ACL BMW M20/M50/M52/M54-1919CC 80.0mm Bore 66.0mm Stroke STD + .001in Clearance Conrod Bearing Set

Connecting Rod Bearings; Tri-Metal Hardened Steel Backs; Identical Halves
Max Std Tunnel Size: 1.8904"(48.016mm)
Max Wall at Crown: 0.0583"(1.481mm)
Min Std Tunnel Size: 1.8898"(48.000mm)
Min Std Shaft Size: 1.7707"(44.975mm)
Size: Standard
Max Overall Length: 0.709"(18.00mm)
Oil Clearance: + 0.001" Extra
Max Std Shaft Size: 1.7713"(44.991mm)