Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| MU4 |
| Valve Body & Related Parts |
| Valve Body | GMO | 88974752 | 808.48 | |
| Solenoid |
| 1 to 2 Shift | GMO | 88972062 | 330.81 | |
| 2 to 3 Shift | GMO | 88972063 | 326.06 | |
| TCC | GMO | 88972064 | 321.25 | |
| O-Ring | GMO | 94844788 | 4.29 | |
GMO | 94844800 | 8.50 | | | Upper | GMO | 88972038 | 19.00 | |
GMO | 88972069 | 18.09 | | GMO | 88972071 | 17.76 | | GMO | 88972038 | 19.00 | | | Lower | GMO | 94859122 | 4.66 | Also Part Of STRAINER, OIL (W/GSKT) . |
GMO | 94859122 | 4.66 | Also Part Of STRAINER, OIL (W/GSKT) . | GMO | 94859122 | 4.66 | Also Part Of STRAINER, OIL (W/GSKT) . | GMO | 94859122 | 4.66 | Also Part Of STRAINER, OIL (W/GSKT) . | | Pressure Solenoid | GMO | 88974122 | 269.39 | |
| Accumulator Piston | GMO | 88972072 | 39.08 | |
GMO | 88972068 | 47.40 | | GMO | 88972070 | 45.54 | | GMO | 88972072 | 39.08 | | GMO | 88972037 | 40.50 | | | Accumulator Spring | GMO | 94853929 | 8.50 | |
GMO | 94853933 | 3.48 | | GMO | 88972030 | 17.76 | | GMO | 88972029 | 19.00 | | GMO | 94853934 | 8.36 | | | Inner | GMO | 94854634 | 7.19 | |
| Outer | GMO | 88972028 | 19.18 | |
| Valve | GMO | 94853379 | 34.52 | Contact Dealer for most current part and price information. |
| Spring | GMO | 94853380 | 4.94 | Contact Dealer for most current part and price information. |