Valve Cover Bolt Kit 22 Pack for 3.0L V6 BMW Engines 2006 2007 325i 330i 525i 530i Z4 OE Replacement Screws for a Snug Seal and Leak Free Performance Today
✔️ 22pc set with 19 short bolts and 3 long shoulder bolts for OE fit
This 22-piece valve cover bolt kit is a direct OE-style replacement for 3.0L BMW inline-6 engines in 2006-2007 models. It fits 325i, 330i, 525i, 530i, and Z4 3.0si, and also covers 323i, 325xi, 530xi, and 525xi. The kit re-establishes cylinder head pressure and seals the valve cover to prevent leaks and ticking noises caused by loose bolts.
✅ Direct replacement for 2006-2007 325i, 330i, 525i, 530i, and Z4 3.0si; also fits 323i, 325xi, 530xi, 525xi
✅ OE numbers 11120409288 / 11120392548 confirm exact fit
✅ 22pc set includes 19 short bolts and 3 long shoulder bolts with sleeves
✅ Premium-grade steel, torque-to-yield calibrated for high-heat under-hood use
✅ Installation guide includes torque sequence to prevent leaks
💡 What is a valve cover bolt kit for a 3.0L BMW engine used for and why replace it?
It's a handy upgrade that helps seal the valve cover and restore proper cylinder head pressure.
- Restores seal and prevents oil leaks by re-torquing the valve cover bolts- Maintains cylinder head pressure and reduces ticking noises from loose bolts
- Includes 22-piece kit with 19 short bolts and 3 long shoulder bolts for 3.0L BMW engines
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