OEM Part

bolt,(3/8-16 x 7/8)(engine mounting bracket to engine)(with 250 & V8)

#454905

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Part Description

Chevy Part #454905 – Engine Mounting Bracket to Engine Bolt (3/8-16 x 7/8″)

The GM 454905 bolt is an OEM-spec fastener used to secure the engine mounting bracket to the engine on Chevrolet vehicles equipped with 250 Inline-6 and V8 engines. With a 3/8-16 thread pitch and a 7/8-inch length, this bolt provides a strong and stable connection, ensuring proper alignment and vibration resistance. Constructed from hardened steel, it is built to withstand engine torque and long-term stress. This bolt meets factory specifications, making it ideal for engine restorations, repairs, or maintenance that requires genuine GM hardware.

Advanced Part Information

– GM Part Number: 454905
– Thread Size: 3/8-16
– Bolt Length: 7/8 inch
– Application: Engine mounting bracket to engine
– Material: Hardened steel with corrosion-resistant coating
– Compatible Engines: 250 Inline-6, V8
– Compatibility: Chevrolet Impala, Caprice (various years)
– OEM Equivalent: Direct factory replacement
– Function: Ensures a secure and stable connection between the engine and mounting bracket
Installation: Requires proper torque application; check for thread integrity before installation