MAHLE MS-943A-20 Main Bearing Set for VW Air-Cooled Engines

The MAHLE MS-943A-20 is a high-quality crankshaft main bearing set designed for Volkswagen air-cooled engines from 1200cc to 1600cc. MAHLE and their Clevite brand are original equipment manufacturers for Volkswagen, making these bearings the trusted choice of professional engine builders for decades.

Key Features:

• Premium construction with steel backing and aluminum bearing surface for enhanced durability and long-lasting performance
• Complete main bearing set includes three full-diameter bearings and two saddle bearings
• Precision-engineered to OEM specifications for proper fitment and optimal oil clearance
• Compatible with classic VW models including Beetle, Karmann Ghia, Bus/Transporter, Type 3, and Thing
• Manufactured to strict quality standards ensuring smooth crankshaft operation and reliable engine performance

MAHLE main bearings feature steel-backed construction that provides superior strength and heat dissipation compared to aluminum-backed alternatives. The bearing material is specifically formulated to handle the unique demands of air-cooled VW engines. Before installation, verify your engine case align bore diameter, crankshaft journal diameter, and thrust bearing size to ensure proper fitment.

Applications: Fits Volkswagen 1200-1600cc air-cooled engines found in Type 1 (Beetle), Type 2 (Bus), Type 3, Karmann Ghia, and Thing models from the 1960s through 1970s.