Ryobi P4360 Pole Saw Chain — ONE+ 8-Inch Chain for Under $17

Ryobi ONE+ pole saw owners mention the same issue again and again in owner forums and community discussions: the saw itself holds up well for light trimming, but the chain is often the first consumable to go. If you’re cutting overhead limbs, dealing with dirty bark, or accidentally brushing the ground or hidden hardware in branches, an 8-inch pole saw chain can dull fast. That makes a low-cost replacement pack more practical than paying a premium for a single OEM chain every time performance drops off.

For that reason, the 2PC 8 Inch Replacement Chain for RYOBI P4360 / RY43160 / P4361 stands out as a smart buy for owners who want to keep their pole saw working without overspending.

The Problem — why owners need this replacement part

Pole saw chains live a harder life than many handheld chainsaw chains. Because you’re working overhead, visibility isn’t always perfect, and it’s easy to pinch the bar, catch small hooks in bark, or make cuts at awkward angles that heat up and wear the chain faster.

On the Ryobi P4360, RY43160, and P4361, the typical reasons owners end up shopping for replacement chains include:

• Chain dulling quickly on overhead pruning work
• Reduced cutting speed, even with a fully charged battery
• Smoking or excessive heat while cutting
• Fine sawdust instead of chips, which usually means the edge is gone
• Chain stretch or poor tension retention
• Rough, wandering cuts that make limbs harder to finish cleanly
• Damage from hitting dirty wood, fence wire, nails, or the ground

This is especially common for homeowners using the Ryobi ONE+ pole saw for seasonal limb cleanup. A lot of users expect to sharpen once and keep going, but in practice, many owners prefer swapping in a fresh chain and sharpening the old one later. That’s why a 2-pack makes more sense than buying a single replacement at nearly the same cost.

Our Pick — present the product with specs, price, and what makes it a good value

Our recommendation is:

2PC 8 Inch Replacement Chain for RYOBI P4360 RY43160 P4361, 8 in. Pole Saw Chain for WORX WG349.9 WG349-3/8” - .043” - 33 DL
ASIN: B0BMFVTJK2
Price: $16.99
Rating: 4.5/5

Key specs

• Chain length: 8 inch
• Pitch: 3/8”
• Gauge: .043”
• Drive links: 33 DL
• Pack size: 2 chains

Those specs are the important part. When replacing a pole saw chain, the fit comes down to pitch, gauge, and drive link count, not just the advertised bar length. This chain matches the measurements commonly needed for the Ryobi models listed, which is why it’s a strong budget-friendly replacement.

Why it’s a good value

At $16.99 for two chains, this works out to roughly $8.50 per chain, which is hard to beat for a wearable part that many homeowners go through regularly. If you use your pole saw more than a few times each season, having a spare chain on hand is simply convenient.

What makes this option especially appealing:

• Low cost per chain
• Fits multiple Ryobi pole saw models
• Good backup if you want to rotate chains
• Practical for owners who’d rather replace than repeatedly sharpen
• Solid 4.5 rating, suggesting generally positive owner experience

This isn’t being pitched as a miracle upgrade. It’s a straightforward consumable replacement, and that’s exactly why it works. For Ryobi pole saw owners who need affordable, ready-to-install chains, this 2-pack hits the sweet spot.

Compatibility — which models this fits

This replacement chain is listed for the following Ryobi pole saw models:

• Ryobi P4360
• Ryobi RY43160
• Ryobi P4361

It is also marketed for some WORX models, including:

• WORX WG349.9
• WORX WG349

Before ordering, confirm your current chain markings or your owner’s manual for these specs:

• 8-inch bar
• 3/8” pitch
• .043” gauge
• 33 drive links

That matters because chain compatibility can vary even among saws with similar bar lengths. An 8-inch chain that uses a different drive link count or gauge will not fit properly.

If your saw is one of the Ryobi models above, this should be the correct fit. If you’re using a different Ryobi pole saw, don’t assume all 8-inch chains are interchangeable without checking.

Installation Tips — brief how-to or gotchas

Replacing the chain on these compact pole saws is usually straightforward, but there are a few common mistakes worth avoiding.

Basic installation steps

1. Remove the battery before doing anything.
2. Loosen the side cover and remove the bar/chain cover.
3. Take off the old chain and inspect the bar groove for packed debris.
4. Clean the sprocket area and oil passage if needed.
5. Install the new chain on the bar and drive sprocket.
6. Make sure the cutting teeth face the correct direction on the top side of the bar.
7. Reinstall the cover and set chain tension.
8. Tighten until the chain is snug but still pulls around by hand with light resistance.
9. Recheck tension after the first few cuts, since new chains often settle in quickly.

Gotchas to watch for

• Backward chain installation is very common.
• Don’t overtighten; a too-tight chain can wear the bar and motor faster.
• Check that the saw is getting bar and chain oil, since poor lubrication can make a new chain seem defective.
• If cutting performance is still bad after replacing the chain, inspect the bar rails and drive sprocket too.

For many owners, the chain is only half the issue. A dry bar, bad tension, or a worn bar groove can make even a new chain cut poorly.

Watch: Video Guide

Why This Over OEM?

For this type of replacement part, the biggest reasons to choose an aftermarket chain are usually price, pack quantity, and availability.

Price comparison

An OEM chain is often sold as a single replacement, and depending on retailer pricing, it can cost close to or more than this full 2-pack. At $16.99 for two, this option is the more cost-effective route for anyone who cuts regularly.

Availability

Aftermarket consumables are often easier to keep in stock online than model-specific OEM parts. That matters when your current chain is already dull and you don’t want to delay yard work.

Quality assessment

It’s important to be realistic here: aftermarket chains at this price point are usually bought for value, not because they outperform premium professional-grade chains. But for homeowner pole saw use—light trimming, storm cleanup, seasonal branch maintenance—this 2-pack makes sense.

Why this one still earns a recommendation:

• The specs match the target Ryobi models
• The buyer rating is strong at 4.5
• You get two usable chains for less than the cost of many single replacements
• It’s a better fit for the actual use pattern of many Ryobi pole saw owners, who tend to dull chains through occasional rough yard work rather than continuous pro use

If you’re a heavy user who sharpens chains meticulously and wants the absolute best edge life, you may still prefer OEM or a premium name-brand equivalent. But for most homeowners, this budget 2-pack is the more rational buy.

FAQ

Is this chain compatible with all Ryobi 8-inch pole saws?

No. It is specifically listed for Ryobi P4360, RY43160, and P4361. Even if another saw uses an 8-inch bar, you still need to verify 3/8” pitch, .043” gauge, and 33 drive links.

How do I know if my current chain needs replacement instead of sharpening?

If the chain is only mildly dull, sharpening may be enough. But if the cutters are badly worn, the chain stretches excessively, cuts crooked, or has damaged links after hitting debris, replacement is often the better option.

Why buy a 2-pack instead of one chain?

Because pole saw chains wear quickly in real homeowner use. A 2-pack lets you keep a spare ready, rotate chains between sharpenings, and lower your cost per replacement. At $16.99, this is the most economical way to stay cutting.

For Ryobi P4360, RY43160, and P4361 owners, this 2-pack is a practical, inexpensive replacement that addresses one of the most common maintenance issues with these pole saws. If you already know your saw burns through chains on overhead limbs, this is the budget-friendly option that makes the most sense.