Replace those Worn Out Main Bearings!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.25mm
Replace those Worn Out Main Bearings!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.25mm
Used to drain the coolant out of the engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
King BMW (Size STDX) Coated Performance Main Bearing Set for B58B30A
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
05-02-2026
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgraded Main Studs for B58!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
A14x18-AL used on various engine plugs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replace those Worn Out Main Bearings!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.50mm
Build your engine the right way!
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A vital piece to keep your engine running its best
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
06-04-2026
ARP Ultra-Torque is the premier high performance engine fastener assembly lubricant on the market today!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes upper and lower bearing shells for a complete main bearing replacement.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
02-04-2026
Located on the engine block and aids with mating the engine to the transmission
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Located on the left side of the engine block.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Std. Size
The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.50mm
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
06-04-2026