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Dorman 42320 PCV Grommet - GM Applications 0.749" ID x 1.156" OD

(Chevrolet Camaro 1989-97, Tahoe 1996-2000, Impala 1994-96, C1500 1996-99, K1500 1996-99, Caprice 1989-96, K2500 1996-2000 + 50 more models)

Manufacturer

Picture for manufacturer Dorman

Part Number

42320
10 reviews
Sale Price

$5.42

4 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 42320 PCV Grommet is a direct OE replacement component designed to provide a secure seal for the positive crankcase ventilation (PCV) valve in various GM vehicles. This grommet creates a reliable connection between the PCV valve and the valve cover or intake manifold, preventing vacuum leaks that can cause rough idle, poor engine performance, and increased emissions.

Key Specifications:

  • Inner Diameter (ID): 0.749 inches
  • Outer Diameter (OD): 1.156 inches
  • Thickness: 0.962 inches
  • Replaces OE Part Number: 10088126
  • Manufactured from durable rubber material for long-lasting performance

This high-quality grommet is engineered to meet or exceed OE specifications, ensuring proper fitment and reliable sealing performance. Over time, PCV grommets can become brittle and crack due to heat and oil exposure, leading to vacuum leaks. Replacing a worn grommet restores proper engine ventilation and helps maintain optimal engine performance. Each grommet is sold individually and backed by Dorman's limited warranty.

Products specifications

Fits

Chevrolet Camaro 1989-97, Tahoe 1996-2000, Impala 1994-96, C1500 1996-99, K1500 1996-99, Caprice 1989-96, K2500 1996-2000, Express 3500 1996-2002, Express 2500 1996-2002, C3500 1996-2000, Express 1500 1996-2002, C2500 1996-2000 + 45 more models

Feature - Benefit 1

Leak-resistant for maximum performance

Feature - Benefit 2

Crack-resistant for long-lasting use

Feature - Benefit 3

Easy to install?just press it into place

Feature - Benefit 4

No special tools required for installation

Material

Rubber

Outside Diameter

1.15

inside Diameter

0.74

Attachment Method

Push On

Thickness

0.96

Package Contents

Grommet

Easy order process, quick shipping and great prices. Will shop here again for my truck parts and accessories.

I called to see if it would ship before I needed it to go on a trip. I gave bad information about my order, but the employee went out of his way to track down my order and made sure that it went out ASAP. Thanks guys!!!<br><br>

Great service! A+++++++++

This place was great. Great service they really helped mr out and were fast and extremely helpful.

I couldn't find this part anywhere! That's until I found Autoplicity! Thanks Guys!

Arrived in 4 business days and cheapest price on the web for the part I got.

Super fast shipping, in stock, good pricing. Very happy with this order.

Great prices! Wonderful customer service!

I ordered a rear sway bar for my MINI Cooper on Sunday and it was at my door on Wednesday! Autoplicity had the absolute cheapest price for this bar and I was very impressed with the shipping speed. I would definitely recommend them to my friends!

Fast shipping and a great product at an unbelievable price! Thanks!

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