Jeep CJ Model 20 Rear Axle Parts & Diagram | 4WD.com

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Jeep CJ Model 20 Rear Axle Parts

Make Sure It Fits Your Vehicle

Boulders, branches, and other trail hazards can wreak havoc on your rig. Still, it isn't a good day off-road unless your Jeep gets a little banged up. Nonetheless, a bent or damaged CJ5 rear axle can stop you in your tracks. At 4WD.com, we have the CJ5 rear end parts you need to repair your machine and get back on the trail fast.

Focus on Your Jeep's Axles
When your Jeep is climbing over rocks or plowing through streams, its axles are vulnerable to damage. If you are looking for an AMC 20 rear end for sale, you probably aren't able to drive your rig. Of course, if you can't drive, you can't enjoy your machine. Order durable replacement parts to be certain they are up to the challenge of moving a Jeep.

Rely on Quality Components
Jeeps aren't like other vehicles on the road. They must have quality parts capable of tackling off-road challenges. Here at 4WD.com, we have a large inventory of replacement parts from manufacturers you trust. Choose from Crown Automotive, Omix-ADA, and other brands you know. Don't forget to consult our AMC 20 axle diagram to be certain you are ordering the right parts for repairing your vehicle.

Choose the Best Price
4WD.com wants to build customers for life. For that reason, we don't require you to shop around to find the best deal on Jeep parts and accessories. Instead, we offer our 4WD Hardware 100% Best Price Guarantee. If you find your parts somewhere else for a lower price, we'll match it and issue you a refund. We are also honored to give a military discount to anyone who has bravely served our country as a member of the armed forces. As the global leader for Jeep parts, we are certain we have what you need to get the most out of your rig. Shop our selection and order your replacement components today.

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70 Product Groups
  • 1
     Omix-ADA Axle Shafts

    Omix-ADA Axle Shafts

    Omix-Ada Axle Shaft

    From $125.52

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    1
     Omix-ADA Axle Shaft Kits

    Omix-ADA Axle Shaft Kits

    Omix-Ada Axle Shaft Kit

    From $118.62

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    2
     Crown Automotive Axle Kits

    Crown Automotive Axle Kits

    Crown Automotive Axle Kits

    From $105.99

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    4.5 4.5 (2)
    2
     4Wheel Drive Hardware Axle and Hub Kits

    4Wheel Drive Hardware Axle and Hub Kits

    4WD Axle and Hub Kit

    From $166.41

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    3
     Omix-ADA Differential Bearing And Seal Kits

    Omix-ADA Differential Bearing And Seal Kits

    Omix-Ada Differential Bearing And Seal Kit

    From $17.99

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    On Sale
    5
     Crown Automotive Axle Nuts

    Crown Automotive Axle Nuts

    Crown Automotive Axle Nut

    From $0.99

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    5
     Omix-ADA Axle Nuts

    Omix-ADA Axle Nuts

    Omix-Ada Axle Nut

    From $1.95

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    On Sale
    6
     Omix-ADA Rear Axle Hub Keys

    Omix-ADA Rear Axle Hub Keys

    Omix-Ada Rear Axle Hub Key

    From $1.27

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    On Sale
    6
     Crown Automotive Axle Key

    Crown Automotive Axle Key

    Crown Automotive Axle Key

    From $0.99

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    7
     Omix-ADA Wheel Studs

    Omix-ADA Wheel Studs

    Omix-Ada Wheel Stud

    From $1.26

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    8
     Crown Automotive Spindle Seals

    Crown Automotive Spindle Seals

    Crown Automotive Spindle Seal

    From $2.99

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    8
     Omix-ADA Axle Shaft Seals

    Omix-ADA Axle Shaft Seals

    Omix-Ada Axle Shaft Seal

    From $1.67

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    9
     Omix-ADA Axle Oil Seals

    Omix-ADA Axle Oil Seals

    Omix-Ada Axle Oil Seal

    From $11.09

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    3.0 3.0 (1)
    On Sale
    9
     Crown Automotive Axle Seals

    Crown Automotive Axle Seals

    Crown Automotive Axle Seal

    From $10.99

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    5.0 5.0 (2)
    9
     Crown Automotive Outer Seal Dust Shield

    Crown Automotive Outer Seal Dust Shield

    Crown Automotive Outer Seal Dust Shield

    From $20.99

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    10
     Crown Automotive Wheel Bearings

    Crown Automotive Wheel Bearings

    Crown Automotive Wheel Bearing

    From $14.99

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    10
     Omix-ADA Axle Bearing Retainers

    Omix-ADA Axle Bearing Retainers

    Omix-Ada Axle Bearing Retainers

    From $11.57

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    10
     Omix-ADA Axle Bearing Kits

    Omix-ADA Axle Bearing Kits

    Omix-Ada Axle Bearings

    From $16.07

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    10
     Crown Automotive Bearing Kits

    Crown Automotive Bearing Kits

    Crown Automotive Bearing Kit

    From $20.99

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    11
     Omix-ADA Axle Dust Shields

    Omix-ADA Axle Dust Shields

    Omix-Ada Axle Dust Shield

    From $2.28

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    12
     Crown Automotive Wheel Bearing Shim

    Crown Automotive Wheel Bearing Shim

    Crown Automotive Wheel Bearing Shim

    From $2.99

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    12
     Omix-ADA Axle Shims

    Omix-ADA Axle Shims

    Omix-Ada Axle Shim

    From $1.21

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    13
     Omix-ADA Ring And Pinions

    Omix-ADA Ring And Pinions

    Omix-Ada Ring And Pinion

    From $219.03

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    13
     Crown Automotive Ring And Pinion Sets

    Crown Automotive Ring And Pinion Sets

    Crown Automotive Ring And Pinion Set

    From $269.99

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    13
     Crown Automotive Ring Gear Bolt Kits

    Crown Automotive Ring Gear Bolt Kits

    Crown Automotive Ring Gear Bolt Kit

    From $1.99

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    14
     Crown Automotive Differential Yoke Kit

    Crown Automotive Differential Yoke Kit

    Crown Automotive Differential Yoke Kit

    From $40.99

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    14
     Crown Automotive Pinion Yokes

    Crown Automotive Pinion Yokes

    Crown Automotive Pinion Yoke

    From $123.99

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    4.0 4.0 (1)
    15
     Crown Automotive Differential Pinion Seal

    Crown Automotive Differential Pinion Seal

    Crown Automotive Differential Pinion Seal

    From $1.99

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    15
     Omix-ADA Pinion Oil Seals

    Omix-ADA Pinion Oil Seals

    Omix-Ada Pinion Oil Seal

    From $10.06

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    5.0 5.0 (1)
    On Sale
    16
     Crown Automotive Pinion Shim Kit

    Crown Automotive Pinion Shim Kit

    Crown Automotive Pinion Shim Kit

    From $14.99

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    16
     Crown Automotive Pinion Bearing Shim Kit

    Crown Automotive Pinion Bearing Shim Kit

    Crown Automotive Pinion Bearing Shim Kit

    From $72.99

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    17
     Omix-ADA Pinion Bearings

    Omix-ADA Pinion Bearings

    Omix-Ada Pinion Outer Bearing

    From $18.47

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    17
     Jeep Outer Pinion Bearing

    Jeep Outer Pinion Bearing

    Jeep Outer Pinion Bearing

    From $93.99

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    18
     Omix-ADA Differential Pinion Bearing Kits

    Omix-ADA Differential Pinion Bearing Kits

    Omix-Ada Differential Pinion Bearing Kit

    From $36.61

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    18
     Omix-ADA Pinion Bearing And Cup Kits

    Omix-ADA Pinion Bearing And Cup Kits

    Omix-Ada Pinion Inner Bearing Kit

    From $19.29

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    20
     Omix-ADA Spider Gear Kits

    Omix-ADA Spider Gear Kits

    Omix-Ada Spider Gear Kit

    From $110.96

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    20
     Crown Automotive Differential Cross Shaft

    Crown Automotive Differential Cross Shaft

    Crown Automotive Differential Cross Shaft

    From $15.99

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    20
     Crown Automotive Differential Gear Kits

    Crown Automotive Differential Gear Kits

    Crown Automotive Differential Gear Kits

    From $106.99

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    20
     Omix-ADA Differential Cross Shafts

    Omix-ADA Differential Cross Shafts

    Omix-Ada Differential Cross Shaft

    From $12.44

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    20
     Crown Automotive Differential Axle Spacer

    Crown Automotive Differential Axle Spacer

    Crown Automotive Differential Axle Spacer

    From $11.99

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    20
     Omix-ADA Differential Spider Gear Cross Shafts

    Omix-ADA Differential Spider Gear Cross Shafts

    Omix-Ada Differential Spider Gear Cross Shaft

    From $15.72

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    22
     Omix-ADA Differential Carrier Bearings

    Omix-ADA Differential Carrier Bearings

    Omix-Ada Differential Carrier Bearings

    From $29.74

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    23
     Omix-ADA Differential Bearing Cups

    Omix-ADA Differential Bearing Cups

    Omix-Ada Differential Bearing Cup

    From $15.50

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    24
     Crown Automotive Differential Cover Gasket

    Crown Automotive Differential Cover Gasket

    Crown Automotive Differential Cover Gasket

    From $2.99

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    4.5 4.5 (2)
    25
     Crown Automotive Pinion Crush Sleeve

    Crown Automotive Pinion Crush Sleeve

    Crown Automotive Pinion Crush Sleeve

    From $3.99

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    25
     Omix-ADA Collapsible Pinion Spacers

    Omix-ADA Collapsible Pinion Spacers

    Omix-Ada Collapsible Pinion Spacer

    From $18.11

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    On Sale
    26
     Crown Automotive Differential Master Overhaul Kit

    Crown Automotive Differential Master Overhaul Kit

    Crown Automotive Differential Master Overhaul Kit

    From $110.99

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    26
     Omix-ADA Wheel Bearing Kits

    Omix-ADA Wheel Bearing Kits

    Omix-Ada Wheel Bearing Kit

    From $11.04

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    26
     Omix-ADA Differential Rebuild Kits

    Omix-ADA Differential Rebuild Kits

    Omix-Ada Differential Rebuild Kits

    From $118.14

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    26
     Omix-ADA Axle Conversion Bearing and Hardware Kits

    Omix-ADA Axle Conversion Bearing and Hardware Kits

    Omix-Ada Axle Bearing And Hardware Kits

    From $15.29

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    On Sale
    27
     Omix-ADA Differential Carriers

    Omix-ADA Differential Carriers

    Omix-Ada Differential Carrier

    From $122.50

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    15a
     Crown Automotive Transfer Case/Pinion Lock Nut

    Crown Automotive Transfer Case/Pinion Lock Nut

    Crown Automotive Pinion Lock Nut

    From $4.99

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    15A
     Dana Spicer Transfer Case/Pinion Nuts

    Dana Spicer Transfer Case/Pinion Nuts

    Crown Automotive Pinion Nut

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    5.0 5.0 (1)
    On Sale
    19A
     Crown Automotive Differential Cases

    Crown Automotive Differential Cases

    Crown Automotive Differential Case

    From $139.99

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    Crown Automotive Differential Shim Kit

    Crown Automotive Differential Shim Kit

    From $123.99

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    5.0 5.0 (1)

    Crown Automotive Clutch Disc Kit

    Crown Automotive Clutch Disc Kit

    From $59.99

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    Dana Spicer Inner Pinion Bearing Kit

    Dana Spicer Inner Pinion Bearing Kit

    From $12.63

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    Crown Automotive Differential Cover Plug

    Crown Automotive Differential Cover Plug

    From $1.99

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    Jeep Axle Hose Vent

    Jeep Axle Hose Vent

    From $5.99

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    Alloy USA Axle Bearing and Seal Kits

    Alloy USA Axle Bearing Kit

    From $122.99

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    Rebate

    Omix-ADA Dust Caps

    Omix-Ada Dust Cap

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    RT Off-Road AMC Model 20 Narrow Trac One-Piece Axle Kit

    RT Off-Road AMC Model 20 CJ Narrow Trac One-Piece Axle Kit

    From $279.99

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    Dana Spicer Differential Side Gear Thrust Washer

    Dana Spicer Differential Side Gear Thrust Washer

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    4Wheel Drive Hardware Inner Pinion Bearing Kits

    4Wheel Drive Hardware Pinion Bearings

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    Omix-ADA Axle Differential Cups

    Omix-ADA Axle Differential Cups

    From $27.91

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    Dana Spicer Outer Pinion Bearing Kits

    Dana Spicer Outer Pinion Bearing Kit

    From $22.65

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    Omix-ADA Axle Breathers

    Omix-Ada Axle Breathers

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    5.0 5.0 (1)
    On Sale

    Crown Automotive Dust Cap

    Crown Automotive Dust Cap

    From $7.99

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    Omix-ADA One-Piece Axle Outer Bearing Spacers

    Omix-Ada One-Piece Axle Outer Bearing Spacer

    From $13.76

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    Crown Automotive Differential Cover Bolts

    Crown Automotive Differential Cover Bolt

    From $14.99

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    5.0 5.0 (1)
    Few other off-road vehicles match the thrill of a CJ model Jeep. Whether you need a complete Jeep CJ7 rear axle rebuild or only need a few CJ5 rear axle parts, 4WD.com is your one-stop shop. Our huge inventory features the best products on the 4X4 market. Before you hit your next rough-cut trail, be sure you have the axle strength you need to conquer it.

    The OEM-Grade Components You Want
    If you are looking for an AMC 20 rear end for sale, you know how important it is to have Jeep replacement axle parts that are high-quality. Our selection of CJ axle ring and pinions includes components from Omix-ADA, Crown Automotive and other leading brands that are well-known for their durability and strength. Make sure your replacement parts fit your vehicle by relying on our detailed parts diagram. Also, don’t forget to use our select vehicle tool to eliminate components that likely won’t work. If you need additional help, rely on the expertise of our parts professionals. Because we are off-road fanatics ourselves, we are happy to help you make the best possible purchase.

    Our Best Price Pledge
    Here at 4WD.com, we have put together a tremendous selection of Jeep parts and accessories. Even though we stock thousands of components, we never ask you to pay a premium for the top-quality products you need to get more out of your off-road experience. Instead, we stand by our 4WD Hardware Best Price Guarantee. If you happen to find a better deal on your order somewhere else, we pledge to match it. Just be sure to let us know within 90 days of placing your order so we can send you a refund. With our huge inventory, we are certain we have the Jeep CJ Model 20 rear axle parts you need to maintain, repair or upgrade your 4X4. As such, you don’t have to wait to turn your rig into an off-road beast. Instead, take a look at our selection and place your order today.

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