NOS GM Exhaust Valve – Part #412615 – 1973–76 Oldsmobile Cutlass / Chevy V8

$34.99

type: Unknown Type
Vendor: CorvairFarmer

Description:

🔩 GM Part #412615 – Genuine GM Exhaust Valve

This is a New Old Stock (NOS) GM exhaust valve, part number 412615, used in various GM V8 engines from the 1970s through the mid-1980s. It’s a precision-machined valve designed for high-temperature durability in the exhaust port of internal combustion engines.


📦 Item Details

  • Part Number: GM 412615

  • Type: Exhaust Valve

  • Material: Hardened steel alloy

  • Application: Cylinder head – exhaust side

  • Packaging: Genuine GM box with factory labeling


🚗 Vehicle Applications

This valve was used in several GM engines, including:

  • 1973–1976 Oldsmobile Cutlass (350 & 400 CI V8)

  • Chevrolet small-block V8s (e.g., 350, 400)

  • Buick and Pontiac V8s from the same era

  • GMC trucks and vans with similar engine platforms

It’s ideal for restorers working on classic GM muscle cars, sedans, and light trucks.

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