Track Adjuster Recoil Spring Bolt D38668 Fits Case / IH Crawler Dozer 450
Track Adjuster Recoil Spring Bolt D38668 Fits Case / IH Crawler Dozer 450
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One New Aftermarket Replacement Track Adjuster Recoil Spring Bolt Fits Case/International Harvester (IH) Crawler Dozer
This aftermarket replacement track adjuster recoil spring bolt (D38668) is Fits Case 450 crawler dozer undercarriage system. The recoil spring bolt is a critical component of the track adjuster assembly, securing the recoil spring mechanism that maintains proper track tension and absorbs shock loads from the undercarriage. A worn or damaged bolt can compromise track tension, accelerate undercarriage wear, and reduce dozer performance in demanding job site conditions.
Compatible Models
Fits Case/International Harvester (IH) Crawler Dozer: 450 (up to S/N 3050800)
Note: This bolt is Fits Case 450 crawler dozers up to serial number 3050800 only. Machines with S/N 3050800 and later use a different track adjuster configuration. Verify your serial number before ordering.
Replaces Part Number(s):
D38668, D38668-A
New aftermarket replacement part - not remanufactured, not used.
