Permanent fix for that leaking rear main seal
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Permanent fix for that leaking rear main seal
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
This product was last offered at the strikethrough price on
08-10-2026
Also referred to as the rear main seal
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!
Permanent fix for that leaking rear main seal
Permanent fix for that leaking rear main seal. Includes recommended installation tool and Dirko sealant to complete the job.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Includes Crank Pulley Bolt
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
This product was last offered at the strikethrough price on
05-29-2026
Keep your engine running strong
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
10-05-2026
Used to secure crank pulley. M16x1.5x75
includes pulley, bolt, and shorter belt
This product was last offered at the strikethrough price on
09-29-2026
Make installation of your rear main seal as simple as possible!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
This product was last offered at the strikethrough price on
11-07-2026
Also referred to as the rear main seal
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
11-08-2026
Also referred to as the rear main seal
We Price Match - Give Us A Call or Chat!
Reduces torsional vibrations on your crankshaft
This product was last offered at the strikethrough price on
06-03-2026
Get your rear main installed the right way
This product was last offered at the strikethrough price on
11-07-2026
Toothed sprocket bolts to crankshaft - Drives the timing chain & oil pump
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
This product was last offered at the strikethrough price on
11-07-2026
Also referred to as the rear main seal