Clevite H-Series Main Bearing - Standard - Big Block Ford CS-5R-OFF Molded-in 1/4" - 20 threaded

Molded-in 1/4" - 20 threaded mounting inserts

Everything you see is machined from 6061-T6 billet aluminum and polished to a mirror finish a difference in quality you can see from a mile away

0" Straight Spacer - (1) 1

dry timing-belt

reduce harmonics

Clevite H-Series Main Bearing - Standard - Big Block Ford CS-5R-OFF Molded-in 1/4" - 20 threadedClevite 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. Vehicle Applications: 1969 1971 Mercury Cyclone 1977 1996 Ford E 350 Econoline Club Wagon 1973 1979 Ford F 100 1969 1974 Ford Galaxie 500