2 transmission variants are listed for the 2003 Toyota Tundra. Compare attributes, check the tag on your unit, and find the one that fits.
More than one variant is listed. Please verify the tag on your unit before ordering. A VIN shows the part your vehicle was built with, but if it has been replaced, the tag on the unit in your vehicle may be different, and the tag on your unit is what determines fitment.
The attributes below differ between variants. Find the matching value on your unit's tag or in your vehicle's records.
A340E Automatic Transmission Assembly
| Average R&R | 5.6 |
|---|---|
| Bell Housing Included | Yes |
| Cooler Included | No |
| Cooler Replacement Required | No |
| Extended Warranty | No |
| Fluid Type | PZL-HIGHMG |
| Lockup | Yes |
| Pan Bolts | 19 |
| Premium Labor | Yes |
| ProductVideoURL | https://etereman.wistia.com/medias/v5zwgifdi4 |
| Radiator Included | No |
| Radiator Replacement Required | No |
| Shift Type | Without Shift Cable |
| Tail Housing | With |
| Torque Converter Included | Yes |
| Transmission Family | A340E |
| Transmission Fluid | 12 |
| Transmission Speeds | 4-Speed |
None listed.
None listed.
A340F Automatic Transmission Assembly
| Average R&R | 7.6 |
|---|---|
| Bell Housing | 12 O'clock Starter |
| Bell Housing Included | Yes |
| Connector Type | 7 Pins Driver Side |
| Cooler Included | No |
| Cooler Replacement Required | No |
| Dipstick Hole | Passenger Side in Pan |
| Extended Warranty | No |
| Fluid Type | PZL-HIGHMG |
| Lockup | Yes |
| Pan Bolts | 19 |
| Premium Labor | Yes |
| ProductVideoURL | https://etereman.wistia.com/medias/v5zwgifdi4 |
| Radiator Included | No |
| Radiator Replacement Required | No |
| Shift Type | 1-1/2 Inch in Prndl on Passenger Side |
| Tail Housing | With |
| Torque Converter Included | Yes |
| Transmission Family | A340F |
| Transmission Fluid | 12 |
| Transmission Speeds | 4-Speed |
None listed.
None listed.
2 variants are listed: T500903, T500952. Which one fits depends on the tag on your unit.
Check the tag on your unit before ordering. Please verify the tag on your unit before ordering. A VIN shows the part your vehicle was built with, but if it has been replaced, the tag on the unit in your vehicle may be different, and the tag on your unit is what determines fitment.
The attributes that differ between variants are: Average R&R, Shift Type, Transmission Family.
Fitment data from the ETE catalog, our own completed orders, and Hollander interchange data. Numbering systems are listed separately and never merged. When a record lists more than one variant, the tag on your unit is the final word on fitment.