Single Reduction & Single Reduction with Differential Lock - Spicer
Single Reduction & Single Reduction with Differential Lock - Spicer
Single Reduction & Single Reduction with Differential Lock - Spicer
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Table of Contents<br />
Table of Contents - Visual ............................................ 1<br />
Introduction ................................................................ 2<br />
Model Identification .................................................... 3<br />
Ring Gear and Pinion .................................................. 4<br />
Failure Analysis ........................................................... 5<br />
Prepare the Parts for Inspection ................................. 6<br />
Inspection ................................................................... 7<br />
<strong>Differential</strong> Carrier Assembly - Exploded View ............ 8<br />
Remove <strong>Differential</strong> Carrier ......................................... 9<br />
Install <strong>Differential</strong> Carrier .......................................... 10<br />
Disassemble Carrier Assembly - (Rear Axles) ........... 11<br />
Rear Axle Pinion Assembly - Exploded View ............. 13<br />
Remove Pinion Assembly ......................................... 14<br />
Disassemble and Overhaul Drive Pinion .................... 15<br />
Replace Pinion Bearing Cage Cups ........................... 17<br />
Adjust Pinion Bearing Preload - (Trial Buildup) ......... 18<br />
Adjust Pinion Bearing Preload - (Final Buildup) ........ 20<br />
Install Drive Pinion Assembly .................................... 24<br />
Install Pinion Oil Seal and Yoke ................................. 25<br />
Wheel differential - Exploded View............................. 26<br />
Remove Wheel <strong>Differential</strong> - (All Standard Models) .. 27<br />
Disassemble, Overhaul and Assemble<br />
Wheel <strong>Differential</strong> ...................................................... 28<br />
Overhaul and Assemble Wheel <strong>Differential</strong> ................ 29<br />
Measure and Adjust Carrier Assembly ...................... 31<br />
Change Backlash Setting ........................................... 32<br />
Table of Contents<br />
Adjust Ring and Pinion Tooth Contact Pattern ...........33<br />
Adjust Pinion Position ...............................................34<br />
<strong>Differential</strong> <strong>Lock</strong> Shifting Parts - Exploded View ........35<br />
Wheel <strong>Differential</strong> <strong>Lock</strong>ing Axles ...............................36<br />
Install and Adjust <strong>Differential</strong> <strong>Lock</strong> - Type 1 Axles .....37<br />
Shift Fork Adjustment - Type 1 Axles .........................39<br />
Install and Adjust <strong>Differential</strong> <strong>Lock</strong> - Type 2 Axles .....40<br />
Install and Adjust Wheel <strong>Differential</strong> <strong>Lock</strong> .................42<br />
Install New Axle Housing Breather -<br />
(Metal and Plastic) .............................................44<br />
Axle Housing - Exploded View ...................................45<br />
Inter-Axle Speed Sensor Parts - Exploded View ........46<br />
Disassemble and Overhaul Inter-Axle Speed Sensor .47<br />
Install Inter-Axle Speed Sensor .................................48<br />
Wheel End Seal Parts - Exploded View ......................49<br />
Remove and Overhaul Wheel End Seal ......................50<br />
Adjust Wheel Bearing ................................................51<br />
Verify Wheel End-play Procedure ..............................53<br />
Lubricate Information .................................................54<br />
Proper Vehicle Towing ...............................................55<br />
Operate Wheel <strong>Differential</strong> Assembly .........................56<br />
Wheel <strong>Differential</strong> <strong>Lock</strong> ..............................................57<br />
Wheel <strong>Differential</strong> <strong>Lock</strong> Operation .............................58<br />
Rear Drive Axle Parts - Exploded View .......................59<br />
Inter-Axle Speed Sensor Parts - Exploded View .. 60-61<br />
Housing and Output Shaft Assembly Parts - Exploded<br />
View ..........................................................................62<br />
Fastener Torque Specifications ............................ 63-65<br />
ii<br />
Table of Contents
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