Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.90 Ratio Cooling>Coolants High-Speed Proprietary Solenoid Replacement for

High-Speed Proprietary Solenoid Replacement for the Multi-Award Winning Kompact EM Range of Plumback & Dual Port Valves

CAD modeling

cast water manifold with floating tubes and replace it with a larger inner diameter

two worm-drive clamps

Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.90 Ratio Cooling>Coolants High-Speed Proprietary Solenoid Replacement forYukon 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