AFR Rocker Arm Nut - Steel - Black Oxide - Stud Girdle - Chevy V8 - (Set of 16) Snell SA2025 Up to 45 Degrees Adjustment

Up to 45 Degrees Adjustment

Patented X-Digital wideband technology (Patent 9

Oxygen Sensor

New Body Style

AFR Rocker Arm Nut - Steel - Black Oxide - Stud Girdle - Chevy V8 - (Set of 16) Snell SA2025 Up to 45 Degrees AdjustmentProduct Description: Rocker Arm Nut 3 8 24 in Thread Steel Black Oxide Stud Girdle Chevy V8 Set of 16 Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel systems, throttle body