East Coast Gear Supply offers wholesale discount prices on Jeep CJ, Scrambler, Wagoneer, J10 gears, ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, axle shafts, ujoints, bearings, air lockers, lockers, triple drilled flange, diff housings, solid spacers, flanges and other Jeep performance parts and accessories for your Jeep AMC 20 differential on your Jeep CJ, Scrambler, Wagoneer, J10 4X4, off-road truck or vehicle.
If you have upgraded to bigger tires on your Jeep CJ, Scrambler, Wagoneer, J10 these AMC 20 lower gear sets will be perfect to restore your lost power. ECGS for the best AMC 20 brand name parts online from Precision Gear, Motive Gear, Yukon, ARB, Lock-Right, Detroit Locker and other fine performance parts suppliers.
*Fits AMC Model 20
*28 spline
*1310 u-joint size
*3.219" snap ring span
*1.062" cap diameter
*Outside snap ring design
*U-Bolt style
Yukon Gear and Axle manufactures a complete line of gen...
Description: *Fits AMC Model 20
*28 spline
*1310 u-joint size
*3.219" snap ring span
*1.062" cap diameter
*Outside snap ring design
*U-Bolt style
Yukon Gear and Axle manufactures a complete line of...More Details »
Item #: YOKE-M20-1310-U
Condition: New
Price: $140.00
AMC 20 ARB Air Locker RD186New
AMC 20 ARB® #RD60 Air Locker Features The ARB AMC 20 air locker RD186 for your 29 spline axle for 3.08 & up gear ratios, can instantly lock differentials and allow you to tackle the toughest of...
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Description: AMC 20 ARB® #RD60 Air Locker Features The ARB AMC 20 air locker RD186 for your 29 spline axle for 3.08 & up gear ratios, can instantly lock differentials and allow you to tackle the toughest...More Details »
Item #: RD186
Condition: New
Price: $1,091.00
AMC 20 Aussie LockerNew
The Aussie Locker XD-92912 is the most advanced "traction added" Automatic Precision Locker in the world today. Specifically designed for off-highway enthusiasts and wheelers the Aussie Locker has ...
Description: The Aussie Locker XD-92912 is the most advanced "traction added" Automatic Precision Locker in the world today. Specifically designed for off-highway enthusiasts and wheelers the Aussie Locker has...More Details »
Item #: M20-AL-XD-92912
Condition: New
Price: $319.99
AMC 20 Clutch Pack Rebuild Kit - Trak Lok DifferentialNew
The Detroit is a fully automatic locking differential, if you need a dependable locker, that only unlocks when you need it to, the detroit is a good option. The AMC 20 Detroit locker 187SL-47A is a...
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Description: The Detroit is a fully automatic locking differential, if you need a dependable locker, that only unlocks when you need it to, the detroit is a good option. The AMC 20 Detroit locker 187SL-47A is a 3.08 and up locker
Item #: M20-DET-4
Condition: New
Price: $939.99
AMC 20 Detroit Truetrac - 3.08 & UpNew
The True Trac limited slip uses a worm-gear design to bias torque from one tire to the other, providing extremely smooth operation. Since there are no clutches in this unit, there are no parts to w...
Description: The True Trac limited slip uses a worm-gear design to bias torque from one tire to the other, providing extremely smooth operation. Since there are no clutches in this unit, there are no parts to...More Details »
Item #: M20-DET-TT-3
Condition: New
Price: $824.99
AMC 20 Install Kit - MASTERNew
This is a full set up kit to do the job right. It includes:
Carrier bearings
Pinion Bearings
Pinion Nut
Pinion Seal
Crush Sleeve or Preload Shims
Pinion Shims
Loctite
Mar...
jeep,amc 20,gear set up kit,shims,seal,crush sleeve,M20-MIK,M20,MIK,MASTER INSTALL KIT
Description: This is a full set up kit to do the job right. It includes:
Carrier bearings
Pinion Bearings
Pinion Nut
Pinion Seal
Crush Sleeve or Preload Shims
Pinion Shims
Loctite...More Details »
*Rear axle kit
*Fits 1976-1979 Jeep CJ with Quadratrack
*29 spline
*Replaces stock two piece axles with upgraded one piece design
Includes two axles, axle bearings and seals, axle retainers, ax...
Description: *Rear axle kit
*Fits 1976-1979 Jeep CJ with Quadratrack
*29 spline
*Replaces stock two piece axles with upgraded one piece design
Includes two axles, axle bearings and seals, axle retainers, axle studs and silicone
*Rear axle kit
*Fits 1982-1986 Jeep CJ7 and CJ8 with AMC Model 20 rear
*29 spline
*Replaces stock two piece axles with upgraded one piece design
*Includes two axles, axle bearings and seals, ax...
Description: *Rear axle kit
*Fits 1982-1986 Jeep CJ7 and CJ8 with AMC Model 20 rear
*29 spline
*Replaces stock two piece axles with upgraded one piece design
*Includes two axles, axle bearings and seals,...More Details »
Lock-Right AMC 20 Locker Powertrax Lock-Right® #1710-LR Locker Features The Powertrax Lock-Right AMC 20 locker 1710-LR for your 29 spline axle with open carrier, can instantly lock your AMC 20 ...
Description: Lock-Right AMC 20 Locker Powertrax Lock-Right® #1710-LR Locker Features The Powertrax Lock-Right AMC 20 locker 1710-LR for your 29 spline axle with open carrier, can instantly lock your AMC 20...More Details »
Spartan Locker for Model 20 Differentials with 29 Spline Axles. The Spartan Locker by USA Standard Gear is a mechanical locker that replaces the spiders in a standard case. The Spartan Locker's des...
Description: Spartan Locker for Model 20 Differentials with 29 Spline Axles. The Spartan Locker by USA Standard Gear is a mechanical locker that replaces the spiders in a standard case. The Spartan Locker's...More Details »
Item #: M20-SL-29
Condition: New
Price: $290.00
Model 20, Grand Cherokee 35, “Super” Dana 30 & Dana 50. 7/16" Ring Gear BoltNew
Ring gear bolt for AMC Model 20, “Super” 35, Dana Spicer “Super” 30 and Dana Spicer 50
7/16"x20 Thread
Description: Ring gear bolt for AMC Model 20, “Super” 35, Dana Spicer “Super” 30 and Dana Spicer 50
7/16"x20 Thread
Item #: RGB-010
Condition: New
Price: $1.00
Motive Gear AMC 20 - 3.54 Ring & PinionNew
Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high...
Description: Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high quality quiet gears.
Item #: M20-354-MG
Condition: New
Price: $270.00
Motive Gear AMC 20 - 3.73 Ring & PinionNew
Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high...
Description: Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high quality quiet gears.
Item #: M20-373-MG
Condition: New
Price: $270.00
Motive Gear AMC 20 - 4.10 Ring & PinionNew
Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high...
Description: Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high quality quiet gears.
Item #: M20-410-MG
Condition: New
Price: $270.00
Motive Gear AMC 20 - 4.56 Ring & PinionNew
Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high...
Description: Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high quality quiet gears.
Item #: M20-456-MG
Condition: New
Price: $270.00
Motive Gear AMC 20 - 4.88 Ring & PinionNew
Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high...
Description: Motive Gear ring and pinions are forged out of 8620 Steel, CNC Throughout, Computer Controlled Heat Treatment, Index Tooth Spacing, Central Contact Pattern, and Cutting Edge Lapping. These are high quality quiet gears.
Item #: M20-488-MG
Condition: New
Price: $325.00
OX Locker AMC 20 3.08 & Up - 29 SplineNew
AMC 20 OX® Locker #A20-308-29 Diff Locker Features The OX AMC 20 locker, for your 29 spline axle for 3.08 & up gear ratios (Free OX diff cover included), can instantly lock differentials and al...
Description: AMC 20 OX® Locker #A20-308-29 Diff Locker Features The OX AMC 20 locker, for your 29 spline axle for 3.08 & up gear ratios (Free OX diff cover included), can instantly lock differentials and...More Details »
Item #: OX-M20-3-29
Condition: New
Price: $1,099.00
Yukon AMC 20 - 3.31 Ring & PinionNew
Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and pin...
Description: Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and...More Details »
Item #: M20-331-YG
Condition: New
Price: $422.00
Yukon AMC 20 - 3.54 Ring & PinionNew
Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and pin...
Description: Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and...More Details »
Item #: M20-354-YG
Condition: New
Price: $422.00
Yukon AMC 20 - 3.73 Ring & PinionNew
Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and pin...
Description: Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and...More Details »
Item #: M20-373-YG
Condition: New
Price: $391.00
Yukon AMC 20 - 4.10 Ring & PinionNew
Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and pin...
Description: Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and...More Details »
Item #: M20-410-YG
Condition: New
Price: $402.00
Yukon AMC 20 - 4.56 Ring & PinionNew
Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and pin...
Description: Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and...More Details »
Item #: M20-456-YG
Condition: New
Price: $365.00
Yukon AMC 20 - 4.88 Ring & PinionNew
Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and pin...
Description: Yukon Ring and Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring and...More Details »