Home > Jeep Axle & Differential Parts > 1980-1986 Wagoneer SJ AMC Model 20 Rear Axles
AMC Model 20 Rear Axle for Jeep Wagoneer SJ
Years: 1980, 1981, 1982, 1983, 1984, 1985, 1986
We have a wide selection of AMC Model 20 Rear Axle Parts and Differential Parts for your Jeep SJ Wagoneer. Quality, OEM Factory Rebuild Parts such as Ring & Pinion Gear Kit, Differential Bearing, Axle Shaft, Axle Bearing, Wheel Stud, Retainer Seal and More all at Low, Discount Prices at Morris 4x4.
Click on images to find parts in table below

| Item # | Description | Years | Comments | Ratio | Part Number | Price | Buy Now |
| #2 | Axle Shaft Left | 1980-1986 | 27-3/4" | 3235807 | $185.99 | ||
| Axle Shaft Right | 1980-1986 | 29-1/4" | 3235806 | $185.99 | |||
| #7 | Wheel Stud | 1980-1986 | 8124584 | $0.99 | |||
| #8 | Inner Axle Shaft Seal | 1980-1986 | 3235929 | $1.99 | |||
| #9 | Outer Axle Shaft Seal | 1980-1986 | 3240086 | $2.99 | |||
| #10 | Bearing Kit | 1980-1986 | Includes Berings, Seals & Retainers | 8130510 | $58.99 | ||
| #13 | Gear & Pinion Set | 1980-1986 | 41x15 Teeth | 2.73 Ratio | 8132699 | $264.99 | |
| Gear & Pinion Set | 1980-1986 | 43x13 Teeth | 3:31 Ratio | 8132700 | $259.99 | ||
| Gear & Pinion Set | 1980-1986 | 39x11 Teeth | 3.54 Ratio | 4486825 | $264.99 | ||
| Gear & Pinion Set | 1980-1986 | 41x11 Teeth | 3.73 Ratio | 8133179 | $259.99 | ||
| Gear & Pinion Set | 1980-1986 | 41x10 Teeth | 4.10 Ratio | 8127072 | $244.99 | ||
| Gear & Pinion Set | 1980-1986 | 41x9 Teeth | 4.56 Ratio | 8134410 | $284.99 | ||
| #14 | Yoke | 1980-1986 | (u-bolt Type) | 8129201 | $29.99 | ||
| Yoke | 1980 | (strap & Bolt Type) | 8132702 | $29.99 | |||
| #14a | U-joint Strap & Bolt Kit | 1980-1986 | Hex Head | 4006698K | $8.99 | ||
| Spicer U-bolt Kit Yoke Pair | 1980-1991 | A490KS | $12.99 | ||||
| #15 | Seal Pinion (includes Nut) | 1976-1986 | 3208474 | $3.99 | |||
| #15a | Pinion Lock Nut | 1976-1986 | 3182601 | $3.99 | |||
| #16 | Shim Set Pinion | 1976-1986 | (.093/.098 Thicknesses) | 3205533K | $16.99 | ||
| #17 | Outer Pinion Bearing Cone | 1976-1986 | 3172135 | $15.99 | |||
| #17a | Outer Pinion Bearing Cup | 1976-1986 | 3172134 | $7.99 | |||
| #18 | Inner Pinion Bearing Cone | 1976-1986 | 3172563 | $19.99 | |||
| #18a | Inner Pinion Bearing Cup | 1976-1986 | 3172564 | $7.99 | |||
| #20 | Differential Gear Set (standard) | 1976-1986 | 8127092 | $119.99 | |||
| Differential Gear Set (trac-loc) | 1976-1986 | 8120326 | $139.99 | ||||
| #21 | Differential Disc Set (trac-loc ) | 1976-1986 | 8120325 | $79.99 | |||
| #22 | Differential Case Side Bearing Cone | 1976-1986 | 3172565 | $29.99 | |||
| #23 | Differential Case Side Bearing Cup | 1976-1986 | 3172566 | $8.99 | |||
| #24 | Differential Cover Gasket | 1976-1986 | 3172122 | $3.99 | |||
| #25 | Differential Cover, Heavy Duty | 1976-1986 | Cast Iron Rear | 16595.20 | $115.99 | ||
| #26 | Pinion Gear Spacer | 1976-1986 | 3185971 | $2.99 |











