Engine Center Screw Valve 1235023 for Opel for Febi for Vauxhall

At first I was very skeptical due to cost. I purchased all four camshaft for the price of one from the dealership. The job is not hard if you follow the proper steps. A must have is the timing tools. It makes the process so easy. After tear down and assembly the jeep fired off on the first crank. Very satisfying. Great investment.

The MDS lifters and new camshaft fits my 6.4L Hemi perfectly. Lifters, gaskets and head bolts seems really good quality. If only the kit comes with a front tapped cover gasket it would be perfect. Other than that I’m very happy with my purchase, and really packaged well.

Had that terrible ticking noise on startup. Threw this kit in and she's dead quiet now. Runs smooth and the power is back.

Solid quality, perfect fit, and finally a fix that feels permanent. Five stars without hesitation.

Great product very well packaged. Penstar stamps. Cheaper than mopar oem camshafts. Legit product. If you are changing it on a jeep motor for the ticking noise make sure to change rocker arms and lifters as well and put oil or grease on all contact points. Use new gaskets and change pvc valve. Use gasket maker on the 2 points near front of valve cover. Good luck took me 2 days to change by myself you can do it too