Ring & Pinion Set For Toyota 8 Inch In A 3.90 Ratio Includes pinion yoke 1984-1995 Toyota 4Runner USA Standard Gear Engine and Components - Throttle & Linkage - Throttle Plate Screw SourceLT w/ Amber LED Switch

SourceLT w/ Amber LED Switch panel for JK 2007-2008

Johnny Joint Adjuster

SAE J583 Compliant for street use

Can also be used as a direct bolt-on upgrade for Jeep owners looking to beef up the stock axles' weak areas

Ring & Pinion Set For Toyota 8 Inch In A 3.90 Ratio Includes pinion yoke 1984-1995 Toyota 4Runner USA Standard Gear Engine and Components - Throttle & Linkage - Throttle Plate Screw SourceLT w/ Amber LED SwitchUSA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in house quality evaluation to ensure products pass dimensional, material, and fitment testing. All USA Standard Ring and Pinion Gear Sets come with a standard one year warranty against manufacturing defects. Proven manufacturing technologies provide top quality products Ring and Pinion gears from USA Standard ensure affordable reliability as