Trail-Gear 304103-1-KIT Features:

Fully built 29-Spline 3rd members using all new parts and ready to drop into your axle. Third members feature top-quality high-strength 29-spline ring & pinion gears and your choice of lockers. V6 units feature larger OEM style V6 gear sets with the longer pinion gear. Each unit is set up with solid pinion spacers for long gear life. Trail-Safe 29-spline pinion seal provided at no extra charge. Quadruple-drilled flange covers most Pickup/4Runner and Tacoma driveshaft patterns.

• Fully built 29-Spline 3rd members using all new parts – no used housings or internal components.
• 29-Spline Ring & Pinion made from tool-grade 8620 steel and heat-treated for maximum strength and wear resistance.
• Available in 4.88 & 5.29 ratios for 4-cyl, V6, & high pinion applications.
• Your choice of spool, Detroit, ARB, Grizzly, TrueTrac, or Zip lockers.
• Solid pinion spacers.
• Trail-Safe 29-Spline pinion seal provided at no extra charge.
• Quadruple-drilled flange covers most Pickup/4Runner and Tacoma driveshaft patterns.
• For Toyota 8” solid axles only.  Will not fit 7.5” IFS front axles.