Fully Built 3rd Member- W/TrueTrac

All new parts, no used housings or internal parts. Ready to drop into your axle. Third members feature top quality 27-spline ring & pinion gears and lockers. V6 units feature larger OEM style V6 gear sets with longer pinion gear. Each unit is set up with solid pinion spacers for long gear life.  The triple drilled flanges included cover common driveshaft patterns. Now available with Yukon Grizzly and Zip Lockers!

Housing	Ratio	Spool	Detroit	ARB	Grizzly	Zip	TrueTrac
4Cyl	4.88	140066-1-KIT	140034-1-KIT	140040-1-KIT	301555-1-KIT	301561-1-KIT	TGI-308377
4Cyl	5.29	140067-1-KIT	140035-1-KIT	140041-1-KIT	301556-1-KIT	301562-1-KIT	TGI-308378
V6	4.88	140068-1-KIT	140036-1-KIT	140240-1-KIT	301557-1-KIT	301563-1-KIT	TGI-308379
V6	5.29	140069-1-KIT	140037-1-KIT	140043-1-KIT	301558-1-KIT	301564-1-KIT	TGI-308380
High Pinion	4.88		140038-1-KIT	140044-1-KIT	301559-1-KIT	301565-1-KIT	TGI-308381
High Pinion	5.29		140039-1-KIT	140045-1-KIT	301560-1-KIT	301566-1-KIT	TGI-308382

  Application Notes: High Pinion units should only be used in front axle applications. Use in the rear axle will lead to ring and pinion failure. Spool lockers should only be used in rear applications. Spools will be harder on axles then a selectable or automatic locker. Note: Follow Ring & Pinion break-in instructions on the Instructions tab.  Failure to do so will void warranty. Note: V6 Housings do not have an ABS sensor port and are not compatible with the factory ABS system.