Black Rubber PCV Baffled Grommet for Steel Valve Covers

• Black rubber grommet with an internal baffle for added oil control

• Sized for a 3/4" ID opening with a 1 1/4" OD and 1/4" groove width

• Fits steel valve covers with a matching 3/4" breather-style opening

• Sold individually — a low-cost fix for a worn or missing grommet

The Black Rubber PCV Baffled Grommet for Steel Valve Covers seals the opening where a breather, PCV valve, oil cap, or plug installs into a compatible steel valve cover, with a built-in baffle to help control oil at the opening. Black rubber construction is sized for a 3/4" inside diameter, 1 1/4" outside diameter, and 1/4" groove width.

This grommet is commonly used to replace a worn, cracked, or missing grommet during breather or PCV valve installation or valve cover service, rather than being sold as part of a complete breather or valve cover kit.

Verify your valve cover opening matches the 3/4" ID / 1 1/4" OD / 1/4" groove sizing before ordering, since grommet sizing varies between valve cover styles and manufacturers.

Applications
Fits steel valve covers with a breather, PCV, oil cap, or plug opening sized to 3/4" ID, 1 1/4" OD, with a 1/4" groove width.

Specifications
Black rubber construction with an internal baffle. Inside diameter 3/4", outside diameter 1 1/4", groove width 1/4". Sold individually.

What size opening does this grommet fit?
This grommet is designed for a 3/4-inch inside diameter, 1¼-inch outside diameter, and 1/4-inch groove width, making it suitable for compatible valve cover openings.

What does the baffle do?
The integrated internal baffle helps control oil at the grommet opening, reducing the amount of oil that can reach the breather or PCV valve.

What is this grommet used for?
This grommet seals the opening in a valve cover where a breather, PCV valve, oil cap, or plug installs, while the internal baffle provides added oil control.

What is this grommet made from?
This grommet is manufactured from black rubber, providing flexibility, durability, and resistance to oil and engine heat.

Does this come with a breather or valve cover?
No. This listing is for one replacement grommet only. A breather, PCV valve, oil cap, plug, and valve cover are not included.

What's the difference between this and the non-baffled steel grommet with the same 3/4-inch size?
This version includes an integrated internal baffle to help reduce oil reaching the breather or PCV valve. The non-baffled version shares similar dimensions but does not provide this additional oil control.

Does this grommet affect emissions compliance?
No. This product does not affect vehicle emissions and is not subject to emissions compliance regulations.