T144186 Shim Fits John Deere 450G, 455G, 550G model-38702X20 One New Aftermarket Replacement Knife

One New Aftermarket Replacement Knife Guard

8-94338-8480

and Hustler

Dim (A) 39

12 083 12-S

T144186 Shim Fits John Deere 450G, 455G, 550G model-38702X20 One New Aftermarket Replacement KnifeOne New Aftermarket Replacement Idler Wear Shim Fits John Deere (Fits JD) Crawler Dozers and Crawler Loaders This aftermarket replacement idler wear shim is part of the track frame undercarriage system on Fits John Deere G Series crawler dozers and loaders. It is used in the track adjuster and idler assembly to maintain proper alignment, compensate for wear, and help preserve correct track tension. Keeping the idler shim in good condition is essential