This special long, thin, Torx socket is required for removal and installation of the head bolts on most BMWs with twin-cam cylinder heads.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Anti drain-back valve that helps oil in the valvetrain after shutdown
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-06-2026
Includes everything but the head gaskets
Used to seal VANOS solenoids into the timing cover
Also commonly called cam follower
Does not include cylinder head gaskets
This product was last offered at the strikethrough price on
05-01-2026
A commonly failing component
For use in conjunction with cylinder head bolts
Used to hold your valve springs in place
Does not contain valve cover sealing washers
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-22-2026
Cure your oil leak with confidence
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-22-2026
For cylinder 5-8
A commonly failing component
10X Entries Into Our F80 M3 Sweepstakes
For cylinders 5-8
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-22-2026