8Y2735 Recoil Spring Track Adjuster Fits CAT Fits Caterpillar D3C D4C model-T5040 One New Aftermarket Replacement Precombustion

One New Aftermarket Replacement Precombustion Chamber Assembly Fits Caterpillar (Fits CAT) D-Series Engines

Replaces Part Number: 1502366C1

making it a critical wear component in the undercarriage drivetrain system

1863057M91

external lip oil seal used to retain lubrication and exclude contaminants from disc gang bearing assemblies

8Y2735 Recoil Spring Track Adjuster Fits CAT Fits Caterpillar D3C D4C model-T5040 One New Aftermarket Replacement PrecombustionOne New Aftermarket Replacement Recoil Spring Track Adjuster Fits Caterpillar (Fits CAT) Crawler Dozers and Loaders This aftermarket replacement recoil spring fits the track adjuster assembly on Fits Caterpillar (Fits CAT) crawler dozers and loaders. The recoil spring acts as a shock absorber within the undercarriage, protecting the track and front idler system from impacts and overload while maintaining proper track tension during operation.