The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.
The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.
A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Includes crank bolt capture.
2X Entries For Our 25th Anniversary Sweepstakes!
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 For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.
Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage! Includes a Capture Plate for Extra Security against parts Loosening.
This product was last offered at the strikethrough price on
07-14-2026
Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio
Std. Size
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
07-18-2026
Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP!
Put an end to your S55 crank hub woes once and for all
Upgrade your S55 Engine with this all Inclusive 1000hp Capable Kit from 5150!
Replace those Worn Out Main Bearings!
Standard Size
Supertech 84mm 2618 forged pistons
This product was last offered at the strikethrough price on
05-20-2026
Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage!
A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Spline Lock Crank Hub with Crank Bolt Capture, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer included.
2X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-28-2026
Supertech forged 4340 alloy H-beam connecting rods with ARP2000 3/8" bolts
This product was last offered at the strikethrough price on
05-02-2026
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
Bolts your lower crank case assembly to the upper crank case block.
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
07-18-2026