Needed to properly turn the engine over.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Needed to properly turn the engine over.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Replace those Worn Out Main Bearings!
Std. Size
Replace those Worn Out Main Bearings!
+0.25mm
Replaces front crankshaft seal on BMW B37, B47, B48, B57, B58, N47 & N57 engines
Used to spin engine while adjusting timing
Replace those Worn Out Main Bearings!
+0.50mm
Replaces the rear crankshaft seal on BMW B37, B47, B48, B57, B58, N47 & N57 engines