6057B Dual Crank Bearing GX200 / Pred 212

Fits only the Gen1 and Gen3 NON HEMI Harbor Freight Predator 212cc. The ARC 6058 sidecover features side by side dual ball bearings that support the crank and gives it another fulcrum point to help...

2ft .070 Buna-n O-Ring for our 6052,6057 and 6058 Billet Sidecovers

Billet Oil Fill Cap w/ O-Ring  Fits ALL ARC Billet sidecovers.  Threaded 3/4"X 10. ***WILL NOT FIT HONDA/CLONE OR PREDATOR SIDECOVERS***