ACL 5M1186H-STD Standard Size High Performance Main Bearing for Mitsubishi 4G63 & 4G64 7 Bolt 2nd Generation DSM & EVO I-IV

Race Main Bearing Set by ACL. The unique combination of design, metallurgy and engineering come together to bring 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.

• Mitsubishi 4G63 & 4G64 7 Bolt 2nd Generation DSM & EVO I-IV

• Size: Standard
• Min Shaft Size: 2.2435"
• Max Shaft Size: 2.2441"
• Min Tunnel Size: 2.4016"
• Max Tunnel Size: 2.4024"
• Max Wall Size: 0.0783"
• Max Overall Length: 0.827"
• Oil Clearance Size: Standard
• Half Type: Upper and Lower
• Weight: 1 lbs