389390A1 Yoke Fits Case 450B, 450C, 455, 455B, 455C
389390A1 Yoke Fits Case 450B, 450C, 455, 455B, 455C
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One New Aftermarket Replacement Track Adjuster Yoke Fits Case (Fits Case/IH) Crawler Dozers and Loaders
This aftermarket replacement track adjuster yoke (389390A1) fits the undercarriage track adjustment system on Fits Case crawler dozers and loaders. The yoke is a key component of the track adjuster assembly, working with the adjuster rod to maintain correct track tension and reduce undercarriage wear. Note: each machine requires two (2) yokes -- order accordingly. Seal kit sold separately. On the Fits Case 550, this yoke fits units built after serial number JAK0013968 only.
Compatible Models
Fits Case Crawler Dozers and Loaders: 450B, 450C, 450C (Long Track), 450B LGP, 455, 455B, 455C, 550 (after s/n JAK0013968), 550 LT, 550E, 550E (Steel Track Models Only), 550E LT, 550E LGP, 550G, 550G (Steel Track Models Only), 550G LT, 550G LGP, 550H, 550H (Steel Track Models Only), 550H LT, 550H WT, 550H LGP
Replaces Part Number(s):
389390A1, R42184
New aftermarket replacement part - not remanufactured, not used.
