NGK Laser Platinum Spark Plug 14 mm Thread 17.5 mm Reach Tapered Seat - Stock Number 3784 3550224-17 Each kit includes a bracket

Each kit includes a bracket

Stock Number 97100

1/16" thick

Caliper mounting brackets weld onto 3" axle tubes

1976-1978 GMC C15 Suburban

NGK Laser Platinum Spark Plug 14 mm Thread 17.5 mm Reach Tapered Seat - Stock Number 3784 3550224-17 Each kit includes a bracketProduct Description: Spark Plug NGK Laser Platinum 14 mm Thread 17. 5 mm Reach Tapered Seat Stock Number 3784 Resistor Sold Individually With over 80 years of automotive expertise, we are driven by extreme dedication to performance and quality. From OEM to aftermarket, our people push the boundaries of innovation to bring the latest technologies to market under the NGK and NTK brands. Since 1936, NGK Spark Plugs has been the world leader in