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2001 k2500 AAM 11.5 ring & pinion + carrier change

2K views 0 replies 1 participant last post by  lee2001 
#1 ·
Made a video, only hit highlights plus important mathods to the ring and pinion install + eaton true track carrier


here is the parts list and settings used.
Pionion bearings
Outer pinion bearing gm 23243839, acdelco S1420, koyo std4183 << all the same bearing
Inner gm 454021 set, or Timken roller HM807046 & race hm807010, or koyo KOYHM807046 & KOYHM807010

Carrier bearings
gm 23445890 replc pn 9412209 acdelco S1299
Ring and pinion 3.73
gm 19257203 ACdelco ADO-19257203
Carriers
AAM 11.5" dodge Helical Gear TracRite Posi LSD SKU: 40099548 Brand: AAM Weight: 53.00 LBS
or
This install-> AAM 11.5" / EATON TRUETRAC / 30 SPLINE / 915A568 Part Number EAT-915A568

SEAL,DIFF DRV/Yoke seal
Part Number: ADO-26064030

Pinion Preload New: 20 to 30 in-lbs
Pinion Preload Reused: 8 to 11 in-lbs
Ring Gear Backlash: .005" to .007"
Ring Gear Bolt Torque: 175 ft-lbs
Carrier Bearing Caps: 200 ft-lbs

Seal wheel rear 15823962
Inner 9436881 timken 387AS/382A or SET76
Outer 9428908 ado# S87A or timken Set38
Hub gasket 12471641

Brakes:
Emergency Wagner Brakes Z771
Rear pads Reybestos EHT785H
Front pads Reybestos EHT784H
 
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