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TC Remanufacturing TO56 Automatic Transmission Torque Converter
| Brand | TC Remanufacturing TO56 |
|---|---|
| Bolt Circle | 10.65 |
| Converter Codes | 50a020,5,e,11 |
| Converter Diameter | 11.85 |
| Fitment Note | 10.65" bolt circle |
| Grade Type | Standard replacement |
| Hub Type | Slotted |
| Lock Up Type | Yes |
| Mounting Thread Size | 10mm x 1.25 |
| Mounting Type | 6 pads |
| Pilot Diameter | 1.257 |
| Pilot Length | 1.45 |
| Spline Count | 20 |
| Stall | Low |
| Fits | Lexus and Toyota · 5 vehicles |
Standard replacement. A direct-fit torque converter for straightforward service replacement.
Lock-up type. Built with lock-up operation for efficient power transfer.
Slotted hub design. Helps promote smooth engagement and dependable installation.
Automatic Transmission Torque Converter for Toyota and Lexus
TC Remanufacturing TO56 is a standard replacement automatic transmission torque converter built for select Toyota Land Cruiser and Lexus LX450 applications. It features a 10.65-inch bolt circle, 11.85-inch converter diameter, and lock-up design for the specified fitment.
Key Features
- Part number: TO56
- Standard replacement torque converter
- Lock-up type: Yes
- Converter diameter: 11.85 inches
- Bolt circle: 10.65 inches
- Mounting type: 6 pads
- Mounting thread size: 10mm x 1.25
- Hub type: Slotted
- Pilot diameter: 1.257 inches
- Pilot length: 1.45 inches
- Spline count: 20
- Low stall specification
- Converter codes: 50A020, 5, E, 11
Detailed Description
TC Remanufacturing TO56 is an automatic transmission torque converter for 1995-1997 Toyota Land Cruiser and 1996-1997 Lexus LX450 models with the listed 10.65-inch bolt circle. The lock-up design, 6-pad mounting pattern, slotted hub, and 20-spline configuration are important match points when replacing the original unit. For buyers searching for a Toyota Land Cruiser torque converter or Lexus LX450 torque converter, TO56 provides the specified standard replacement configuration.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Address
- Transmission shudder or slipping related to a worn converter
- Delayed or inconsistent torque transfer during acceleration
- Lock-up clutch engagement concerns
- Vibration or drivability issues tied to converter wear
- Replacement needs after transmission service or rebuild
Installation Notes and Tips
Confirm the 10.65-inch bolt circle, 11.85-inch diameter, 20-spline count, 10mm x 1.25 mounting thread size, and 1.257-inch pilot diameter before installation. Match the converter codes and lock-up configuration to the original transmission setup on your Toyota Land Cruiser or Lexus LX450. Proper fluid fill, alignment, and inspection of the transmission pump and flexplate are important during installation.
Quality Assurance
TC Remanufacturing supplies remanufactured transmission hard parts for replacement applications, and TO56 is built as a standard replacement unit for the listed vehicle fitment.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Lexus | LX450 | 4.5L | L6 | N/A | Fitment Note:10.65" Bolt Circle |
| 1997 | Toyota | Land Cruiser | 4.5L | L6 | N/A | Fitment Note:10.65" Bolt Circle |
| 1996 | Lexus | LX450 | 4.5L | L6 | N/A | Fitment Note:10.65" Bolt Circle |
| 1996 | Toyota | Land Cruiser | 4.5L | L6 | N/A | Fitment Note:10.65" Bolt Circle |
| 1995 | Toyota | Land Cruiser | 4.5L | L6 | N/A | Fitment Note:10.65" Bolt Circle |
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