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50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 2
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 3
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 4
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 5
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 6
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – product video
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 2
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 3
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 4
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 5
50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954 – view 6

50-inch Mower Deck Center Drive Pulley Fits John Deere AM39954

Save $ 12.00 Save $ 12.00
$ 199.99
$ 199.99 - $ 199.99
$ 199.99
$ 187.99
$ 187.99 - $ 187.99
$ 187.99
Aftermarket replacement part

Direct buying discount applied. Prices on our site are lower than our marketplace listings to reflect the absence of third-party platform fees.

The crossed-out price is our current listing for this item on those marketplaces — not a former flipmfg.com price.

Replaces OEM:

  • AM39954
  • AM116141

Will this fit your machine?

Models this fits (10)

Not sure? Start a guided fitment text to 903-320-4519 — we'll verify for free.

Mention part 708090 in your text so we know which one you mean.

Availability:
in stock, ready to be shipped
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Before you order

Make sure it fits.

Match the number stamped on your old part to the numbers listed here, then check that your machine's model is on the list. Not sure? Text us a photo of the old part and we will check it for you.

Part information

Product details.

What the part is made of, how it installs, and other details for this listing. Use the numbers and model list above to make sure it fits your machine.

About this replacement part

This aftermarket center drive pulley fits compatible John Deere 50-inch mower decks. It transfers power through the deck belt to help drive the mower blades.

Built to match OEM

Built as a faithful aftermarket replacement, this pulley is intended to match the original part’s fit and function in the mower deck drive system. Its pulley profile supports proper belt tracking and power transfer in compatible applications.

Installation

Install the pulley in the original center-drive location using standard mower deck service procedures. Basic hand tools are typically required to remove the deck belt and existing pulley; confirm belt routing and pulley alignment before operating the mower.

Aftermarket replacement part. Not affiliated with or endorsed by an original equipment manufacturer. Verify the listed part number, model, dimensions, and serial notes before ordering.

FLIP SKU 708090

Customer reviews

Reviews for this part.

Read verified feedback, installation notes, and customer photos from this exact listing.

Before you order

Three details beat a hundred guesses.

Use the information on this page to verify the part before checkout.

1

Match the stamped number

Compare the OEM number, replacement number, or FLIP SKU shown above.

2

Confirm model and serial range

Check the model list and any serial number notes in the product details.

3

Get help when something is unclear

Share the model, serial number, and a photo. A Texas-based team member will help.

Ask about this part Read the fitment guide →