The GASKET, REAR MAIN by A & I PRODUCTS is essential for preventing oil leaks in engine assemblies. This high-quality gasket is designed to fit securely in rear main seal applications, ensuring a tight seal that withstands high pressure and temperature. Made from durable materials, it offers excellent resistance to wear and tear, prolonging engine life. Its precise dimensions ensure compatibility with various engine models, making it a reliable choice for maintenance and repairs.This rear main gasket, vendor code 36817157 from A & I PRODUCTS, is designed to seal the rear main bearing area of internal combustion engines. Made from composite materials with a rubberized sealing surface, it resists oil leaks and endures engine operating temperatures up to 300°F (149°C). The gasket matches OEM dimensions and bolt patterns for precise fitment. It is suitable for automotive and industrial engines requiring reliable sealing at the rear main seal interface. A & I PRODUCTS 36817157 supports engine integrity by preventing oil seepage and maintaining pressure.