2020 Used Chevy Traverse Transmissions For Sale | Auto Power Source

2
verified units in stock
★★★★★
Excellent Customer Reviews
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3 years
max warranty
Photos before
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2020 Used Chevy Traverse Transmissions For Sale

Two verified 2020 Chevy Traverse transmissions are on the shelf right now — both automatics, one front-wheel drive and one all-wheel drive. Drivetrain is the only thing separating them, so that is the single question this page has to answer for you. Every unit is VIN-matched, shift-tested by ASE-certified technicians, photographed before shipment, and backed by up to a 3-year warranty plus 30-day money-back. Free freight nationwide.

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Up to 3-Year Warranty
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Photos Before Shipment
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Shift-Tested & Verified
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Free Nationwide Shipping
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30-Day Money-Back
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Secure SSL Checkout

2020 Traverse Transmission Options In Stock

Both in-stock 2020 Traverse transmission fitments. Each is an automatic, so drivetrain is the only axis that separates them — and it is VIN-matched at the order step either way.

Automatic — Front-Wheel Drive
The front-wheel-drive Traverse. Shares the automatic gearbox with the all-wheel-drive unit, but the two are not interchangeable — we match yours against your VIN.
Automatic — All-Wheel Drive
The all-wheel-drive Traverse. Not interchangeable with the front-wheel-drive unit despite the shared automatic.

Need a different part or a wider net? Step back up to all 2020 Chevy transmissions, or browse 2020 Chevy engines.

Why Buy a 2020 Chevy Traverse Transmission from Auto Power Source

Each 2020 Traverse transmission listed here came out of a low-mileage donor vehicle, was cataloged against that donor's VIN, and now sits in our climate-controlled warehouse. Before either one is cleared for sale, our ASE-certified technicians shift-test it through the full gear range and check for slip, flare and harsh engagement.

What makes this page short is what is not on it. There is no option code to chase and no gearbox choice to make — our 2020 Traverse stock is automatic across the board, which leaves front-wheel drive versus all-wheel drive as the only fork in the road. Answer that and the fitment is settled. Text your VIN and we will confirm which build you have before you order.

📱 Fastest way to match: text us your VIN, get options in minutes.Text Your VIN →

Your 2020 Traverse Transmission Options: Compared

When a 2020 Traverse transmission gives up, there are four realistic ways to replace it:

← Swipe sideways to see all columns →
Option Cost Reliability Warranty Fitment Match
Used OEM (this collection) $$$ Best Value High Up to 3 years VIN-matched
New OEM (dealer) $$$$$ 2-4× more High Manufacturer Exact
Aftermarket / Reman $$$$ Varies 6-12 mo May adapt
Junkyard $ Cheapest Unknown None DIY

Tested used OEM hits the sweet spot — the same Chevy unit your Traverse left the factory with, at a fraction of dealer cost.

2020 Traverse Transmission Buying Guide

  1. Start with drivetrain — on this page it is the whole decision. Our 2020 Traverse stock is one front-wheel-drive unit and one all-wheel-drive unit. Nothing else about the two differs in our listings, so this one answer picks your part.
  2. Confirm it from the VIN rather than from memory. Front-wheel and all-wheel drive are easy to mix up on a crossover that was sold in both. Your VIN is what we match against — if you are not certain which build you have, ask us before ordering.
  3. Both units we stock are automatics. The gearbox type is listed on every product page. If you need anything other than the automatic, tell us and we will check the wider catalog rather than leaving you to assume this page covers it.
  4. Check the cooler lines and mounting points on the unit you are replacing. A transmission can be the correct fitment and still strand you if the ancillary hardware coming off your old unit is damaged. We inspect ours; it is worth inspecting yours.
  5. Ask for the donor VIN. We provide it on request for either Traverse transmission in inventory, so you can check mileage and history for yourself before committing.

Our ASE-certified technicians verify every one of these points against your VIN before any transmission ships.

📞 Not sure whether your Traverse is front-wheel or all-wheel drive? Talk to our team live, 24h Mon-Sat.Call 1-877-313-8995

Frequently Asked Questions

What is the warranty on a 2020 Traverse transmission?
Up to 3 years, depending on the specific unit. The exact term is listed on each product page.
What does shift-tested mean?
ASE-certified technicians run each unit through every gear under load and check for slip, flare and harsh engagement before it is cleared for sale.
How long until delivery?
Prep and ship time is 3-5 business days. Transit time is 2-3 business days via freight carrier after dispatch.
Can I see photos before I buy?
Yes. Multi-angle photos of the actual unit are sent before payment.
Do I need my VIN?
Recommended. Our two 2020 Traverse transmissions are both automatics and differ only in drivetrain — front-wheel drive or all-wheel drive — and the VIN is what settles which one fits.
What if I do not approve the photos?
Every dollar back — no restocking fees, no return freight charges.
Why is this cheaper than a dealer replacement?
It is used OEM from a low-mileage donor vehicle — the same Chevy engineering, without the new-part markup.
When can I reach customer service?
24 hours a day, Monday through Saturday.
46,000+
engines + transmissions shipped
0%
fitment-related returns
All 50
states covered, free freight
Excellent
Customer Reviews
rated on Trustpilot

Our 6-Step Inspection & Shipping Process

Every 2020 Traverse transmission we ship has been through these six steps:

1. VIN-Matching
We match the donor VIN to yours to confirm whether your Traverse is the front-wheel-drive or all-wheel-drive build.
2. Tested & Verified
ASE-certified technicians shift-test each unit through every gear and check for slip and flare.
3. Shift & Road Verification
Run under load to confirm clean engagement and shift timing — catches wear a static test misses.
4. Visual Inspection
Case, bellhousing, pan, cooler lines, harness connectors and mounting points all inspected.
5. Photograph & Catalog
Multi-angle photos sent to you BEFORE we ship, for your approval.
6. Palletize & Ship
Strapped on a heavy-duty wooden pallet, shipped via freight at no charge.

What Our Customers Say

Rated Excellent by our customers on Trustpilot.

★★★★★
Transaction was perfect
"Found me the right engine at a great price. Got it in 2 days and installed the car the next day. Runs absolutely beautiful."
— Kevin Graham, 2026-04-29
★★★★★
Repeat customer
"AutoPowerSource is a great company. I've used them several times for used motors. Low mileage when other companies gave up."
— Curtis Haines, 2025-12-23
★★★★★
Highly recommend Mike
"Mike reached out first thing in the morning regarding my inquiry for a used engine. Very informative and helpful."
— Beatrice, 2026-03-31
★★★★★
Great experience
"Daisy kept me in the loop every step. My original engine was damaged before shipping; she found a different one quickly."
— Bryan Perkins, 2026-03-25

Our Photos-Before-Shipment Guarantee

Before either 2020 Traverse transmission leaves our warehouse, we send you multi-angle photographs. You approve. If you do not approve, you get every dollar back — no questions, no restocking fees, no return freight charges. On top of 30-day money-back and up to a 3-year warranty.

✉ Email Us at info@autopowersource.com
No match? Text VIN →