Standard Size
Standard Size
Replace those Worn Out Main Bearings!
Standard Size
Includes upper and lower bearing shells for a complete main bearing replacement.
King Rod Bearings Std. Size
The strongest & smoothest bearings for your BMW - featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and added durability.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Stronger & smoother, with less friction for your BMW!
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Performance engine bearing kit
This product was last offered at the strikethrough price on
07-08-2026
Standard size, single tang uppers with double tang lowers
Standard Size
Standard bore
This product was last offered at the strikethrough price on
07-15-2026
Replace those Worn Out Main Bearings!
+0.25mm
.25 Oversize Bearings
Performance engine bearing kit
This product was last offered at the strikethrough price on
07-17-2026
Performance Coated Main Bearing Set for the N55 Engine - Std. Size
Performance Coated Main Bearing Set for the N55 Engine - Std. Size
60.00MM
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
07-21-2026