Clevite H-Series Main Bearing - Standard - Small Block Chevy MS1038H 42038BL High Frequency

High Frequency

No Module In Distributor Used With Remote Modules

MSD 6 / 7 / 8 / 10 Series Ignition

Fits 2015-2017 S550 Mustangs

Overall height is measured from base to top at the highest point

Clevite H-Series Main Bearing - Standard - Small Block Chevy MS1038H 42038BL High FrequencyClevite 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: 1970 1972 Chevrolet Kingswood 1973 1976 Chevrolet El Camino 1975 1975 Oldsmobile Delta 88 1975 1980 Chevrolet G20