Skip to content

Dorman 42321 PCV Valve Grommet - Left

Original price $20.54 - Original price $20.54
Original price
$20.54 Includes shipping
$20.54 - $20.54
Current price $20.54 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:
5+ in stock, ready to be shipped

Condition: New

Always Free Shipping

Most orders ship out the same business day if ordered before 1pm CST. Return within 30 days for a full refund.

Free Shipping

And 30 day returns

Call or Text

+1 (281) 761-6097

Ships from the USA

Multiple locations nationwide

Fix Now, Pay Later

Options available at checkout

Dorman 42321 PCV Valve Grommet - Left

This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.

Vehicle Compatibility Chart

✅ Compatible with 76 vehicles
Year Make Model Liters Cylinders Position Notes
1986 Buick Century 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Buick Electra 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Buick LeSabre 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Buick Riviera 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Oldsmobile 98 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Oldsmobile Cutlass Ciera 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Oldsmobile Cutlass Salon 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Oldsmobile Cutlass Supreme 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Oldsmobile Delta 88 3.8L V6 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1986 Oldsmobile Toronado N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1984 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1982 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1981 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1980 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1979 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1978 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1977 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1976 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Bel Air 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Camaro 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Caprice 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet El Camino 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Impala 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Laguna 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Malibu 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Monte Carlo 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1975 Chevrolet Nova 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Bel Air 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Camaro 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Caprice 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet El Camino 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Impala 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Laguna 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Malibu 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Monte Carlo 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1974 Chevrolet Nova 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Bel Air 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Camaro 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Caprice 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Chevelle 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet El Camino 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Impala 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Laguna 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Malibu 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Monte Carlo 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1973 Chevrolet Nova 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Bel Air 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Biscayne 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Brookwood 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Camaro 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Caprice 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Chevelle 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet El Camino 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Impala 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Kingswood 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Monte Carlo 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Nova 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1972 Chevrolet Townsman 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Bel Air 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Biscayne 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Brookwood 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Camaro 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Caprice 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Chevelle 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Corvette N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet El Camino 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Impala 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Kingswood 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Monte Carlo 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Nova 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1971 Chevrolet Townsman 5.7L V8 N/A PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.
1970 Chevrolet Monte Carlo 5.7L V8 Left PCV Valve; 3/4 In. I.D. x 1.125 In. O.D.

Part Attributes

  • Push On
  • 0.72
  • Rubber
  • 1.36
  • Grommet
  • 0.65

Part Interchanges

3989348, 423213