- Accurate Reproduction
- Heat treated unlike others
- Replaces original GM part # 3912602
- Complete assembly with Zerk fitting, frame side pivot ball, seat assembly, nut and washer
- Tube measures 9-5/8″
- See below for specific applications
Accurate reproduction of the big block (Z-bar, crossshaft or bellcrank) includes an installed grease zerk fitting, frame side pivot ball and seat assembly with nut and washer. Heat treated.GM Part # : 3912602
