Meritor SSHR Rear Differential Parts Manual
Service Kits
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1 | KIT4075 | Kit, Bearing And Seal | Includes (1) H715334, (2) 47820, (2) 47890, (1) 88AX464. Interchanges with Rockwell KIT1922, Navistar 1681151C91 | $818.37 | Add to Cart | |
| 1 | KIT4105 | Kit, Bearing And Seal | Includes (2) 62AX352, (2) 64AX203, (1) 62AX494, (1) 71204, (1) A1-1805S149 | $675.43 | Add to Cart |
Rear Differential
Item 38Item 11Item 1Item 2Item 10Item 3Item 4Item 5Item 6Item 7Item 8Item 9Item 6Item 12Item 14Item 16Item 17Item 18Item 19Item 20Item 22Item 21Item 27Item 15Item 19Item 20Item 13Item 36Item 31Item 32Item 26Item 23Item 4Item 25Item 24Item 37Item 29Item 30Item 33Item 29Item 27Item 26Item 28Item 34Item 35Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1 | 1227-J-946 | Nut | Interchanges with Rockwell 1227-M-1157, Navistar 493840C1 | $21.32 | Add to Cart | |
| 2 | 1229-T-1736 | Washer | Interchanges with Navistar 452436C1 | $21.60 | Add to Cart | |
| 3 | A-1205-P-1914 | Seal (5-1/2in O.D.) (Current) | New design. Interchanges with Navistar 573711C91 | $76.33 | Add to Cart | |
| 3 | A1-1805-S-149 | Seal (5-1/2in O.D.) (Early) | Interchanges with CHI 27642 | $102.79 | Add to Cart | |
| 3 | 88AX464 | Seal (3-7/8in O.D.) (Service) | Interchanges with Navistar 405368C91, National 415009 | $35.69 | Add to Cart | |
| 4 | 1229-E-1071 | Washer | $181.88 | Add to Cart | ||
| 5 | 62AX494 | Cone | Interchanges with Timken H715334 | $95.35 | Add to Cart | |
| 6 | 64AX242 | Cup | Interchanges with Timken H715311 | $58.98 | Add to Cart | |
| 7 | A-3226-L-896 | Assembly, Cage | $436.23 | Add to Cart | ||
| 8 | 2203-L-1260 | Shim (.003in Thk) | $169.80 | Add to Cart | ||
| 8 | 2203-A-469 | Shim (.005in Thk) | $97.40 | Add to Cart | ||
| 8 | 2203-B-470 | Shim (.010in Thk) | $137.20 | Add to Cart | ||
| 9 | 2203-L-1078 | Spacer (.248in Thk) | $144.04 | Add to Cart | ||
| 9 | 2203-V-1088 | Spacer (.277in Thk) | $133.64 | Add to Cart | ||
| 9 | 2203-W-1089 | Spacer (.283in Thk) | $160.54 | Add to Cart | ||
| 9 | 2203-X-1090 | Spacer (.289in Thk) | $51.05 | Add to Cart | ||
| 9 | 2203-M-1079 | Spacer (.249in Thk) | $124.18 | Add to Cart | ||
| 9 | 2203-N-1080 | Spacer (.250in Thk) | $144.30 | Add to Cart | ||
| 9 | 2203-P-1082 | Spacer (.251in Thk) | $149.74 | Add to Cart | ||
| 9 | 2203-Q-1083 | Spacer (.252in Thk) | $146.52 | Add to Cart | ||
| 9 | 2203-R-1084 | Spacer (.253in Thk) | $151.36 | Add to Cart | ||
| 9 | 2203-S-1085 | Spacer (.259in Thk) | $147.38 | Add to Cart | ||
| 9 | 2203-T-1086 | Spacer (.265in Thk) | $81.10 | Add to Cart | ||
| 9 | 2203-U-1087 | Spacer (.271in Thk) | $142.90 | Add to Cart | ||
| 10 | Yoke, Drive | Click on following links for more info:. Splined Drive Yoke Reference Chart | Call for availability | |||
| 11 | 37AX6 | Washer | Interchanges with Rockwell 1229-C-1511. Sold as a 16-pack | $38.56 | Add to Cart | |
| 12 | 62AX438 | Cone | Interchanges with CAT 5P5826 | Call for availability | ||
| 13 | Set, Gear | Click on following links for more info:. Gear Set Application Chart | Call for availability | |||
| 14 | 67AX189 | Bearing, Ball | Interchanges with BCA MU1308TM, Rockwell 1228-X-154 | $166.44 | Add to Cart | |
| 15 | 1199-Z-1430 | Retainer | $140.96 | Add to Cart | ||
| 16 | 1229-U-1113 | Ring, Retaining | $133.00 | Add to Cart | ||
| 17 | 15-X-1025 | Screw, Adjusting (Early) | Interchanges with Navistar 881046C1, Mack 8235-15X1025 | $308.20 | Add to Cart | |
| 17 | S-11410A | Screw, Adjusting | Call for availability | |||
| 18 | 13-X-41 | Nut (Early) | Interchanges with Navistar 1662661C1 | $297.80 | Add to Cart | |
| 19 | 1199-M-2457 | Pin, Cotter | $1.97 | Add to Cart | ||
| 20 | 2214-X-50 | Ring, Adjusting | $105.80 | Add to Cart | ||
| 21 | 1229-T-1554 | Washer | $236.00 | Add to Cart | ||
| 22 | 10-X-546 | Screw | Call for availability | |||
| 23 | 15-X-1514 | Screw (Short) | $35.00 | Superseded by S21020A1Add to Cart | ||
| 23 | 15-X-1515 | Screw (Long) | $191.10 | Superseded by S21028A1Add to Cart | ||
| 24 | 1229-N-1626 | Washer | Interchanges with Rockwell 1229-U-1503, Navistar 899168R1 | $127.50 | Add to Cart | |
| 25 | NL-110-1 | Nut | $70.40 | Add to Cart | ||
| 26 | 64AX203 | Cup | Interchanges with CAT 6V1864 | $49.14 | Add to Cart | |
| 27 | 62AX352 | Cone | Interchanges with Navistar 981091C91 | $81.82 | Add to Cart | |
| 28 | A32-3235-N-1106 | Assembly, Case | Early, Standard Ratio | $1,847.58 | Add to Cart | |
| 28 | A39-3235-Q-1109 | Assembly, Case | Early, Fast Ratio | $1,396.35 | Add to Cart | |
| 28 | A-3235-N-1678 | Assembly, Case | Standard Ratio | $1,396.35 | Add to Cart | |
| 28 | A-3235-Q-1681 | Assembly, Case | Fast Ratio 3.73 - 4.56 | $1,933.01 | Add to Cart | |
| 29 | 1229-E-993 | Washer, Thrust | $74.24 | Add to Cart | ||
| 30 | 2234-K-271 | Gear, Side (2-1/4in-23 Spline) | Interchanges with Navistar 169786R1 | $400.19 | Add to Cart | |
| 30 | 2234-F-344 | Gear, Side (2-3/8in-24 Spline) | Interchanges with Navistar 305385C1 | $178.69 | Add to Cart | |
| 31 | 1229-D-992 | Washer, Thrust | $73.20 | Add to Cart | ||
| 32 | 2233-U-99 | Pinion | Interchanges with Navistar 56027R3 | $59.46 | Add to Cart | |
| 33 | 3278-A-79 | Spider | Interchanges with Navistar 56026R1 | $246.48 | Add to Cart | |
| 34 | 342SX32 | Tube, Sealant (Silicone) | $12.93 | Add to Cart | ||
| 35 | 8235-2297T4180 | Tube, Thread Adhesive | Interchanges with Rockwell 2297-T-4180 | $10.64 | Add to Cart | |
| 36 | KIT327 | Kit, Differential Nest | Includes (2) 2234K271, (4) 2233U99, (1) 3278A79, (2) 1229E993, (4) 1229D992 | $946.75 | Add to Cart | |
| 36 | KIT383 | Kit, Differential Nest | Includes (2) 2234F344, (4) 2233U99, (1) 3278A79, (2) 1229E993, (4) 1229D992 | $461.95 | Add to Cart | |
| 37 | 15-X-1474 | Screw | Interchanges with Navistar 484696C1 | $70.90 | Add to Cart | |
| 38 | KIT948 | Kit, Bolt | Includes (12) 1229N1626, (12) 15X1474, (12) NL110-1 | $98.98 | Add to Cart |
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This is the illustrated parts breakdown for the Meritor SSHR Rear Differential, with every part in these diagrams matched to our live inventory. We stock 55 of the 62 parts above; click any part number to view it, or add it straight to your cart. Click a number on any diagram to jump to that part.