A full set to secure your cylinder head
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2649614
Mfg#:
058103385BKT
Ships in 3 Business Days
$188.99
This product was last offered at the strikethrough price on 08-31-2026
Engine Valve Spring Retainer Keeper - Split cotter for intake or exhaust valve. Two required per valve
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Applies tension to the camshaft timing chain
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with AWM engine code only
Brand:
ES#:
4390828
Mfg#:
058109088K
Ships in 1 day
$183.99
This product was last offered at the strikethrough price on 05-07-2026
This valve keeper tool is designed for installing valve keepers on all different types of engines with 5.5mm valve stems.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This may be necessary for proper installation of the valve stem seals
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Seals the valve stem in the cylinder head. 6mm
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4027470
Mfg#:
036109675A
Ships in 1 Business Day
$3.99
This product was last offered at the strikethrough price on 08-13-2026
Engine Valve Spring Retainer Keeper - Split cotter for intake or exhaust valve. Two required per valve
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Stop oil leaks and prevent internal engine damage
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
A full set to secure your cylinder head
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2582050
Mfg#:
058103385B
In Stock
$24.99
This product was last offered at the strikethrough price on 05-07-2026
All the parts required for a timing chain replacement
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits models with AEB/ATW engine codes only
Brand:
ES#:
3247585
Mfg#:
058109229BKT3
In Stock
ON SALE!
SAVE 23%
$155.08
This product was last offered at the strikethrough price on 05-02-2026
Whether you're replacing or upgrading components of your cylinder head, we have everything you need to get back on the road. Finish your engine build or replace broken cylinder head bits with our catalog of rocker arms, camshafts, cylinder head gaskets, valves, valve springs, entire cylinder head assemblies, cylinder head hardware, and more.
Lifetime Replacement
