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TC Remanufacturing 858 Automatic Transmission Torque Converter
| Brand | TC Remanufacturing 858 |
|---|---|
| Bolt Circle | 10.000 |
| Converter Codes | Square weight for 5.9l |
| Converter Diameter | 13.000 |
| Converter Type | Non lock up |
| Hub Type | Slotted |
| Mounting Type | 4 mounting lugs |
| Pilot Diameter | 1.810 |
| Ring Gear | No |
| Spline Count | 24 |
| Stall | High |
| Fits | Dodge · 5 vehicles |
Non-lockup design. Delivers smooth torque transfer without a lockup clutch.
Slotted hub. Helps ensure a secure, precise connection.
High stall. Provides stronger launch performance for demanding applications.
Automatic Transmission Torque Converter for Ram HD
TC Remanufacturing part number 858 is an automatic transmission torque converter built for specific Ram HD applications. It features a 13.000-inch converter diameter, non lock-up design, and a high-stall setup for 5.9L applications with a square weight converter code.
Key Features
- Part number 858 from TC Remanufacturing
- 13.000-inch converter diameter
- Non lock-up torque converter design
- High stall configuration
- Square weight for 5.9L converter code
- 10.000 bolt circle with 4 mounting lugs
- Slotted hub type
- 1.810 pilot diameter
- 24-spline count
- No ring gear
Detailed Description
This TC Remanufacturing torque converter is specified for 1994-1995 Dodge Ram 2500 and 1994 Dodge Ram 3500 applications. The part number 858 is built as a non lock-up automatic transmission torque converter with a 13.000-inch diameter, 10.000 bolt circle, and 4 mounting lugs for the listed Ram HD fitments. Its high-stall design and square weight for 5.9L code make it a direct-match service part for the confirmed applications.
Fits 1994-1995 Dodge Ram 2500, N/A. Fits 1994 Dodge Ram 3500, N/A. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Is Used For
- Replacing a worn or damaged torque converter in a Ram 2500 or Ram 3500 automatic transmission
- Addressing shudder, slip, or inconsistent coupling during acceleration
- Restoring proper stall characteristics for the listed 5.9L application
- Correcting transmission engagement concerns tied to converter wear
- Servicing a non lock-up converter setup with the correct spline and pilot dimensions
Installation Notes and Tips
Verify the transmission code, converter code, spline count, pilot diameter, and mounting pattern before installation. Confirm that the replacement converter matches the vehicle’s 5.9L application and the listed Ram HD fitment before assembly. Inspect the transmission fluid, cooler, and front pump condition during service to help prevent repeat converter failure.
Quality Assurance
TC Remanufacturing supplies remanufactured drivetrain components for service replacement use. Part number 858 is cataloged to the confirmed vehicle applications and published converter specifications shown above.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Dodge | Ram 2500 | 5.9L | V8 | N/A | — |
| 1995 | Dodge | Ram 2500 | 5.9L | L6 | N/A | — |
| 1994 | Dodge | Ram 2500 | 5.9L | V8 | N/A | — |
| 1994 | Dodge | Ram 2500 | 5.9L | L6 | N/A | — |
| 1994 | Dodge | Ram 3500 | 5.9L | V8 | N/A | — |
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