2013 GMC Terrain Transmission — Variants, Fitment & Tag Check

4 transmission variants are listed for the 2013 GMC Terrain. 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.

What tells the variants apart

The attributes below differ between variants. Find the matching value on your unit's tag or in your vehicle's records.

Variant T281701

6T45 Automatic Transmission Assembly

Illustrative photo of T281701 Illustrative photo of T281701 Illustrative photo of T281701 Illustrative photo of T281701
Illustrative images — not the exact unit listed
Average R&R9.7
Bell Housing IncludedYes
Cooler IncludedNo
Cooler Replacement RequiredNo
Extended WarrantyYes
Fluid TypePZL-LVMULTI
LockupYes
Premium LaborYes
ProductVideoURLhttps://etereman.wistia.com/medias/v5zwgifdi4
Radiator IncludedNo
Radiator Replacement RequiredNo
Tail HousingN/A
Torque Converter IncludedYes
Transmission Family6T45
Transmission Fluid9
Transmission Speeds6-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Variant T281702

6T45 Automatic Transmission Assembly

Illustrative photo of T281702 Illustrative photo of T281702 Illustrative photo of T281702 Illustrative photo of T281702
Illustrative images — not the exact unit listed
Average R&R8.6
Bell Housing IncludedYes
Cooler IncludedNo
Cooler Replacement RequiredNo
Extended WarrantyYes
Fluid TypePZL-LVMULTI
LockupYes
Premium LaborYes
ProductVideoURLhttps://etereman.wistia.com/medias/v5zwgifdi4
Radiator IncludedNo
Radiator Replacement RequiredNo
Tail HousingN/A
Torque Converter IncludedYes
Transmission Family6T45
Transmission Fluid9
Transmission Speeds6-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Variant T281835

6T70 Automatic Transmission Assembly

Illustrative photo of T281835 Illustrative photo of T281835 Illustrative photo of T281835 Illustrative photo of T281835
Illustrative images — not the exact unit listed
Average R&R10.9
Bell Housing IncludedYes
Cooler IncludedNo
Cooler Replacement RequiredNo
Extended WarrantyYes
Fluid TypePZL-LVMULTI
LockupYes
Pan Bolts14
Premium LaborYes
ProductVideoURLhttps://etereman.wistia.com/medias/imgmnp3aqo
Radiator IncludedNo
Radiator Replacement RequiredNo
Tail HousingN/A
Torque Converter IncludedYes
Transmission Family6T70
Transmission Fluid10
Transmission Speeds6-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Variant T281836

6T70 Automatic Transmission Assembly

Illustrative photo of T281836 Illustrative photo of T281836 Illustrative photo of T281836 Illustrative photo of T281836
Illustrative images — not the exact unit listed
Average R&R10.5
Bell Housing IncludedYes
Converter Mount/Diameter4 Lug
Cooler IncludedNo
Cooler Replacement RequiredNo
Extended WarrantyYes
Fluid TypePZL-LVMULTI
LockupYes
Pan Bolts14
Premium LaborYes
ProductVideoURLhttps://etereman.wistia.com/medias/imgmnp3aqo
Radiator IncludedNo
Radiator Replacement RequiredNo
Tail HousingN/A
Torque Converter IncludedYes
Transmission Family6T70
Transmission Fluid10
Transmission Speeds6-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Frequently asked questions

What transmission fits a 2013 GMC Terrain?

4 variants are listed: T281701, T281702, T281835, T281836. Which one fits depends on the tag on your unit.

How do I know which variant fits my 2013 GMC Terrain?

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.

What tells the transmission variants apart for a 2013 GMC Terrain?

The attributes that differ between variants are: Average R&R, ProductVideoURL, Transmission Family, Transmission Fluid.

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.