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Home > Axles & Differentials > Rear Axle & Differential > Jeep CJ Rear Axle Model 20 (1976-1986)

Jeep CJ Rear Axle Model 20 (1976-1986)



One-Piece Rear Axle Kit (L & R)
Replaces Part #: 7070-71K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-5 (1976-1983) w/ Model 20 Rear Axle; w/o Quadra-Trac.
  • Jeep CJ-7 / CJ-8 (1976-1981) w/ Model 20 Rear Axle; w/o Quadra-Trac.
  • Kit includes all parts necessary to replace both Left and Right Axles.
  • Kit Includes: Left & Right Axle Shafts, Bearings, Seals, Spacers, and Wheel Studs.
  • (Replaces part number 7070/71K)


One-Piece Rear Axle Kit (L & R)
Replaces Part #: 3885-86K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-7 / CJ-8 (1982-1986) w/ Model 20 Rear Axle; w/o Quadra-Trac.
  • Kit includes all parts necessary to replace both Left and Right Axles.
  • Kit Includes: Left & Right Axle Shafts, Bearings, Seals, Spacers, and Wheel Studs.
  • (Replaces part number 3885/86K)


Rear Axle Kit (Left)
Replaces Part #: 8127070K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-5 (1976-1983); Left (Driver Side).
  • Jeep CJ-7 or CJ-8 (1976-1981); Left (Driver Side).
  • Kit Includes: Axle Shaft (26-1/4" long), Hub, Bearing, Seals, Nut, Washers, Key, & Instruction Sheet.


Rear Axle Kit (Right)
Replaces Part #: 8127071K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-5 (1976-1983); Right (Passenger Side).
  • Jeep CJ-7 or CJ-8 (1976-1981); Right (Passenger Side).
  • Kit Includes: Axle Shaft (29-1/4" long), Hub, Bearing, Seals, Nut, Washers, Key, & Instruction Sheet.


Rear Axle Kit (Left)
Replaces Part #: 8133885K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-7 or CJ-8 (1983-1986); Left (Driver Side).
  • Kit Includes: Axle Shaft (28-9/16" long), Hub, Bearing, Seals, Nut, Washers, Key, & Instruction Sheet.


Rear Axle Kit (Right)
Replaces Part #: 8133886K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-7 or CJ-8 (1983-1986); Right (Passenger Side).
  • Kit Includes: Axle Shaft (31-1/2" long), Hub, Bearing, Seals, Nut, Washers, Key, & Instruction Sheet.


Rear Axle Kit (Left)
Replaces Part #: 8127079K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1979) w/ Quadra Trac; Left (Driver Side).
  • Kit Includes: Axle Shaft (33-1/2" long), Hub, Bearing, Seals, Nut, Washers, Key, & Instruction Sheet.


Rear Axle Kit (Right)
Replaces Part #: 8127081K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1979) w/ Quadra Trac; Right (Passenger Side).
  • Kit Includes: Axle Shaft (22" long), Hub, Bearing, Seals, Nut, Washers, Key, & Instruction Sheet.


Rear Axle Shaft (Left)
Replaces Part #: J8127070
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-5 (1976-1983) w/ Model 20 Rear Axle.
  • Jeep CJ-7 (1976-1981) w/ Model 20 Rear Axle.
  • The above without Quadra-Trac; Left Side (26-5/16").


Rear Axle Shaft (Right)
Replaces Part #: J8127071
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-5 (1976-1983) w/ Model 20 Rear Axle.
  • Jeep CJ-7 (1976-1981) w/ Model 20 Rear Axle.
  • The above without Quadra-Trac; Right Side (29-1/4").


Axle Shaft (Rear Left)
Replaces Part #: J8133885
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-7, CJ-8 (1982-1986) w/ Model 20 Rear Axle.
  • The above without Quadra-Trac; Left Side (28-9/16").


Axle Shaft (Rear Right)
Replaces Part #: J8133886
Price: (Log in to see prices.)
Fits:
  • Jeep CJ-7, CJ-8 (1982-1986) w/ Model 20 Rear Axle.
  • The above without Quadra-Trac; Right Side (31-9/16").


Rear Axle Shaft (Left)
Replaces Part #: J8127079
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1979) w/ Model 20 Rear Axle.
  • The above with Quadra-Trac; Left Side (33-1/2").


Rear Axle Shaft (Right)
Replaces Part #: J8127081
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1979) w/ Model 20 Rear Axle.
  • The above with Quadra-Trac; Right Side (22").


Rear Axle Hub Kit (AMC 20)
Replaces Part #: 8133730K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ AMC 20 rear axle
  • Kit Includes: Hub, Bearing, Seals, Nut, Washer & Key.


Rear Hub
Replaces Part #: J8133730
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Axle.


Axle Nut Kit
Replaces Part #: 3155675K
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Axle.
  • Kit includes: Nut, Washer, and Axle Key.


Hub Nut
Replaces Part #: J3155675
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Hub Washer
Replaces Part #: J0131018
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Axle Key
Replaces Part #: G103905
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Rear Hub to Drum Stud
Replaces Part #: J5355719
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep CJ (1986) with Model 44 Rear Axle.


Axle Shaft Inner Seal
Replaces Part #: J3170700
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Axle Shaft Outer Seal
Replaces Part #: J4485691
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Front Input Bearing
Replaces Part #: J8134015
Price: (Log in to see prices.)
Fits:
  • All Jeeps with T4 or T5 Manual Transmission.


Bearing Cup
Replaces Part #: J5360955
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Bearing Cone
Replaces Part #: J3150046
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Outer Seal Retainer
Replaces Part #: J3184573
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Wheel Bearing Shim
Replaces Part #: J3141319
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; .003" Thick.


Wheel Bearing Shim
Replaces Part #: J3141320
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; .010" Thick.


Gear & Pinion Set (2.73)
Replaces Part #: J8132699
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; 2.73 Ratio (41/15).
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; 2.73 Ratio (41/15).


Gear & Pinion Set (3.31)
Replaces Part #: J8132700
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; 3.31 Ratio (43/13).
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; 3.31 Ratio (43/13).


Gear & Pinion Set (3.54)
Replaces Part #: J4486825
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; 3.54 Ratio (39/11).
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; 3.54 Ratio (39/11).


Gear & Pinion Set (4.10)
Replaces Part #: J8127072
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; 4.10 Ratio (41/10).
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; 4.10 Ratio (41/10).


Gear & Pinion Set (4.56)
Replaces Part #: J8134410
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; 4.56 Ratio (41/9).
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; 4.56 Ratio (41/9).


Yoke (U-Bolt Type)
Replaces Part #: J8129201
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; U-Bolt Type.
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; U-Bolt Type.


Yoke (Strap & Bolt Type)
Replaces Part #: 83502058
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; Strap & Bolt Type.
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; Strap & Bolt Type.


Pinion Seal Kit
Replaces Part #: J3208474
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) w/ Model 20 Rear Axle; Includes Nut.
  • Jeep SJ & J-Series (1976-1986) w/ Model 20 Rear Axle; Includes Nut.


Pinion Lock Nut
Replaces Part #: J3182601
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.
  • Jeep Wrangler (1987-1995) with Model 35 Rear Axle.
  • Jeep Cherokee (1984-2001) with Model 35 Rear Axle.


Pinion Shim Kit (AMC 20)
Replaces Part #: 3205533K
Price: (Log in to see prices.)
Fits:
  • All Jeeps with AMC 20 Rear Axle.


Pinion Outer Bearing Cone
Replaces Part #: J3172135
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


Pinion Outer Bearing Cup
Replaces Part #: J3172134
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


Pinion Inner Bearing Cone
Replaces Part #: J3172563
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.
  • Jeep Cherokee (1991-2001) w/ Chrysler 8-1/4" Rear Axle.
  • Jeep Liberty (2002-2007) w/ Chrysler 8-1/4" Rear Axle.


Pinion Inner Bearing Cup
Replaces Part #: J3172564
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.
  • Jeep Cherokee (1991-2001) w/ Chrysler 8-1/4" Rear Axle.
  • Jeep Liberty (2002-2007) w/ Chrysler 8-1/4" Rear Axle.


AMC 20 Trac-Loc Assembly
Replaces Part #: J3212192
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (ALL) w/ AMC 20 Rear Axle (except 2.73 ratio).
  • Kit Includes: Differential Case, Internal Gear Kit, and Clutch Pack (all assembled).


Trac-Loc Case only
Replaces Part #: J8120280
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.


Differential Gear Set (Std)
Replaces Part #: J8127092
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


Differential Gear Set (Trac-Loc)
Replaces Part #: J8120326
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


Differential Disc Kit (Trac-Loc)
Replaces Part #: J8120325
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


Side Bearing Cone
Replaces Part #: J3172565
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.
  • Jeep Cherokee (1991-2001) w/ Chrysler 8-1/4" Rear Axle.
  • Jeep Liberty (2002-2007) w/ Chrysler 8-1/4" Rear Axle.


Side Bearing Cup
Replaces Part #: J3172566
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.
  • Jeep Cherokee (1991-2001) w/ Chrysler 8-1/4" Rear Axle.
  • Jeep Liberty (2002-2007) w/ Chrysler 8-1/4" Rear Axle.


Differential Cover Gasket
Replaces Part #: J3172122
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


Pinion Gear Spacer
Replaces Part #: J3185971
Price: (Log in to see prices.)
Fits:
  • Jeep CJ (1976-1986) with Model 20 Rear Axle.
  • Jeep SJ & J-Series (1976-1986) with Model 20 Rear Axle.


AMC 20 Install Kit
Replaces Part #: AM20BK
Price: (Log in to see prices.)
Fits:
  • All Jeeps (1979-1986) w/ AMC 20 Rear Axle.
  • Kit Includes: All Bearings, shims, and oil seals.







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