5.29 4 Cyl, Grizzly

5.29 4 Cyl, Grizzly

Your Price: $1,048.95
Part Number:301556-1-KIT

Assembled 3rd Members

All new parts, no used housings or internal parts. Ready to drop into your axle. Third members feature top quality ring & pinion gears and lockers. V6 units feature larger OEM style V6 gear sets with longer pinion gear. Each unit is setup with solid pinion spacers for long gear life.  Triple drilled flanges included covers common driveshaft patterns.

Now available with Yukon Grizzly and Zip Lockers!

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


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.

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