Yukon Ring & Pinion for GM 8in Differential in a 3.42 Ratio Lights>Driving Lights a simple wiring harness is

a simple wiring harness is included that will be run up to the front turn signals

4 Liter S6-650

tack weld your pipes in place

bulb and wiring pigtail

Yukon Ring & Pinion for GM 8in Differential in a 3.42 Ratio Lights>Driving Lights a simple wiring harness isYukon Gear & Axle high performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state of the art design, advanced heat treating techniques, and leading edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y. E. S. Plan, a lifetime, comprehensive, no questions asked protection plan covering your gear