+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes *Oversized valves require extra machine work to the cylinder head.*
Stock sized valve head diameter, single groove keeper setup for high RPM use
*Valves priced individually - For 1.8T - qty 12 needed / For 2.7T - qty 18 needed - Please see long description for additional valve seal/keeper informa
Replace with every oil service to prevent leaks. M14x20x1.5
Engine codes ATW & AWM. Engine code AEB from VIN 8D-X-200001, split is in the 1999 model year (or with the updated oil pan)
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes
Replace with every oil service to prevent leaks. M14x20x1.5
Engine codes ATW & AWM. Engine code AEB from VIN 8D-X-200001, split is in the 1999 model year (or with the updated oil pan)
Install new hardware with your new parts. M6
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Secures the valve cover to the cylinder head
Brand:
ES#:
4883340
Mfg#:
N01508210
In Stock
$2.19
This product was last offered at the strikethrough price on 04-27-2026
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