New Old Stock (NOS) AC Delco Exhaust Gas Recirculation (EGR) Valve, Part Number 12325240 (also referred to as 12325240). This mechanical valve cross-references to Mopar OEM P/N 4095400 and is suitable for various Chrysler, Dodge, Jeep, and Plymouth V8 models from 1975 through 1979. Used to reduce NOx emissions.
| Make | Model | Years Consolidated | Engine Size | Special Notes | Part Number | OEM Numbers |
| CHRYSLER | LeBaron, New Yorker, Newport | 1975-1979 | 5.2L (318cid), 5.9L (360cid), 7.2L (440cid) | Mechanical Valve. V8 engines only. | 12325240 | 3830880, 4030620, 4095400 |
| DODGE | Passenger Cars & Trucks (Dart, Aspen, Coronet, D/W Trucks) | 1975-1979 | 5.2L (318cid), 5.9L (360cid), 6.6L (400cid) | Mechanical Valve. V8 engines only. | 12325240 | 3830880, 4030620, 4095400 |
| JEEP | Wagoneer, Cherokee, J-Series Trucks | 1975-1979 | 5.9L (360cid) | Mechanical Valve. V8 engines only. | 12325240 | 3830880, 4030620, 4095400 |
| PLYMOUTH | Fury, Gran Fury, Volare | 1975-1979 | 5.2L (318cid), 5.9L (360cid) | Mechanical Valve. V8 engines only. | 12325240 | 3830880, 4030620, 4095400 |