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TC Remanufacturing TO76 Automatic Transmission Torque Converter
| Brand | TC Remanufacturing TO76 |
|---|---|
| Bolt Circle | 9.375 |
| Converter Codes | 43A120, 434, YO |
| Converter Diameter | 11.125 |
| Converter Type | Lock Up |
| Hub Type | Slotted |
| Mounting Thread Size | 10mmX1.25 |
| Mounting Type | 3 Pads |
| Pilot Diameter | 0.825 |
| Ring Gear | No |
| Spline Count | 20 |
| Stall | High |
| Fits | Chevrolet and Saturn · 8 vehicles |
Lock-up design. Delivers efficient power transfer with reduced slippage.
Slotted hub. Promotes secure engagement and smooth converter operation.
High stall. Helps the drivetrain build rpm before coupling.
Automatic Transmission Torque Converter for Chevrolet Equinox and Saturn Ion
TC Remanufacturing TO76 is an automatic transmission torque converter built for specific Chevrolet and Saturn applications. It features a lock-up design, a high stall setup, and OE-style mounting dimensions for direct replacement service on listed vehicles.
Key Features
- Automatic transmission torque converter
- Lock-up converter type for controlled drivability
- High stall specification
- 11.125-inch converter diameter
- 9.375-inch bolt circle
- 3-pad mounting design with 10mm x 1.25 thread size
- Slotted hub type
- 20-spline count
- 0.825-inch pilot diameter
- Converter codes: 43A120, 434, YO
Detailed Description
TC Remanufacturing TO76 is a transmission hard part engineered as a lock-up automatic transmission torque converter for 2005-2009 Chevrolet Equinox and 2003-2004 Saturn Ion applications. The 11.125-inch diameter, 9.375-inch bolt circle, 3-pad mounting pattern, and 20-spline configuration provide the dimensional details needed for accurate replacement selection. The slotted hub and 0.825-inch pilot diameter further define the unit for proper transmission matching. This part number, TO76, is identified with converter codes 43A120, 434, and YO.
Compatible With 2005-2009 Chevrolet Equinox and 2003-2004 Saturn Ion, this torque converter is specified for vehicles using the listed transmission setup. If you are sourcing a replacement for a Chevrolet Equinox torque converter or a Saturn Ion automatic transmission torque converter, TO76 provides the fitment and specification data needed for a direct-match search.
What It Is Used For
- Replacing a worn or failing torque converter in the listed Chevrolet and Saturn vehicles
- Restoring lock-up operation in the automatic transmission
- Addressing shudder, slip, or poor engagement related to converter wear
- Matching OE-style mounting and spline specifications during transmission service
- Supporting proper drivability after transmission repair or rebuild
Installation Notes and Tips
Verify the converter codes, spline count, pilot diameter, bolt circle, and mounting style against the original unit before installation. Confirm transmission compatibility for the specific vehicle year and model, since automatic transmission components must match the exact application. Inspect the transmission fluid, cooler, and related hard parts during replacement to help prevent repeat failure.
Quality Assurance
TC Remanufacturing supplies transmission hard parts with application-specific dimensions and identification details for accurate replacement selection. Use the listed fitment and converter specifications to confirm the correct part before installation.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Chevrolet | Equinox | 3.4L | V6 | N/A | — |
| 2008 | Chevrolet | Equinox | 3.4L | V6 | N/A | — |
| 2007 | Chevrolet | Equinox | 3.4L | V6 | N/A | — |
| 2006 | Chevrolet | Equinox | 3.4L | V6 | N/A | — |
| 2005 | Chevrolet | Equinox | 3.4L | V6 | N/A | — |
| 2004 | Saturn | Ion | 2.0L | L4 | N/A | — |
| 2004 | Saturn | Ion | 2.2L | L4 | N/A | — |
| 2003 | Saturn | Ion | 2.2L | L4 | N/A | — |
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