Dorman 42344 PCV Valve Grommet - Left

Dorman 42344 PCV Valve Grommet

Dorman 42344 is a rubber PCV valve grommet made to match the fit and function of the original part on specified vehicles. Its push-on design and OE-style dimensions help restore a secure seal at the valve cover, oil filler, or air cleaner connection points.

• Rubber construction for dependable sealing performance
• Inside diameter: 0.94 in.
• Outside diameter: 2.02 in.
• Thickness: 0.53 in.
• Push-on attachment method for direct replacement use
• Designed for PCV valve, breather valve, vent tube, and oil separator connections on select applications

Fitment and application details

Compatible With select Jeep Wrangler, Jeep Grand Cherokee, Jeep Cherokee, Dodge Dakota, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, Dodge Durango, and additional Chrysler, Dodge, Plymouth, and Jeep applications from 1970-2006. Common fitment examples include Fits 1997-2006 Jeep Wrangler, N/A; Fits 1994-2001 Jeep Cherokee, N/A; and Fits 1994-2003 Dodge Ram 1500, Left.

This part cross-references 2P1026 and 423443 for the same application.

What this part helps correct

• Cracked or hardened PCV grommet material
• Vacuum leaks at the valve cover or oil filler opening
• Loose PCV valve or breather valve retention
• Oil separator or vent tube sealing issues
• Air cleaner connection problems caused by worn rubber

Installation notes and tips

Inspect the mating surface before installation and replace any damaged or brittle surrounding components. Confirm the opening size and application notes for your vehicle, since this grommet is used in multiple locations across different Chrysler, Dodge, and Jeep platforms. Dorman 42344 is a direct-fit style replacement for specified applications and installs with a push-on connection.

Quality assurance

Dorman engineers this PCV valve grommet to match original fit and function while providing durable, reliable service in the intended application.