🔧 Seal the Deal with Quality!
This aftermarket Engine Crankcase Vent Valve Seal O-Ring set includes two F4TZ-6769-C and two F4TZ-6769-A O-rings, designed to meet OEM specifications. Made from high-quality materials, these seals ensure durability and long service life, optimizing your 94-03 7.3L Powerstroke's performance.
D**G
Perfect fit
The seals fit perfectly and were super easy to instal. A very nice kit.
D**.
Sealed up crankcase vent
The crankcase vent was leaking on my 7.3 so while the motor was apart I put these o rings in and cleaned everything up, seems to hold up fine.
C**S
Small O-Rings are too big
The inside diameter of the smaller O-Rings needs to be much smaller. They are too big and keep spitting out over the head of the mounting screws for the breather. The larger O-Rings seem good so far, time will tell. I would recommend Factory Motorcraft O-Rings, or something like the Dieselorings.com 7.3 Crankcase breather O-Ring Kit. I was in a bind and had to use these. Ended up using an O-Ring out of an assorted kit I had laying around to replace the small ones to get by.
W**N
Missing small O-ring
I think these fit, but my package was missing a small O-ring. The 7.3 requires 2 small o-rings for the screws holding the vent onto the valve cover. I only recieved one. It came in a clear bag, and as soon as I saw it I was let down.
M**S
Works great
Fits perfect
D**E
My truck
Needed it you had a great price
Trustpilot
1 month ago
2 months ago