Enginetech SK0113 1-Piece Offset Rear Main Seal for Chevrolet 6.0L/7.4L 1991-2000
The Enginetech SK0113 1-Piece Offset Rear Main Seal is a high-quality replacement part designed for precise fit and reliable performance in GM and Chevrolet vehicles with 6.0L and 7.4L Big Block engines, including Mark V and VI variants for marine applications. Precision-engineered with durable Viton material, this 1-piece offset double lip seal, complete with an included O-ring, features a 4.330-inch shaft diameter, 5.128-inch seal OD, and 0.374-inch width, ensuring superior sealing of the crankshaft at the rear of the engine to prevent oil leaks in truck and marine applications.
Specifications:
Material: Viton
Type: 1-Piece Offset Double Lip Rear Main Seal with O-ring
Shaft Diameter: 4.330 inches
Seal OD: 5.128 inches
Width: 0.374 inches
Fitment includes:
Chevrolet C/K Series: 6.0L / 366 OHV V8 16V 'B,P' (3.938-inch Bore), 1991-1998
Chevrolet C/K Series: 7.4L / 454 OHV V8 16V (4.250-inch Bore), 1991-2000
Chevrolet Suburban: 6.0L / 366 OHV V8 16V 'B,P' (3.938-inch Bore), 1991-1998
Chevrolet Suburban: 7.4L / 454 OHV V8 16V (4.250-inch Bore), 1991-2000
GMC Yukon: 6.0L / 366 OHV V8 16V 'B,P' (3.938-inch Bore), 1991-1998
GMC Yukon: 7.4L / 454 OHV V8 16V (4.250-inch Bore), 1991-2000
Notes: 1-piece offset double lip design with Viton material and included O-ring for enhanced sealing and heat resistance. Suitable for Mark V and VI marine applications for 7.4L engines. Engine VIN codes B, P specified for 6.0L applications. Designed to meet or exceed OEM specifications for reliable performance and durability.
Upgrade your engine’s sealing system with the Enginetech SK0113 from LowPricedAutoParts, engineered for precise fit and lasting performance.
