Clevite H-Series GM LS-Series Main Bearing Set - Extra Oil Clearance - Standard - Kit 3550224-9151- M Collars use two Allen head

Collars use two Allen head set screws to adjust for tall deck engine blocks

Two swinging trap doors and a built-in baffle provide consistent oil control

Ford Racing SB Ford Front Timing Cover M6059-D351

Borgeson Coupler 3/4" DD x 1" DD Steel 315249

Clevite H-Series GM LS-Series Main Bearing Set - Extra Oil Clearance - Standard - Kit 3550224-9151- M Collars use two Allen headClevite H Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range. Product Description: Main Bearings H Series Standard Extra Oil Clearance GM LS Series Clevite engine bearings have an extensive, long