ACL B18c1/B18c5 Vtec Standard Size High Performance W/ Extra Oil Clearance Rod Bearing Set 4B1925HX-STD

Race™ Connecting Rod Bearing Set (4B1925HX-STD) by ACL®. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Race Series engine bearings. ACL Race Series performance engine bearings are recognized as a premier brand throughout the motorsports world. Race Series rod and main bearings are standard components in race engines that have set records and won championships from Mexico to Bonneville - from sport compact drift racing to small block NASCAR, IHRA and NHRA cmpetitions. The unique combination of design, metallurgy and engineering provides Race Series performance bearings with he endurance and capability to perform where others cannot. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.Specifications:Size: StandardMin Shaft Size: 1.7707"Max Shaft Size: 1.7717"Min Tunnel Size: 1.8898"Max Tunnel Size: 1.8898Max