« Back to product
Marvin U.
Because of the limited pictures I can’t tell but does the product have an orifice? And does it twist on? I just want to be sure before I order it.
Thank you

The Crown Automotive 53030591 PCV Elbow contains a calibrated orifice to regulate the flow of crankcase gases. It is designed to be a push-fit connection, not a twist-on type.
Franklin L.
Need plastic tube that runs from pcv to air filter box

Sorry, we do not have a supplier for that from Jeep, Crown, or Omix ada at this time. 1991 would call for part 53009243 and 92-93 model years will use 53030054. Sorry we do not have these available.
Paul C.
Is the grommet included with this part

Yes, the seal is included.
Michael G.
What is id and od of this grommet? Any other pictures of it? I’m replacing my plastic valve cover with a aluminum valve cover for my 2.5L yj. Grommet holes are different size on the aluminum valve cover.

The grommet is 40mm O.D x 21.5mm I.D