ARP 190-3101 Motor Mount Bolt Kit for PONTIAC V8. 12pt ymm_21 Distinctive new design emphasizing model-specific

Distinctive new design emphasizing model-specific development

It is an ideal upgrade for performance and racing applications where reliability and consistent clamping force are critical

This system – with a pair of exhaust valves behind the rear mufflers to provide optimal control of the exhaust tones – delivers a unique sound that is distinctly deeper and sportier

limited rule oval track competition and street use

475˝ Aluminum Hub Drill Bit Size (actual dim

ARP 190-3101 Motor Mount Bolt Kit for PONTIAC V8. 12pt ymm_21 Distinctive new design emphasizing model-specificSecure any engine with complete confidence with ARPs rugged motor mount bolts. You can choose between black oxide finished 8740 chrome moly or corrosion resistant stainless steel; choice of hex or 12 bolt head. Kits come complete with flat washers. Specifications Socket Size(s) 7 16 12pt