Fitment first · Trimmer · SKU B0D3TKXJC9

14 Inch Chainsaw Bar replacement 311482001

14 Inch Chainsaw Bar replacement 311482001 for Ryobi RY3714 RY40530 RY40503 RY40503VNM RY-40503 RY405010 RY405010BTL RY405100 40V HP Brushless Chainsaw/Guide…

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Compatibility checkpoint

Verify this before you buy

1 listed model matches
1 Match the machine model

Compare the model printed on your trimmer label with the fitment list below.

2 Confirm the line and spool spec

bar & chain

3 Check the part code

Match part B0D3TKXJC9 or ASIN B0D3TKXJC9 against the listing and your old part.

Listed model matches
Guide Bar 314675001
Equipment brandRyobi
ReplacesB0D3TKXJC9
Spool typebar & chain
CategoryTrimmer
ConditionNew aftermarket replacement

Overview

This 14” bar and chain combo provides everything needed to restore a chainsaw’s cutting system in one purchase. Running a new chain on a worn bar (or vice versa) accelerates wear on both components. Replacing them together ensures matched tolerances, smooth tracking, and consistent oil distribution from the start.

Key specifications

  • 14” guide bar and chain combo
  • Matched bar and chain for optimal tracking
  • Low-kickback design for safer operation

Compatibility

This combo set is designed for Ryobi chainsaws as listed above. Verify bar length, pitch, gauge, and drive link count match your saw’s requirements before purchasing.

Installation notes

Remove the side cover and old bar assembly. Clean the mounting area and oil port thoroughly. Mount the new bar, loop the chain around the drive sprocket with the cutters facing the correct direction, and set initial tension. Run the saw for 30 seconds, then re-tension the chain once it warms up.

Common questions

Q: Will this 14 inch bar 311482001 fit my Ryobi RY40503VNM 40V HP Brushless chainsaw, or is it only for the RY3714?

Yes, this replacement bar is compatible with the Ryobi RY40503VNM as well as the RY3714 and other listed models including RY40530, RY-40503, RY405010, RY405010BTL, and RY405100. It is the correct 14 inch guide bar replacement for applications using bar number 314675001 and replacement reference 311482001.

Q: I have a Ryobi RY405100 and my original bar is worn out—do I need anything special to install this 311482001 bar?

Installation is straightforward: remove the side cover, release chain tension, take off the old bar and chain, then mount the new 14 inch bar and reinstall the chain in the correct cutting direction. Before tightening everything down, make sure the tension pin seats properly in the bar hole and that the chain is correctly aligned in the bar groove.

Q: How do I keep this 14 inch replacement bar in good shape on my Ryobi RY40530?

Check chain tension regularly, keep the bar groove clean, and confirm the oiling system is delivering bar oil to the chain during use. It also helps to inspect the bar rails for uneven wear and flip the bar periodically, if applicable, to promote more even wear over time.

Compatibility

This page lists compatible equipment gathered from the product fitment data. Always confirm the model number stamped on your machine before ordering.

Guide Bar 314675001

Not sure which spool you need? See our guide: How to wind a trimmer spool or How to measure your old spool.

Before you buy — how to verify fitment

  1. Find your trimmer model number. It's usually on a label on the motor housing, battery slot, or lower shaft.
  2. Check spool compatibility. Compare the model number with the compatibility list above.
  3. Verify line gauge. Confirm the line thickness matches what your trimmer head requires by checking your manual or the old spool.
  4. Inspect the spool housing. Make sure the spool diameter, cap, spring post, and feed style match your trimmer head.

Frequently asked questions

How do I know this spool fits my trimmer?

Check your trimmer model number against the compatibility list above. Then verify the line gauge (.065, .080, .095) matches what your trimmer head requires — it's usually printed on the spool cap or in the manual.

Can I rewind a pre-wound spool?

Yes. Once the factory line runs out, you can rewind the spool with bulk trimmer line of the same gauge. Pre-wound spools just save time on the first load.

How often should I replace the spool?

Replace the spool when the line no longer feeds properly, the spring loses tension, or the spool body is cracked. Under normal weekend use, a spool lasts 2–4 refills before the housing wears out.

What gauge trimmer line should I use?

Match the gauge to your trimmer's power: .065" for light-duty electric trimmers, .080" for mid-range cordless, and .095" for gas-powered or heavy-duty models. Using too thick a line can stall the motor.

Where to buy

This part is available through Amazon with free returns on most orders. Use the fitment details above to compare your model, old part number, and physical specs before ordering.

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