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🔩 Upgrade your ride’s breathability with precision and durability!
The Dorman 42344 PCV Valve Mounting Grommet is a direct replacement part designed to restore the original fit and function of your vehicle’s PCV valve system. Manufactured with durable materials and backed by over 100 years of automotive expertise, it ensures reliable, long-lasting performance. Highly rated by thousands of users, this grommet fits precisely when you verify your vehicle details with the included garage tool.





| ASIN | B000C5I49C |
| Best Sellers Rank | #86,001 in Automotive ( See Top 100 in Automotive ) #11 in Automotive Replacement Emission PCV Valve & Breather Grommets |
| Brand | Dorman |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,585) |
| Date First Available | November 23, 2005 |
| Exterior | Machined |
| Item Weight | 0.64 ounces |
| Item model number | 42344 |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | 42344 |
| Model | PCV Grommet |
| OEM Part Number | 2P1026; 2P1031; 423443; GV31; 2946079 |
| Product Dimensions | 5.5 x 3.47 x 0.75 inches |
B**C
Perfect for 4.0
The old PCV grommets get hard as a rock when they age. If you have to take the PCV out the grommet will need to be changed too. Fits perfectly in the top of the 4.0 Jeep
D**Y
Great!
Worked perfectly on my 2006 Jeep Wrangler 4.0!
J**E
May as well replace the grommets when you replace your pcv valve
Good quality and fit perfectly.
P**E
FUNCIONA
FUNCIONA BIEN
G**E
Fit Perfectly
It’s a grommet. As far as grommets go. It fit perfectly and my new PCV fit nice and snug. BTW, Maybe 1/10th of 1% of my reviews receive 5 stars.
G**R
Perfect fit for my 1999 TJ Wrangler Sahara 4.0L
Perfect fit for my 1999 TJ Wrangler Sahara 4.0L Good luck getting the old one out! I ended up breaking the CCV and prying it out, and the grommet had to be cut out as well. Over time the rubber hardens, then warranting a replacement since it will allow blow by. I used a few drops of motor oil to lube it up to allow a new CCV replacement to fit in to the hole. it took a bit of effort, but it certainly fit perfectly.
G**A
Bueno
Bueno y práctico
S**Z
Fit 1998 Jeep Wrangler TJ
I destroyed the original elbows and grommets when doing a cylinder head replacement and engine bay cleanup project. The 19 year old original grommets had hardened and would not allow the original elbows to be removed without breaking. For a 1998 Jeep Wrangler TJ I needed this to redo both valve elbows and grommets to completely refresh the valve cover: Qty 2: Dorman HELP! 42344 PCV Valve Grommet (this product page) for both the front and back of the valve cover. Qty 1: Dorman 47079 HELP! PCV Elbow for the FRONT of the valve cover, connects to air filter tube. Qty 1: Dorman 47057 HELP! PCV Elbow for the REAR of the valve cover, connects to intake manifold. As another helpful reviewer mentioned, you don't want to mix up the elbows and create an airflow problem. Put the low-flow 47057 at the REAR and the high-flow 47079 at the FRONT. Hope this helps other Jeepers as I was having trouble getting correct repair part info for this job elsewhere.
D**5
Buen reemplazo
Ajusta mejor la válvula pcv y son más flexibles que la original
ا**د
ممتاز
ممتاز
A**2
Good quality
Good quality and price
J**Z
Perfecto jeep xj cherokee 1995 4.0
Quedó sin problemas en el motor de mi cherokee para la válvula CCV (la que va por la parte de atrás del motor), ya tengo 1 mes de uso y hasta ahorita 0 fallas, si vas a hacer el reemplazo de esta arandela, recomiendo comprar la válvula también, dado que es muy probable que se rompa cuando la quieras quitar.
T**Y
Calidad
Dorman siempre es calidad
Trustpilot
1 month ago
3 weeks ago