Scania 378638 Shim
ShimDirect-fit Shim for Scania semi-trucks — catalogue ref. 378638 — transmission, differential, axle and gearbox applications, factory-spec and aftermarket. Global delivery. Backed by a 1-year warranty.
Scania 378638 Shim provides precise thickness adjustment for bearing preload and gear backlash settings in Scania drivetrain assemblies for differential, gearbox, and transfer case applications in heavy goods vehicles. OEM-matched thickness tolerances ensure correct assembly clearances in gearbox and differential systems. Available with a 1-year warranty.
