Home / Products / ACL Bearings 5M1038HX-STD - GM V8 400 Small Block Main Bearings, Extra Oil Clearance Set - STD
ACL Bearings 5M1038HX-STD - GM V8 400 Small Block Main Bearings, Extra Oil Clearance Set - STD

InStock
$80.00
MAIN BEARING - STDHX - EXTRA OIL CLEARANCE SET (-0.025MM) • High performance Trimetal engine bearings • Designed to withstand higher RPM conditions • High strength overlay plate with reduced thickness for improved fatigue properties Size: STD Half Type: Upper & lower Material: F780 Min. Std Shaft Size: 67,269 mm / 2.6484 in Max. Std Shaft Size: 67,292 mm / 2.6493 in Min. Std Tunnel Size: 72,151 mm / 2.8406 in Max. Std Tunnel Size: 72,174 mm / 2.8415 in Max Wall at Crown: 2,408 mm / 0.0948 in Max Overall Length: - 20,44 mm / 0.8047 in (7113HX) - 43,64 mm / 1.7181 in (7115HX(F))