Fitment first · Trimmer · SKU B0DRPG3MLK

Replacement Spool Trimmer Spool

Replacement Spool Trimmer Spool for Bauer 19115C-B 64995 56545 20V Weed Eater

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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

pre-wound spool

3 Check the part code

Match part B0DRPG3MLK or ASIN B0DRPG3MLK against the listing and your old part.

Listed model matches
Bauer 19115C-B 64995 56545 20V Weed Eater
Equipment brandWeed Eater
ReplacesB0DRPG3MLK
Spool typepre-wound spool
CategoryTrimmer
ConditionNew aftermarket replacement

Overview

Keep your string trimmer ready for action with this pre-wound replacement spool. It is built to the same dimensions as the OEM spool, so it drops right into the trimmer head with no modifications. Aftermarket spools provide the same cutting performance as factory originals at a better value.

Key specifications

  • Pre-wound replacement trimmer spool
  • Direct-fit for listed trimmer models
  • Bump-feed compatible winding pattern

Compatibility

This spool is designed for Bauer string trimmers as listed above. Confirm the spool part number, line diameter, and trimmer model before ordering to ensure a proper fit.

Installation notes

Remove the spool cover from the trimmer head. Extract the old spool and clean out any grass or debris. Insert the new pre-wound spool, feed the line ends through the guide holes, and reattach the cover. Verify the line extends the correct length before trimming.

Common questions

Q: Will this replacement spool fit my Bauer 20V trimmer model 19115C-B, and is it also compatible with 64995 and 56545?

Yes, this spool is made for the Bauer 20V weed eater platform and is compatible with models 19115C-B, 64995, and 56545. If your trimmer matches one of those model numbers, it should install as a direct replacement spool without modification.

Q: How do I install this spool on my Bauer 56545 trimmer without tangling the line?

Remove the battery first, then open the spool cap and take out the old spool. Set the new spool in the head so the line feeds in the correct direction through the eyelets, then reinstall the cap securely; keeping tension on the line during installation helps prevent it from uncoiling and tangling.

Q: Is this spool suitable for regular grass trimming on the Bauer 64995, and how can I make it last longer?

Yes, it is intended for normal trimming and edging tasks on the Bauer 64995 and the other listed 20V models. To extend spool life, avoid running it directly against concrete, chain-link fencing, and thick woody stems, and clean grass buildup from the trimmer head so the line can feed smoothly.

Compatibility

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

Bauer 19115C-B 64995 56545 20V Weed Eater

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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