Sienna transmission
Ask for the part number, documented mileage where available and photos, and whether the torque converter is included.
Request a quote →2015 TOYOTA SIENNA / USED TRANSMISSIONS
2015 Toyota Sienna transmission.
Keep the family van running.
Need a used 2015 Toyota Sienna transmission? The 2015 Sienna pairs a 3.5L V6 with a six-speed automatic, in FWD or AWD. We source used replacement transmissions, then confirm fitment, price and delivery for the exact unit we quote.
Used replacement transmissions · US customers · Matched by VIN
01 Your minivan: 2015 Toyota Sienna02 Match engine and transmission03 Confirm the unit and delivery
2015 / TOYOTA / SIENNA / TRANSMISSION
FWD or AWD?
Every 2015 Sienna uses a six-speed automatic. Tell us the drivetrain, and we confirm the exact unit with your VIN.
Not sure? Leave it blank and call with your VIN. Call +1 (302) 590-5089.
YOUR TOYOTA. YOUR NEXT STEP.
Get Best Price
Tell us about your 2015 Toyota Sienna and the transmission you need.
Prefer a conversation?+1 (302) 590-5089 ↗
IDENTIFY BEFORE YOU ORDER
What transmission is in a 2015 Sienna?
The 2015 Sienna used the 3.5L 2GR-FE V6 with a six-speed automatic. For 2017, Toyota moved to an updated V6 and an eight-speed, so later units do not fit.
| Engine | Transmission | Before you request a replacement |
|---|---|---|
| 3.5L V6 (2GR-FE) | 6-speed automatic · FWD | Match the part number. |
| 3.5L V6 (2GR-FE) | 6-speed automatic · AWD | Match the AWD unit and check the transfer unit separately. |
Every 2015 Sienna has the 3.5L V6; AWD and FWD units differ. Sources: Toyota Sienna (Wikipedia).
Shifting rough?
Fluid, sensors and software can cause shift complaints. Get a written diagnosis before you pay for a replacement transmission.
Talk it through →FITMENT BEFORE COMMITMENT
One engine.
Two drivetrains.
A used 2015 Toyota Sienna transmission is a six-speed automatic matched to FWD or AWD. Confirm the VIN, part number and drivetrain, and what is included, before ordering.
Ask your installer about fluid and any relearn steps, and get that cost in writing with the rest of the estimate.
Your Sienna transmission checklist
- Identify the transmissionHave your VIN, engine, drivetrain and the transmission code or part number ready.
- Ask about the actual unitRequest documented mileage where available, condition notes, inspection details and photos.
- Know what is includedConfirm whether the torque converter, wiring or other parts are included, and whether programming is needed.
- Plan programming and installAsk your installer about fluid, programming or relearn steps, and price them separately.
A CLEARER QUOTE STARTS HERE
What a Sienna transmission replacement costs
The total has two parts: the transmission and the installation. Price depends on the unit’s condition, documented mileage where available, what comes with it and current availability.
Give us your ZIP code and the delivery address type. We confirm shipping eligibility, access and timing so you can book the install.
Review the applicable return terms and the written warranty before purchase.
ANSWERS FOR YOUR NEXT REPAIR
Toyota Sienna
transmission questions
What transmission is in a 2015 Toyota Sienna?
Every 2015 Sienna uses a six-speed automatic behind the 3.5L V6, in FWD or AWD form.
Will a 2017 Sienna transmission fit?
No. The 2017 Sienna moved to an eight-speed automatic. Match a six-speed unit by part number.
How much does a used Sienna transmission cost?
It depends on the unit’s condition, documented mileage where available, what is included and current availability, plus installation. Call with your VIN for a quote, then compare the delivered total, any core charge and your installer’s estimate.
Can you ship the transmission, and what warranty applies?
We serve US customers from owned inventory and supplier sourcing. Give us your ZIP code to confirm shipping eligibility, access and timing. Warranty options up to three years are offered. Confirm the written coverage, exclusions, installation requirements and return terms for your unit.