2009 Acura MDX Transmission — Variants, Fitment & Tag Check

One transmission variant is listed for the 2009 Acura MDX. Attributes, interchange numbers, and fitment notes.

Only one variant is listed for this vehicle and part, so there is nothing to choose between.

Variant T299402

BYFA Automatic Transmission Assembly

Illustrative photo of T299402 Illustrative photo of T299402 Illustrative photo of T299402 Illustrative photo of T299402
Illustrative images — not the exact unit listed
Average R&R8.5
Bell Housing IncludedYes
Cooler IncludedYes
Cooler Replacement RequiredYes
Extended WarrantyNo
Fluid IncludedYes
Fluid TypeHONDA-OIL
LockupYes
Premium LaborYes
Radiator IncludedNo
Radiator Replacement RequiredNo
Return Cooler Bypass Filter IncludedYes
Tail HousingN/A
Torque Converter IncludedYes
Transmission FamilyBYFA
Transmission Fluid9
Transmission Speeds6-Speed

Interchange numbers (vendor)

OEM cross-references

None listed.

Hollander numbers

Frequently asked questions

What transmission fits a 2009 Acura MDX?

One variant is listed: T299402 (BYFA Automatic Transmission Assembly).

How do I know which variant fits my 2009 Acura MDX?

Only one variant is listed for this vehicle and part.

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.