New Old Stock (NOS) AC Delco Exhaust Gas Recirculation (EGR) Valve, Part Number 12325228 (also referred to as 12325228). This mechanical valve replaces GM OEM P/N 17050316 and is suitable for numerous Buick, Chevrolet, Oldsmobile, and Pontiac models with 5.7L (350cid) V8 engines from 1973 through 1979. Used to control emissions.
| Make |
Model |
Years Consolidated |
Engine Size |
Special Notes |
Part Number |
OEM Numbers |
| BUICK |
Apollo, Centurion, Skylark, Regal |
1973-1979 |
5.7L V8 (350cid) |
Mechanical Valve. V8 engines only. Check casting number. |
12325228 |
17050189, 17050306, 17050316 |
| CHEVROLET |
Passenger Cars & Trucks (Camaro, Chevelle, Nova, C/K Trucks) |
1973-1979 |
5.7L V8 (350cid) |
Mechanical Valve. V8 engines only. Check casting number. |
12325228 |
17050189, 17050306, 17050316 |
| OLDSMOBILE |
Omega, Cutlass |
1973-1979 |
5.7L V8 (350cid) |
Mechanical Valve. V8 engines only. Check casting number. |
12325228 |
17050189, 17050306, 17050316 |
| PONTIAC |
LeMans, Grand Prix, Ventura |
1973-1979 |
5.7L V8 (350cid) |
Mechanical Valve. V8 engines only. Check casting number. |
12325228 |
17050189, 17050306, 17050316 |