Part number lookup

AM144377 Replacement Parts

Cross-reference and compare 6 replacement listings for OEM / aftermarket part number AM144377. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

6 Matching Products

Deck Bearing Housing Assembly AM131680 AM144377 AM135349 for John Deere Tractor LT155John DeereDeck Bearing Housing Assembly AM131680 AM144377 AM135349 for John Deere Tractor LT155$38.00Mower Spindle AM144377 AM124498 AM131680 AM135349 for John Deere GX255 Z425 325John DeereMower Spindle AM144377 AM124498 AM131680 AM135349 for John Deere GX255 Z425 325$35.99Spindle Assembly AM144377 AM124498 with M131814 Pulley for John Deere X320 X304 X360 X520 X530 X540 X590 GX255 GX335 Lawn TractorsJohn DeereSpindle Assembly AM144377 AM124498 with M131814 Pulley for John Deere X320 X304 X360 X520 X530 X540 X590 GX255 GX335 Lawn Tractors$53.99Spindle Medium-Lift Blade AM135349 for John Deere 54 inch Deck 1023E 1025R GT245 LX288 X320 X340 Z425 Z445John DeereSpindle Medium-Lift Blade AM135349 for John Deere 54 inch Deck 1023E 1025R GT245 LX288 X320 X340 Z425 Z445$173.94Spindle Replaces AM131680 AM135349 AM144377 AM124498 for John Deere 1023E 1025R 1026R 2032R LT133 LT155 LT160 LT170 LT180 LT190 LTR155 LTR180 X300 X320 X530 X730 X750 MowersJohn DeereSpindle Replaces AM131680 AM135349 AM144377 AM124498 for John Deere 1023E 1025R 1026R 2032R LT133 LT155 LT160 LT170 LT180 LT190 LTR155 LTR180 X300 X320 X530 X730 X750 Mowers$123.993 Pack Spindle with Pulley Spindle Kit AM144377 AM135349 AM124498 M140059 for John Deere 1025R, GT235, X320, X340, X500, X520, X530 TractorsJohn Deere3 Pack Spindle with Pulley Spindle Kit AM144377 AM135349 AM124498 M140059 for John Deere 1025R, GT235, X320, X340, X500, X520, X530 Tractors$95.03

Part Numbers and Cross References

AM144377AM124498AM131680AM135349M131814M128485M131958M143520M144196M163983TCU15881M140059

Applications and Fitment Summary

  • John Deere · Fit for following models: John Deere Blade:44,48 John Deere Deck:60 John Deere John Deere Front Mower:717E,Z425,Z445,Z465 Walk-Behind Mower:7H17 John Deere Compact Utility Tractor:1023E,1026R John Deere Lawn And Garden Tractor: LT155,LT160,LT166,LT170,LT180,LT190,LTR155,GX255,GX325,GX335,GX345,GX355,LTR180,LX280, LX289,SST16,SST18,X300,X320,X324,X340,X360,X475,X485,X495,X500,X520,X530,X534,X540,X575, X585,X595,X710,X730,X734,X738,X739,X750,X754,X758
  • Part Number

Frequently Asked Questions

What parts replace OEM number AM144377?

This page lists 6 replacement listings indexed under AM144377. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for AM144377?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if AM144377 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.