Technical Specifications
PC74
Cadillac (1984-05), Chevrolet/GMC Light Trucks (1996-08), Ford (1974-76), Isuzu (1997-01) (AC CV769C, CV73C)
PCV valves are designed to precisely return crankcase combustion gases to the air intake system. Overextending the part's service promotes sludge formation, which clogs the engine's interior surfaces and promotes condensation of corrosive acids that greatly contributes to engine wear. Automotive and high performance PCV valves are designed to deliver optimum performance for all applications, for both foreign and domestic vehicles.
PC Valve
PC Valves
PC Valves
Luberfiner PC74 PC Valve
PCV Valve
Accessories
Accessories
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| CADILLAC | ALLANTE | 1987-1992 |
| CADILLAC | COMMERCIAL CHASSIS | 1986-1989 |
| CADILLAC | DEVILLE | 1982-1984, 1986-1989, 1994-2005 |
| CADILLAC | ELDORADO | 1982-1984, 1986-1989, 1994-2002 |
| CADILLAC | ESCALADE | 1999-2000 |
| CADILLAC | FLEETWOOD | 1982-1984, 1986-1989 |
| CADILLAC | SEVILLE | 1982-1984, 1986-1989, 1994-2004 |
| CHEVROLET | ASTRO | 1996-2005 |
| CHEVROLET | BEL AIR | 1973 |
| CHEVROLET | BLAZER | 1973, 1996-2005 |
| CHEVROLET | CAMARO | 1973 |
| CHEVROLET | CAPRICE | 1973 |
| CHEVROLET | CHEVELLE | 1973 |
| CHEVROLET | CORVETTE | 1973 |
| CHEVROLET | C10 PICKUP | 1973 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.