Fits 6Y7161 Fits Caterpillar D4 Master Clutch Plate Disc Fits CAT Crawler / model-1412SK One New Aftermarket Replacement Fits

One New Aftermarket Replacement Fits Allis Chalmers 2nd Pinion Shaft Gear that fits Tractor models: CA (SN 13291>)

and features 42 teeth with a length of 10-3/8 inches for a direct-fit replacement

285 (-All SN 9A266365 ->)

supporting the wheel hub spindle and maintaining proper alignment under load

Fits 6Y7161 Fits Caterpillar D4 Master Clutch Plate Disc Fits CAT Crawler / model-1412SK One New Aftermarket Replacement FitsOne New Aftermarket Replacement Master Clutch Plate Disc Fits Caterpillar (Fits CAT) D4 Crawler Dozer This aftermarket replacement master clutch plate disc is Fits Caterpillar (Fits CAT) D4 crawler and dozer. The master clutch disc is a core drivetrain component in the flywheel clutch assembly, engaging and disengaging engine power to the transmission on the D4 track type machine. Specifications Teeth: 57 Part Type: Master Clutch Plate Disc Compatible