Jeep Sj Full Size Model 20 Rear Axle | FREE Shipping at 4WD.com
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 SJ Full Size Model 20 Rear Axle

Make Sure It Fits Your Vehicle

The AMC Model 20 is the axle found in 1980-91 SJs. If you need replacement parts for your rear Model 20 axle, we have them.

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7
Omix-ADA Wheel Studs

Omix-ADA Wheel Studs

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Omix-ADA Axle Bearings

Omix-ADA Axle Bearings

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9
Omix-ADA Axle Oil Seals

Omix-ADA Axle Oil Seals

3.0 3.0 (1)

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Omix-ADA Axle Bearing Kits

Omix-ADA Axle Bearing Kits

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10
Crown Automotive Wheel Bearings

Crown Automotive Wheel Bearings

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From $11.99

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11
Crown Automotive Axle Kits

Crown Automotive Axle Kits

1.0 1.0 (1)

From $69.99

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13
Omix-ADA Ring And Pinions

Omix-ADA Ring And Pinions

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13
Crown Automotive Ring Gear Bolt Kits

Crown Automotive Ring Gear Bolt Kits

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14
Crown Automotive Drive Shaft Pinion Yokes

Crown Automotive Drive Shaft Pinion Yokes

4.0 4.0 (1)

From $38.99

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15
Omix-ADA Pinion Oil Seals

Omix-ADA Pinion Oil Seals

5.0 5.0 (1)

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16
Crown Automotive Pinion Shim Kit

Crown Automotive Pinion Shim Kit

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16
Crown Automotive Pinion Bearing Shim Kit

Crown Automotive Pinion Bearing Shim Kit

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From $14.99

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17
Omix-ADA Pinion Bearings

Omix-ADA Pinion Bearings

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17
Jeep Outer Pinion Bearing

Jeep Outer Pinion Bearing

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From $82.99

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18
Omix-ADA Pinion Bearing And Cup Kits

Omix-ADA Pinion Bearing And Cup Kits

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18
Omix-ADA Differential Pinion Bearing Kits

Omix-ADA Differential Pinion Bearing Kits

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19
Crown Automotive Pinion Washer

Crown Automotive Pinion Washer

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20
Crown Automotive Differential Gear Kits

Crown Automotive Differential Gear Kits

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From $82.99

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20
Omix-ADA Spider Gear Kits

Omix-ADA Spider Gear Kits

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From $111.99

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20
Omix-ADA Differential Cross Shafts

Omix-ADA Differential Cross Shafts

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From $15.99

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22
Crown Automotive Differential Master Overhaul Kit

Crown Automotive Differential Master Overhaul Kit

1.0 1.0 (1)

From $110.99

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22
Omix-ADA Differential Rebuild Kits

Omix-ADA Differential Rebuild Kits

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From $141.99

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24
Omix-ADA Differential Cover Gaskets

Omix-ADA Differential Cover Gaskets

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25
Omix-ADA Collapsible Pinion Spacers

Omix-ADA Collapsible Pinion Spacers

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25
Crown Automotive Pinion Crush Sleeve

Crown Automotive Pinion Crush Sleeve

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Dana Spicer Axle Bearing Retaining Rings

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From $8.99

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Jeep Axle Shaft Seal Retainer

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From $29.99

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4Wheel Drive Hardware Inner Pinion Bearing Kits

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From $61.98

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Dana Spicer Inner Pinion Bearing Kit

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From $32.99

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