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Dorman 42056 PCV Valve Grommet - 0.418 In. ID - 1.299 In. OD - 0.500 In. Thickness Compatible with Select Models

Free shipping on orders over $29.99

$5.99

$ 2 .99 $2.99

In Stock
  • 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.


Doug
2025-08-29 10:46:46
This fits my S-10 2.8L PCV clean air tube in the left (DR. Side) Valve cover perfect!
Kelly
2025-08-08 16:11:00
did the job
Link
2025-04-07 10:20:45
Fit 225 dauntless
G
2025-03-28 11:08:11
Even though it says it will fit a 3800 v6 it will not fit easily at all you MUST find GM part #1254119.that is the correct grommet for these motors.NO OTHER grommets will fit correctly! The ONLY way to make this grommet fit somewhat easy is to boil it for an hour in water then it will fit easier but it is still a pain.
B D
2025-03-21 10:11:36
this was a difficult to put in very tight and could hardly assemble the PVC valve or push the valve in the rubber garment.I bought two of these from two different company's this one from AC Delco, and one from Dorman, they looked identical with the same numbers cast in them , and the softness was the same to the hand,not really sure which one I used, both were the same from what I could figure.but the old one was hard and broke and need replacement, and this worked but was not easy to assemble,
LAWRENCE
2025-03-17 18:14:18
WRONG SIZE FOR MY APPLICATION, ITEM WAS RETURNED
Angel
2025-02-15 15:37:00
Se tuvo que hacer un pequeño ajuste pero todo bien