Clevite H-Series Main Bearings - Full Groove - Standard Size - Tri Metal - Ford - 351M, 351W, 400 - Set of 5 BR40015 The extra length of the

The extra length of the bars in this kit make it ideal for use on large vhicles like off road racing trucks

1 testing procedures

9-1/8 in ID

1 in Socket

From street stock to super late model

Clevite H-Series Main Bearings - Full Groove - Standard Size - Tri Metal - Ford - 351M, 351W, 400 - Set of 5 BR40015 The extra length of theClevite 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: 1971 1971 Mercury Cyclone 1975 1996 Ford E 150 Econoline Club Wagon 1969 1974 Mercury Colony Park 1972 1976 Ford