Description

The C3802072 Main Bearing Set (0.50 mm Oversize) is a premium-quality crankshaft bearing solution designed for diesel engines that require oversized bearings due to crankshaft wear, machining, or regrinding. Manufactured to precise OEM specifications, these bearings provide secure crankshaft support, proper oil clearance, and long-lasting performance even under extreme operating conditions. Oversize bearings like C3802072 (0.50 mm) are essential when restoring crankshafts that have been machined undersize. They ensure correct fitment, maintain lubrication stability, and prevent issues such as low oil pressure, bearing knock, and crankshaft scoring. Built from high-strength tri-metal bearing materials, this set delivers exceptional fatigue resistance, heat durability, and improved load distribution. Ideal for engine rebuilds, in-frame repairs, and heavy-duty overhaul projects, these oversize bearings help restore factory-level engine reliability and smooth performance. ✔ Key Features & Technical Benefits C3802072 0.50 mm Oversize Main Bearing Set for diesel engines Designed for crankshafts machined undersize by 0.50 mm Restores proper oil clearance and crankshaft alignment Reduces friction, heat buildup, and bearing wear High-strength tri-metal construction for superior durability Prevents low oil pressure, bearing knock, and internal engine damage Essential for engine rebuilds and crankshaft machining repairs