DW replacement O-rings 4 Cylinder

These O-rings fit perfectly on my DW injectors and the fuel pressure held steady after installation. The kit includes all four I needed for my 4-cylinder setup.

Had a persistent fuel smell after swapping injectors, and these O-rings sealed everything up perfectly on the first try. The rubber felt noticeably denser than the old ones I pulled out, which gives me confidence they'll hold up.

After fighting with leaking injector seals on my 4-cylinder build, these O-rings from DeatschWerks were a perfect fit and stopped the leaks immediately. The rubber feels high-quality, not brittle like the cheap generic sets I tried before.