General Motors Replacement Exhaust Valve 181 / 3.0L 231 / 3.8L 252 / 4.1L( 1966-84) Head Diameter 1.500 Inch Overall Length 4.7170 Inch Stem Diameter 0.34080 Inch Keeper Groove 1 VIN C E L 34 7 8 9
Engine Pro's valves are the Premier Choice for valves. Four Series of valves assures you that you can find the right valve for your demanding application from Original Replacements to Street / Strip to Professional Racing. All Engine Pro Valves are manufactured to American specifications and standards in one facility located in the Western Hemisphere in one of the most sophisticated valve plants in the world for stainless steel and titanium materials, assuring tight tolerances in quality . Every valve is concentric in relation of the valve's head to the stem, which reduces wear on the valve, valve seat and the valve guides. This makes Engine Pro Valves the choice of professionals.
Engine Pro's valves are the Premier Choice for valves. Four Series of valves assures you that you can find the right valve for your demanding application from Original Replacements to Street / Strip to Professional Racing. All Engine Pro Valves are manufactured to American specifications and standards in one facility located in the Western Hemisphere in one of the most sophisticated valve plants in the world for stainless steel and titanium materials, assuring tight tolerances in quality . Every valve is concentric in relation of the valve's head to the stem, which reduces wear on the valve, valve seat and the valve guides. This makes Engine Pro Valves the choice of professionals.
- Austenitic (Non-Magnetic) Or Martensitic (Magnetic) Steels And Nickel Base Super Alloys Along With Other Cobalt, Iron, And Nickel Base Facing Alloys
- Manufactured To USA Standards
- Replaces Stock Size Valve
Application Summary:
| Year | Make/Model |
|---|---|
| 1979-1980 | Buick Century |
| 1982-1984 | Buick Century |
| 1980-1984 | Buick Electra |
| 1978-1984 | Buick LeSabre |
| 1978-1987 | Buick Regal |
| 1979-1985 | Buick Riviera |
| 1986-1988 | Buick Skylark |
| 1987 | Buick Somerset |
| 1985 | Buick Somerset Regal |
| 1980-1982 | Cadillac DeVille |
| 1981-1982 | Cadillac Eldorado |
| 1980-1982 | Cadillac Fleetwood |
| 1981-1982 | Cadillac Seville |
| 1979-1984 | Chevrolet El Camino |
| 1980-1981 | Chevrolet Monte Carlo |
| 1979-1984 | GMC Caballero |
| Attributes | |
| Alternate Part Number | SBI 01387; GM 1261380 / 1261424; AE Clevite 262116 |
| Category | Camshafts and Valvetrain |
| Country of Origin (Primary) | AR |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| SDR Required Flag | N |
| Series | Replacement Exhaust Valves |
| Subcategory | Valves |
| GTIN | 00846163076915 |