Includes all the valve stems needed for repairing, replacing, or upgrading your BMW's valves and stem seals!
For vehicles with a production date from 09/1992+ For vehicles with a production date from 09/1992+
This set includes everything required to completely seal and reconstruct the top half of your inline-six engine.
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5471092
Mfg#:
445.300
In Stock
ON SALE!
$162.99
This product was last offered at the strikethrough price on 08-26-2026
This complete kit is engineered to exact factory dimensions, ensuring a drop-in fit that stops oil leaks and preserves correct crankcase pressure.
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
5470933
Mfg#:
318.550
In Stock
ON SALE!
$49.99
This product was last offered at the strikethrough price on 08-26-2026
ECS Tuning has assembled this comprehensive Intake Manifold and Sensor Seal Refresh Kit to bring your intake system back to a 100% airtight factory seal.
In addition to traditional cut and stamped gaskets for everything from water pumps to cylinder heads, ECS Tuning stocks state-of-the-art gasket sealers in a tube, designed to work with modern original equipment designs to prevent both vacuum and fluid leaks.
Lifetime Replacement
