Grooved Pulley - Does Not Include Tensioner Assembly
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Supercharger Belt Tensioner Pulley
Seals the gap between the crankshaft and engine block
We Price Match - Give Us A Call or Chat! Seal W/PTFE Components, PTFE Seal Installation Tool Required, Let Settle For Four (4) Hours After Installation Before Use
Brand:
ES#:
4684308
Mfg#:
0239978447
Ships in 1 Business Day
$24.99
This product was last offered at the strikethrough price on 05-07-2026
Seals the gap between the crankshaft and engine block (45 X 67 X 8 mm)
Seal W/PTFE Components, PTFE Seal Installation Tool Required, Let Settle For Four (4) Hours After Installation Before Use
Brand:
ES#:
2603200
Mfg#:
0239978447
Ships in 2 Business Days
$23.99
This product was last offered at the strikethrough price on 08-13-2026
Replaces old brittle or cracked vacuum hose connectors that leak and degrade engine performance
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
