99 | Best for Legacy BT3000/BT3100 |
The cost-to-start math: re-equipping a current RTS12 or RTS23 with a new fence, throat plate, blade guard and miter gauge (rows 1, 3, 4 and 5) runs $105.00 + $15.99 + $43.99 + $29.00 = $193.98 in aftermarket-compatible parts — about 59% of the RTS23’s $329 MSRP for a brand-new saw, before shipping. Below roughly 50–60% of replacement cost, a full refresh usually still beats buying new; above it, a used or new saw is often the better call.
Ryobi Table Saw Model Fitment Matrix
Ryobi has sold table saws across at least three distinct platforms since the early 2000s, and parts do not cross over between them. This matrix normalizes miter slot type and dust port size — the two specifications that most often trip up an otherwise-correct part order — across every model we could confirm from a manual, listing cross-reference, or named community source.
| Model | Status | Miter Slot | Dust Port | Platform |
|---|---|---|---|---|
| RTS08 | Current | Standard 3/4″×3/8″ | Not published | Compact corded |
| RTS12 | Current | Tabbed 3/4″ (2 slots) | ~2.5″ OD | RTS folding-stand |
| RTS23 | Current | Tabbed 3/4″ (1 slot only) | 2.5″ OD / 2.25″ ID | RTS rolling-stand |
| PBLTS01 (18V ONE+) | Current | Standard 3/4″×3/8″ | Not published | Cordless |
| RTS10 / RTS10G / RTS10NS | Discontinued | Standard 3/4″×3/8″ | Not published | RTS folding-stand |
| RTS21 / RTS21G | Discontinued | Standard 3/4″×3/8″ | Not published | RTS folding-stand |
| RTS11 / RTS22 | Discontinued | Tabbed 3/4″ | Not published | RTS folding-stand |
| BT3000 / BT3100 | Discontinued (~2006) | T-square rail, not a slot | Not published | Benchtop, proprietary rail |
Not published means we could not confirm a manufacturer-stated figure for that cell this session — we’re not guessing to fill the table. The RTS23’s dust port dimensions come directly from its operator’s manual; the miter slot data is cross-referenced against third-party miter-bar sellers who explicitly list which models their bars fit, since Ryobi’s own manuals don’t spell out the tab detail.
The 8 Best Ryobi Table Saw Parts
Each pick below is scoped to the exact models it fits — not “Ryobi table saws” as a whole. Ryobi’s table saw lineup spans at least three incompatible platforms, and treating them as interchangeable is the single most common way to order the wrong part.
1. Rip Fence Assembly, 089240035705 — #1 Best Overall
Price: $105.00 — Fits: RTS12, RTS23 — Source: Aftermarket-compatible (cross-references Ryobi OEM part number 089240035705)
Check current price on Amazon →
- Direct cross-reference to Ryobi OEM part 089240035705
- Locks front and rear for rip cuts up to the saw’s full capacity
- Aluminum extrusion body, matches original fence profile
- No drilling or table modification required to install
Pros:
- Restores accurate, repeatable rip cuts on a saw with a loose or warped stock fence
- Direct swap — same mounting points as the original fence
- Cheaper than most standalone aftermarket fence systems built for other saw brands
Cons:
- Not manufactured or sold by Ryobi/TTI directly — a third-party reproduction
- No published accuracy tolerance (parallelism to the blade) from the seller
- Only fits two current models — useless on anything outside RTS12/RTS23
This is the part most RTS12 and RTS23 owners end up replacing first, because the stock fence is the single biggest source of inaccurate rip cuts as the saw ages — the locking cam wears, the fence body flexes, or a drop knocks it out of parallel with the blade. Part 089240035705 is the exact cross-reference number Ryobi used for both saws, so it’s the safest search term if your own fence is damaged rather than just loose.
It’s worth being clear about what “OEM” means on this listing and most others like it: the seller cross-references the original Ryobi part number but doesn’t claim to be Ryobi or an authorized Ryobi parts distributor. That’s normal for this category — genuinely Ryobi-branded loose parts are hard to find on Amazon at all — but it’s worth knowing before you order expecting a factory box.
Main drawback: It’s a reproduction part cross-referencing a real Ryobi part number, not a part sold by Ryobi itself — verify the listing photos and dimensions against your saw before ordering, the same way you would for any third-party replacement.
2. Rip Fence, 089040002702 (Genuine OEM) — Best for Older RTS10-Series Saws
Price: $28.91 — Fits: RTS10, RTS10G, RTS10NS — Source: Genuine OEM (seller states “Genuine OEM Ryobi Replacement Part”)
Check current price on Amazon →
- Listed explicitly as a genuine Ryobi replacement part, not a cross-reference reproduction
- Fits the RTS10 family — discontinued but still widely owned
- Under $30, the cheapest fence on this list by a wide margin
- Consult your owner’s manual to confirm the exact RTS10 variant before ordering
Pros:
- Least expensive fence replacement in this roundup
- Seller explicitly claims genuine-part sourcing rather than a compatible reproduction
- Keeps an older, fully-paid-for saw usable instead of replacing the whole tool
Cons:
- Only fits discontinued RTS10-family saws, not the current RTS12/RTS23
- “Genuine OEM” on a third-party Amazon listing is a claim, not a certification — there’s no independent way to verify it from the listing alone
- RTS10, RTS10G and RTS10NS have real internal differences; confirm your exact suffix first
If your saw is an older RTS10, RTS10G or RTS10NS — all discontinued but common on the used market and in long-running home shops — this is the cheapest way back to a straight, accurate fence. The part number 089040002702 is specific to this saw family and won’t interchange with the newer RTS12/RTS23 fence above, even though both are commonly just called “the Ryobi 10-inch table saw fence” in casual conversation.
We can’t independently verify the seller’s “genuine OEM” claim — no Amazon Creators API field distinguishes an authorized-distributor listing from a well-labeled third-party one. Treat the claim as a point in its favor, not a guarantee, and cross-check the part number against your saw’s data plate before ordering.
Main drawback: It only fits the older RTS10 family. Ordering this for a current RTS12 or RTS23 is the single most common cross-model mistake this category invites — the part numbers look similar but the fences are not interchangeable.
3. Throat Plate Insert, 089240035702 — Best Value
Price: $15.99 — Fits: RTS12, RTS23 — Source: Aftermarket-compatible composite
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- Direct cross-reference to Ryobi OEM part 089240035702
- Impact-resistant composite material, per the listing
- Snap-in installation, no fasteners required on most units
- Standard (non-dado) insert — a separate dado plate exists for these saws
Pros:
- Cheapest pick in this entire roundup at under $16
- A cracked or missing throat plate is a genuine safety issue (offcuts and fingers near the blade), so this is high-value money
- Improves dust collection efficiency by closing the gap around the blade
Cons:
- Composite material “matches original specifications” per the seller, but isn’t confirmed identical to Ryobi’s own material
- Not a zero-clearance insert — it’s a standard-width replacement, not a tear-out-reducing upgrade
- Locking mechanism fit isn’t guaranteed across every RTS12/RTS23 production run per the listing’s own caveat
A cracked, warped or missing throat plate is a safety issue, not a cosmetic one — it’s what keeps offcuts and fingers away from a spinning blade, and it supports the workpiece right at the cut line. At $15.99 this is the least expensive way to fix that, and it’s the part most likely to need replacing simply from years of blade-height adjustments chewing at the slot edges.
If you want a zero-clearance insert to reduce tear-out on plywood and veneer, that’s a different, shop-made or specialty product — not what this listing is. This is a standard-width replacement insert, functionally identical to what came on the saw.
Main drawback: It’s a composite reproduction, not a confirmed material-match to Ryobi’s original insert — fine for normal use, but don’t expect it to outlast the saw itself under heavy dado use.
4. Blade Guard Assembly, 089240035704 — Best for Safety Compliance
Price: $43.99 — Fits: RTS12, RTS23 — Source: Aftermarket-compatible
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- Direct cross-reference to Ryobi OEM part 089240035704
- Includes the clear polycarbonate guard body and anti-kickback pawls
- Mounts to the same riving-knife assembly point as the factory guard
- Restores the saw to its as-shipped safety configuration
Pros:
- Cheapest way to restore full blade-guard protection on a saw where it’s been removed or damaged
- Anti-kickback pawls are functional, not just cosmetic, on this assembly
- Direct fit — no fabrication required
Cons:
- A blade guard that’s been off the saw for a long time often means the riving knife or splitter beneath it also needs inspection — this part alone won’t fix a misaligned riving knife
- Clear polycarbonate scratches and yellows with UV/dust exposure over time, same as the factory part
- Third-party reproduction, not Ryobi-branded
A missing or removed blade guard is one of the most common ways a stock table saw becomes genuinely dangerous — and it’s also one of the most common things people quietly “fix” by just not reinstalling it after a cut that needed it off. This part restores the full factory guard-and-pawl assembly rather than leaving the blade exposed.
Before ordering, check that your riving knife (the thin blade-height metal piece the guard clips to) is still present and properly aligned — a guard alone won’t compensate for a missing or bent riving knife, and no Amazon listing can verify that part of your saw for you.
Main drawback: It replaces the guard and pawls, not the riving knife or splitter underneath — inspect that separately before assuming a new guard alone restores full kickback protection.
5. Miter Gauge, 089240035706 — Best OEM-Spec Miter Gauge Replacement
Price: $29.00 — Fits: RTS12, RTS23 — Source: Aftermarket-compatible
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- Direct cross-reference to Ryobi OEM part 089240035706
- Matches the factory tabbed-bar profile for RTS12/RTS23 (see the fitment warning under pick #6)
- Standard miter angle range matching the factory gauge
- Drop-in replacement — no bar modification needed since it’s built to the tabbed slot
Pros:
- The only miter gauge on this list confirmed to physically fit the RTS12/RTS23 tabbed slot
- Cheaper than most standalone aftermarket precision miter gauge systems
- Restores factory crosscut function on a saw with a lost or broken original gauge
Cons:
- Same miter angle precision as the factory gauge — not an upgrade, a replacement
- No flip-stop or T-track fence like the aftermarket system in pick #6
- Listing’s own feature text is thin (a single line), so cross-check the part number against your saw’s manual
This exists specifically because the RTS12 and RTS23 use a “tabbed” miter slot that standard off-the-shelf precision miter gauges physically cannot drop into — see the fitment note under the next pick for the full explanation. If your factory miter gauge is lost, cracked, or has a worn bar that rocks in the slot, this is the replacement built to the correct tabbed profile rather than a universal bar that won’t seat.
It’s a like-for-like replacement, not a precision upgrade. If you want more angle-stop precision and a flip stop, and your saw is a different Ryobi model with a standard slot, see pick #6 instead.
Main drawback: It matches factory precision, not an upgrade — if you want finer angle stops or a flip-stop fence, this isn’t that product, and the product that offers those (pick #6) doesn’t fit this saw’s slot.
6. POWERTEC 71391 Precision Miter Gauge System — Best Miter Gauge Upgrade — Standard-Slot Saws Only
Price: $99.99 — Fits: Standard 3/4″×3/8″ slot saws only — confirmed on RTS08, RTS10-series, and PBLTS01. Does NOT fit RTS12, RTS23, RTS11 or RTS22. — Source: Aftermarket upgrade (universal, not Ryobi-specific)
Check current price on Amazon →
- 27 angle-indexing stops with 1° step spacing, positive stops at 0°, 10°, 22.5°, 30° and 45°
- 24″×3″ multi-track aluminum fence with laser-engraved scale
- Tool-free flip stop for repeatable cut-length control
- Requires a standard 3/4″×3/8″ miter slot — the listing itself states it “will not work with…5/8″ miter slots”
Pros:
- Real precision upgrade over any stock miter gauge — flip stop and fine angle stops the factory gauge doesn’t have
- Works across any saw with a genuine standard 3/4×3/8 slot, not just Ryobi
- Extruded aluminum fence is significantly more rigid than a stamped-metal stock gauge
Cons:
- Physically incompatible with the RTS12 and RTS23’s tabbed miter slot — this is the single most important fitment fact in this whole article
- At $99.99 it costs more than three of the OEM-spec parts above combined
- Overkill for occasional crosscuts on a benchtop saw — this is a shop-fixture-grade accessory
Here’s the correction this whole category needs and that we couldn’t find published anywhere else: Ryobi’s RTS11, RTS12, RTS22 and RTS23 table saws use a miter slot with small tabs molded into the top edge, not a plain rectangular channel. A standard aftermarket miter bar — including this one — simply cannot drop into that slot; woodworkers on LumberJocks’ forums confirm this by hand, and third-party sellers of tabbed-slot-specific 3D-printed miter bars list the exact same model set as incompatible with universal bars. The RTS23 compounds this further: Ryobi eliminated its second miter slot entirely on that model, leaving only one.
This product is a genuine, well-reviewed upgrade — just not for the two most common current Ryobi table saws. It’s the right call if your saw is an RTS08, an RTS10-family saw, or the 18V ONE+ PBLTS01, all of which use a conventional slot. If you own an RTS12 or RTS23, buy pick #5 instead, or look at a tabbed-slot-specific bar from a specialty seller (search “tabbed miter bar Ryobi”) rather than this or any other universal gauge.
Main drawback: It will not physically fit the miter slot on the two current corded Ryobi table saws (RTS12, RTS23) or their recent tabbed-slot predecessors (RTS11, RTS22) — confirm your exact model before buying, not just the brand.
7. Universal Table Saw Dust Collection Adapter — Best Dust Collection Upgrade
Price: $19.99 — Fits: Table saws with a 62–66mm dust outlet — matches the RTS23’s published 2.5″ OD port — Source: Universal aftermarket (not Ryobi-branded or Ryobi-specific)
Check current price on Amazon →
- Dual-port design routes a 62–66mm table saw outlet into a 2.5″ hose connection
- Tool-free slide-on fit, no drilling
- Rigid ABS body rated for normal saw vibration
- Manufacturer lists confirmed fit on DEWALT DW745/DWE7485/DWE7491 — not on any Ryobi model by name
Pros:
- Cheapest dust-collection fix on this list at $19.99
- No-drill installation keeps warranty and resale value intact
- 62–66mm outlet range brackets the RTS23’s confirmed 2.5″ OD (63.5mm) port
Cons:
- No listing, manufacturer, or seller confirms Ryobi compatibility by name — the port-size match is inferred, not verified
- Ryobi doesn’t publish a dedicated dust port adapter of its own on Amazon for any current table saw
- 2.5″ hose end still needs a shop vac or dust collector with a matching or reducible hose size
We could not find a single Ryobi-branded or Ryobi-specific dust port adapter for sale anywhere on Amazon — a real gap in the aftermarket for this brand. What we can say with confidence: the RTS23’s operator’s manual states a 2-1/2″ OD (2-1/4″ ID) dust outlet, which sits inside this adapter’s stated 62–66mm (2.44–2.6″) compatible range. That’s a reasonable-confidence fit, not a confirmed one — measure your own port before ordering.
If you’d rather not gamble on a universal adapter, a shop vac hose that’s already 2-1/2″ will often push directly onto Ryobi’s factory port without any adapter at all; try that first if your existing hose is close to that size.
Main drawback: Nobody — including this seller — explicitly confirms Ryobi fitment. The size match is inferred from the RTS23’s published port spec, not tested against it.
8. Fence Rail, 969188001 — Best for Legacy BT3000/BT3100 Owners
Price: $91.99 — Fits: BT3000, BT3100 — Source: Aftermarket-compatible
Check current price on Amazon →
- Direct cross-reference to Ryobi OEM part 969188001
- Fits the T-square-style rail fence system unique to the BT3000/BT3100 platform
- BT3000/BT3100 discontinued since roughly 2006 but still actively used and modded
- Does not fit any RTS-series or PBLTS01 saw — entirely different fence architecture
Pros:
- Keeps a genuinely well-regarded older saw platform running — the BT3000/BT3100 still has an active hobbyist following
- The T-square rail design these saws use is more precise than the RTS-series clamp fence when properly aligned
- Only fence on this list built for the benchtop rail-and-carriage system rather than a simple clamp fence
Cons:
- At $91.99 it’s the second-most expensive pick here, for a saw platform Ryobi hasn’t sold new since the mid-2000s
- Parts availability for this platform will only get thinner over time — budget for the saw’s eventual retirement
- Third-party reproduction; no genuine-Ryobi-branded equivalent exists that we could find
The BT3000 and its successor BT3100 are a different saw entirely from the RTS-series and PBLTS01 covered everywhere else in this article — a benchtop platform with a T-square rail fence that rides on fixed rails in front of and behind the table, closer in concept to a contractor saw’s fence than the compact clamp-style fences on newer Ryobi saws. If you own one, don’t cross-shop any other fence on this page — none of them fit.
This part is worth the cost specifically because there’s no newer Ryobi saw that replicates this fence system; RTS12/RTS23 owners get a simpler clamp fence, not a T-square rail. If precise, repeatable rip cuts matter more to you than having current parts availability, keeping a BT3000/BT3100 running is a reasonable call.
Main drawback: This platform has been out of production for close to two decades — treat any purchase here as keeping a legacy tool alive, not as a long-term parts-availability bet.
How We Picked These Parts
We did not physically install or test any of these parts on a Ryobi table saw this session — this is a Tier C, dataset-led comparison, not a hands-on review. Here’s exactly what we did instead:
- Live pricing and buy-box verification for all 8 picks via the Amazon Creators API, pulled the same day this article was published — not carried over from memory or an old listing screenshot.
- Fitment cross-referencing against each part’s own listing text, the RTS23 and RTS12 operator’s manuals, and (for the tabbed-slot finding specifically) a LumberJocks forum discussion plus multiple third-party tabbed-miter-bar sellers who publish an explicit compatible/incompatible model list.
- Genuine-OEM vs. aftermarket-compatible labeling taken directly from each listing’s own claims — we did not independently verify seller authorization with Ryobi/TTI, and we say so explicitly rather than presenting a seller’s marketing language as a confirmed fact.
- No star ratings or review counts anywhere in this article. Amazon’s Creators API returned no customer review data for any of these 8 listings, on repeated pulls. Rather than copy a number from a competitor’s page or guess, we’re leaving that data out entirely.
Where we couldn’t confirm a spec — dust port size on most models, for example — the fitment matrix above says “not published” instead of a filled-in guess. If you own one of the models we marked that way and can confirm the real number from your own saw, that’s more reliable than anything we could source remotely.
What to Consider When Buying Ryobi Table Saw Parts
Identify Your Exact Model Number First
Every part on this page is scoped to specific models because Ryobi table saw parts do not cross-fit across the brand’s own lineup. Find your model number on the data plate, usually on the saw’s rear or side near the motor housing — it will read something like “RTS12” or “RTS23,” not just “Ryobi 10-inch table saw.” Ordering by blade size or general description alone is the fastest way to get a part that looks right in the photo and doesn’t fit.
Genuine OEM vs. Aftermarket-Compatible — What the Difference Actually Means
On Amazon, “OEM” on a Ryobi table saw part listing almost always means the seller manufactured a part cross-referencing Ryobi’s original part number, not that Ryobi or TTI (Ryobi’s parent company) is the seller. That’s not necessarily worse — several of our picks are aftermarket-compatible and still a direct, correct-fit replacement — but it changes what to expect: no factory packaging, no guarantee the exact alloy or plastic blend matches, and no Ryobi warranty coverage. If you specifically want a part sold by an authorized Ryobi parts distributor, check eReplacementParts.com or Repair Clinic before Amazon.
Miter Slot Type: Tabbed vs. Standard
This is the fitment trap that cost us the most research time and that we couldn’t find published clearly anywhere else: RTS11, RTS12, RTS22 and RTS23 use a miter slot with small tabs molded into the top edge, which blocks a standard aftermarket miter bar from simply dropping in. RTS08, the RTS10 family, RTS21/RTS21G and the cordless PBLTS01 use a conventional open slot that accepts universal miter gauges and sleds. Check which type your saw has — visually, a tabbed slot has a narrower opening at the top than the channel below it — before buying any aftermarket miter gauge or crosscut sled hardware.
Dust Port Size and Shop Vac Compatibility
The RTS23’s dust port is a confirmed 2-1/2″ OD, 2-1/4″ ID per its operator’s manual. We couldn’t confirm a published figure for the RTS12, RTS08 or PBLTS01, though a 2-1/2″ port is common across the RTS-series based on the parts that physically interchange between them. Measure your own port with calipers before ordering any adapter — the 62–66mm range on most universal adapters is forgiving, but not infinite.
Fence Rail System: RTS-Series vs. BT3000/BT3100
The current RTS-series and cordless PBLTS01 use a simple clamp-style fence that locks front and rear against a stamped or extruded rail. The older BT3000/BT3100 platform uses a completely different T-square rail system with a sliding carriage — more like a contractor saw’s fence. These two fence families share zero parts. If your saw predates 2010 or has a rail system running the full front-to-back length of the table rather than a short clamp bar, you likely have the BT3000/BT3100-style fence.
Composite vs. Metal Throat Plates
Ryobi’s factory throat plates on the RTS-series are composite/plastic, not metal — that’s normal for this saw class, not a downgrade from something better. A composite plate is fine for regular ripping and crosscutting; if you regularly run dado stacks, expect to also need the separate dado-width insert these saws use, since a standard insert’s slot is too narrow for a dado cut.
Blade Guard and Riving Knife Safety Compliance
A replacement blade guard restores the clear cover and anti-kickback pawls, but it clips onto the saw’s riving knife or splitter — a separate part that needs to be present and properly aligned for the guard to do its job. If your saw has been run without a guard for a while, inspect the riving knife itself before assuming a new guard alone restores full protection.
Where to Buy: Amazon vs. Authorized Parts Distributors
Amazon is the fastest option and, for the current RTS12/RTS23 parts we reviewed, often the only realistic source for a specific part number. For older or harder-to-find parts (BT3000/BT3100 especially), also check eReplacementParts.com, Repair Clinic and PartsTree, which specialize in appliance and power-tool parts diagrams and can confirm fitment against an exploded parts diagram rather than a product photo alone.
Budgeting for a Full Refresh vs. Buying New
Using the cost-to-start math above, a full fence/throat-plate/blade-guard/miter-gauge refresh on an RTS12 or RTS23 runs about $194 in aftermarket-compatible parts — roughly 59% of a new RTS23’s $329 MSRP. If your saw needs three or more of these parts simultaneously, or the motor or trunnions are also suspect, price out a new saw before committing to piecemeal repairs.
How to Identify Your Ryobi Table Saw Model and Order the Right Part
- Find the data plate. It’s usually a printed or stamped label on the rear or side of the saw near the motor housing, and lists the model number (e.g. RTS12, RTS23, BT3100) directly — not just the blade size.
- Match the exact part number, not just the category. Search the part number stamped or printed on your old part (e.g. 089240035705) alongside your model number, rather than a generic term like “Ryobi table saw fence.”
- Check the miter slot shape before buying a miter gauge. Look at the slot from the end — if the opening is narrower than the channel below it, you have a tabbed slot (RTS11/RTS12/RTS22/RTS23) and need a slot-specific bar, not a universal one.
- Measure your dust port with calipers before ordering an adapter — compare the outer diameter against the adapter’s stated compatible range rather than assuming “table saw dust port” is a single standard size.
- Cross-check the listing photo against your part before ordering, especially for generic-looking parts like throat plates and fence bars where two different models’ parts can look nearly identical in a thumbnail image.
Which Part Fixes Which Problem
A quick index if you know the symptom but not the part name yet:
| Symptom | Likely Cause | Pick to Check |
|---|---|---|
| Rip cuts drift or the fence won’t stay parallel to the blade | Worn, bent, or loose rip fence | #1 (RTS12/RTS23) or #2 (RTS10-series) |
| Blade guard missing, cracked, or won’t stay attached | Damaged guard assembly or misaligned riving knife | #4 |
| Miter gauge bar rocks or slides loosely in the slot | Worn OEM-spec gauge, or wrong bar for a tabbed slot | #5 (tabbed-slot saws) or #6 (standard-slot saws) |
| Offcuts or fingers can slip through the table opening | Cracked, warped, or missing throat plate | #3 |
| Excessive sawdust in the shop despite a shop vac hookup | No dust port adapter, or an incompatible one | #7 |
| Older benchtop saw’s fence won’t lock square anymore | Worn T-square rail fence (BT3000/BT3100 only) | #8 |
Frequently Asked Questions
Are Ryobi table saw parts interchangeable between models?
No, not as a general rule. Ryobi has sold table saws across at least three distinct platforms — the current RTS-series (RTS08, RTS12, RTS23), the cordless 18V ONE+ PBLTS01, and the discontinued BT3000/BT3100 benchtop line — and parts do not cross over between them. Even within the RTS-series, the fence, throat plate, blade guard and miter gauge each carry a model-specific part number; always match the exact part number to your saw’s data plate rather than assuming any “Ryobi 10-inch table saw” part will fit.
What’s the difference between genuine OEM and aftermarket-compatible Ryobi parts?
A genuine OEM part is manufactured or sold directly by Ryobi/TTI or an authorized parts distributor. An aftermarket-compatible part is made by a third-party manufacturer who cross-references Ryobi’s original part number to build a fitting replacement, without being Ryobi or an authorized reseller. On Amazon, most Ryobi table saw parts — including most picks in this article — are aftermarket-compatible rather than genuinely Ryobi-branded. That’s not automatically a problem, but it does mean no Ryobi warranty coverage and no guarantee the exact material matches the original.
Why won’t a standard aftermarket miter gauge fit my RTS12 or RTS23?
Because these two saws (along with the discontinued RTS11 and RTS22) use a miter slot with small tabs molded into the top edge rather than a plain open channel. A standard aftermarket miter bar is milled to drop into a rectangular slot and physically cannot seat in a tabbed one. You need either the OEM-spec replacement gauge built for that tabbed profile (pick #5 above) or a specialty tabbed-slot bar from a seller who explicitly lists RTS12/RTS23 compatibility — not a universal precision miter gauge system.
What size is the dust port on a Ryobi table saw?
The RTS23’s operator’s manual confirms a 2-1/2″ outer diameter (2-1/4″ inner diameter) dust port. We could not find a published figure for the RTS12, RTS08, or PBLTS01 from a manufacturer source, though the RTS-series generally uses a similar port size. Measure your own saw’s port with calipers before buying an adapter rather than assuming every Ryobi table saw uses an identical size.
Are Ryobi BT3000 and BT3100 parts interchangeable with RTS-series saws?
No. The BT3000/BT3100 platform uses an entirely different T-square rail fence system, discontinued since roughly 2006, that shares no parts with the current RTS-series or the cordless PBLTS01. If you own a BT3000 or BT3100, source parts specifically listed for that model — like pick #8 above — rather than any part listed for RTS08, RTS12 or RTS23.
Where can I buy genuine Ryobi table saw parts if Amazon only has aftermarket options?
Authorized parts distributors like eReplacementParts.com, Repair Clinic, and PartsTree specialize in genuine OEM appliance and power-tool parts and can typically confirm fitment against an official parts diagram. They’re usually slower to ship and sometimes pricier than an Amazon aftermarket-compatible listing, but they’re the more reliable route if genuine Ryobi sourcing matters more to you than speed or price.
How much does it cost to replace a Ryobi table saw’s fence, throat plate, blade guard, and miter gauge?
For a current RTS12 or RTS23, replacing all four with the aftermarket-compatible parts in this article runs $105.00 + $15.99 + $43.99 + $29.00 = $193.98 as of this article’s price check — about 59% of the RTS23’s $329 new-saw MSRP. Below roughly half to two-thirds of replacement cost, refreshing the parts usually makes more sense than replacing the whole saw; above it, compare against a new saw’s price first.
Final Thoughts
The rip fence assembly for RTS12/RTS23 (089240035705, $105.00) is the single most impactful part on this list — it’s the part most responsible for whether your cuts stay accurate. But the fact worth carrying away from this whole comparison is the fitment trap in pick #6: a universal precision miter gauge upgrade that works beautifully on most table saws will not physically fit an RTS12 or RTS23, because of a tabbed miter slot that almost nothing else online explains clearly. Match your exact model number before you order — on this brand, more than most, the part that looks right in a thumbnail photo often isn’t.
Related Guides
- our dedicated guide to upgrading a Ryobi table saw fence
- setting up dust collection on a Ryobi table saw
- the BT3100-specific parts breakdown
- extension kit options for extra rip capacity
- our motor replacement walkthrough
- changing your blade safely
- the complete Ryobi table saw parts list
- our full table saw buying guide if you’re weighing repair against buying new
