Replace those Worn Out Main Bearings!
+0.25mm
Replace those Worn Out Main Bearings!
+0.25mm
The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Includes crank bolt capture & hardware
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-03-2026
Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included.
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-03-2026
Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included.
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-03-2026
A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Includes crank bolt capture.
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-03-2026
King BMW (Size STDX) Coated Performance Main Bearing Set for B58B30A
Replace those Worn Out Main Bearings!
+0.25mm
.25mm Oversize Rod Bearings
Secure the safety of your engine with a Crank Bolt Capture Plate.
Replace your Stock Main Bearings with 5150's Upgraded Alternative!
The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Swap out those Main Cap Bolts For ARP Studs!
The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
10X Entries Into Our F80 M3 Sweepstakes
Includes upper and lower bearing shells for a complete main bearing replacement.
Includes upper and lower bearing shells for a complete main bearing replacement.