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Dorman 42321 PCV Valve Grommet - 0.720 In. ID - 1.362 In. OD - 0.655 In. Thickness Compatible with Select Buick / Chevrolet / Oldsmobile Models

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$5.98

$ 2 .99 $2.99

In Stock

1.Size:1 Count (pack Of 2)


  • Direct replacement - this PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles
  • Restores functionality - this grommet is made to fit and fully restore part functionality after the original grommet fails
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


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. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Century: 1986] - [Buick Electra: 1986] - [Buick LeSabre: 1986] - [Buick Riviera: 1986] - [Chevrolet Bel Air: 1971, 1972, 1973, 1974, 1975] - [Chevrolet Biscayne: 1971, 1972] - [Chevrolet Brookwood: 1971, 1972] - [Chevrolet Camaro: 1971, 1972, 1973, 1974, 1975] - [Chevrolet Caprice: 1971, 1972, 1973, 1974, 1975] - [Chevrolet Chevelle: 1971, 1972, 1973] - [Chevrolet Corvette: 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1984] - [Chevrolet El Camino: 1971, 1972, 1973, 1974, 1975] - [Chevrolet Impala: 1971, 1972, 1973, 1974, 1975] - [Chevrolet Kingswood: 1971, 1972] - [Chevrolet Laguna: 1973, 1974, 1975] - [Chevrolet Malibu: 1973, 1974, 1975] - [Chevrolet Monte Carlo: 1970, 1971, 1972, 1973, 1974, 1975] - [Chevrolet Nova: 1971, 1972, 1973, 1974, 1975] - [Chevrolet Townsman: 1971, 1972] - [Oldsmobile 98: 1986] - [Oldsmobile Cutlass Ciera: 1986] - [Oldsmobile Cutlass Salon: 1986] - [Oldsmobile Cutlass Supreme: 1986] - [Oldsmobile Delta 88: 1986] - [Oldsmobile Toronado: 1986]


Keith D
Reviewed in the United States on September 21, 2022
I removed the factory air cleaner and this part fits the aluminum L82 valve covers perfectly for a 3/4" breather cap.
Jeanne C.
Reviewed in the United States on September 24, 2019
Perfect replacement!
olpcuser
Reviewed in the United States on September 17, 2018
Dorman specs indicate that the OD of this thing is about 1-3/8". It turns out that the largest (and largely irrelevant) dimension is that size. The panel (valve cover?) hole that it fits into is quite a bit smaller than that, about 1".
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