Enginetech 123900 Cast Crankshaft for Chevrolet 5.7L/350 1968-1985
The Enginetech 123900 Cast Crankshaft is a high-quality replacement part designed for precise fit and reliable performance in GM and Chevrolet vehicles with the 5.7L/350 small block V8 engine featuring a 2-piece rear main seal. Precision-engineered with durable materials, likely cast iron or nodular iron, this crankshaft includes main bearings and features forging numbers 3932442 and 310514, ensuring optimal durability and performance. Users should check for proper physical match before installation.
Specifications:
Bore: 4.000 inches
Forging Numbers: 3932442, 310514
Rear Main Seal: 2-piece
Includes: Main Bearings
Fitment includes:
Chevrolet Camaro: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1968-1985
Chevrolet Corvette: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1968-1985
Chevrolet Caprice: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1968-1985
Chevrolet Blazer: 5.7L / 350 OHV V8 16V 'L' (4.000-inch Bore), 1968-1985
Chevrolet C10: 5.7L / 350 OHV V8 16V 'L' (4.000-inch Bore), 1968-1985
Notes: Cast crankshaft with 2-piece rear main seal. Includes bearings. Forging #3932442, 310514. Check for proper physical match before installation. Engine VIN code L for Truck/SUV applications. Designed to meet or exceed OEM specifications for reliable performance and durability.
Upgrade your engine’s rotating assembly with the Enginetech 123900 from LowPricedAutoParts, engineered for precise fit and lasting performance.
