2005-2010 Jeep Grand Cherokee WK Front Differential Replacement and QTII to QDII Swap
Channel: Stephen Rivett
Date: 2019-11-10

HOW TO DIY differential tear down disassembly, you can see the there is damage to the pinion bearing areas that pass over the oil passageways.

Differential bushing options:
https://www.jeepforum.com/forum/f67/wk-diff-mounts-soo-many-4334549/

Quadra-Trac II to Quadra-Drive II Conversion thread:
https://www.jeepforum.com/forum/f67/front-axle-qtii-qdii-conversion-4333649/

Affiliate Links:
Parts:
-Left ELSD CV Axle:  Mopar 52104701AB, https://amzn.to/3lvnNHL 
-Left Non-ELSD CV Axle:  Mopar P52104591AB, https://amzn.to/3lrcgcx
-Driver Side Axle Seal:  Mopar 52111338AC, https://amzn.to/2XhUXlU
-Passenger Side Axle Seal:  Mopar 52069706AB, https://amzn.to/3zdp1fJ
-Passenger Side Axle Seal O-Ring:  Mopar 52069888AB, https://amzn.to/3CjKXrl
-Passenger Side Extension Tube O-Ring:  Mopar 52114079AA, https://amzn.to/2YRVXxO
-Front Axle ELSD Internal Harness:  Mopar 52114327AC, https://amzn.to/2XoiIJb
-Front Axle Actuator:  Mopar 52114003AF, https://amzn.to/3kewSWj 

Tools & Supplies:
-5/16" vent hose and clamps, 3 feet
-Snap Ring Tool:  Lang Model 87, https://amzn.to/3nBrK0k
-Stubby Sockets:  Sunex 3646, https://amzn.to/3nCgYHl
-Carbide Scraper Set:  Lisle 81780, https://amzn.to/3Ciz5G6
-Ball Joint Press Frame:  Various, https://amzn.to/3EwS6qz
-Gear Oil RTV:  Permatex 81182, https://amzn.to/3zeUvSE
-Quart of gear oil:  Mobil 1 102490 75W-140, https://amzn.to/3kfz1Ro
-Friction Modifier (for Electronic Differentials):  Mopar 4318060AD, https://amzn.to/3zejdTo
-Small Pump (quart bottles):  https://amzn.to/3AmHWGw
-Large Pump (all other bottles):  https://amzn.to/2YVwN1f
-Drain Pan:  42003MI, https://amzn.to/2XuwzOn

quadra trac drive pumpkin rear end

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