Find the exact engine for your vehicle

Don’t see your vehicle? Text your VIN to +18886219120 — a real person replies in under 2 minutes.

Tested · Photographed · Warrantied

Blew the transmission in your Buick? Take a breath — we make it simple. Every Buick transmission is matched to your VIN, tested, and photographed for your approval before it ships. Up to a 3-year warranty, complete unit, and free US shipping. Not sure which you need? Text your VIN and a real Buick expert sorts it in under two minutes.

Up to 3-yr warranty VIN-matched fit Photos before ship Free US shipping
1,900+
units ready to ship
50 states
free US shipping
2 min
average quote reply
3-year
max warranty

What we cover

GM Automatic (6-Speed)

GM Automatic (6-Speed)

Enclave, LaCrosse, Regal, Lucerne. GM's mainstay auto.

CVT

CVT

Encore GX and newer. Continuously variable auto.

BEFORE WE SHIP

Real photos of your actual unit — you approve first

After you order, we dismantle, inspect, and photograph the exact unit you bought — multiple angles plus the data plate — and send them to you for approval before we ship. Don't like what you see? Full refund, before anything leaves our shop.

Plug-and-play — complete, ready to install

Order an engine and you get the full long-block assembly — every external component your installer needs to bolt it in and fire it up. No chasing down missing parts, no surprises when the crate opens.

✓ Block & head✓ Intake manifold✓ Exhaust manifold✓ Timing chain/belt✓ Oil pan✓ Valve cover✓ Sensors✓ Wiring harness✓ Fuel rail & injectors✓ Accessory brackets✓ Turbo (if equipped)

What other sellers leave out: many ship a bare block, or pull the valve body or torque converter separately. With Pro Drive it arrives complete and ready.

What we do — that they don't

What you get
Pro Drive
Typical seller
Before it ships
✓ Real photos of your unit, you approve
✗ Stock photo, sight unseen
Testing
✓ Run & compression-tested
✗ Sold untested, as-is
Fitment
✓ VIN-verified & guaranteed
✗ You guess the fit
In the crate
✓ Complete assembly, ready to bolt in
✗ Bare block, parts pulled
Sourcing
✓ Front-intact donors only
✗ Any salvage, flood or fire
Warranty
✓ Up to 3 years
✗ 30–90 days, if any
Shipping
✓ Free, palletized, 50 states
✗ $200–500 extra

From your VIN to your driveway

1

Text your VIN

Or pick your car

2

We verify fit

Matched to your VIN

3

Order & we photograph

Your actual unit, dismantled

4

You approve photos

Then we ship — or refund

5

Shipped free

Palletized, all 50 states

6

Backed by warranty

Up to 3 years

Good to know

A few Buick transmission notes we check before shipping: the 6-speed automatic must match your sub-model and may need an adaptation reset — we verify by VIN. CVTs are sensitive to fluid and ratio history, so we test shift quality. We match FWD vs AWD so it bolts up and shifts right. If it's not right, it doesn't ship.

Common questions

Will it fit my exact Buick?

Send your VIN — we match the transmission code, FWD/AWD, and sub-model before anything ships. If a verified part doesn't fit, we cover return shipping and make it right, or refund you in full.

What's included?

A complete, tested transmission — torque converter included where applicable, not a stripped core.

What warranty do I get?

From 6 months up to a full 3-year warranty on low-mileage stock. The exact term shows on each product.

Can I see photos before it ships?

Yes. After you order, we photograph your actual unit and send the photos for your approval before we ship. Don't like what you see? Full refund, nothing ships.

Does it need programming?

Some units may need a software match or adaptation reset — we flag it up front and match by VIN.

Mine isn't listed — can you find it?

Almost certainly. Text your VIN; our network runs far deeper than the site.

Browse by year

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Useful links for Buick

All Buick transmissionsAll Buick enginesBuick EnclaveBuick LaCrosseBuick RegalBuick EncoreBuick Lucerne

Every order is fully protected

Up to 3‑year warranty

From 6 months to a full 3 years on low‑mileage stock.

30‑day money‑back

Not as described? Full refund, no restocking fees.

Free replacement

If a covered unit fails, we ship another free — zero fees.

Don’t see your year? Text your VIN — we match it free.

Text your VIN
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Showing 12 of 313 units
2017 Buick Verano Used Transmission AT,Trans

2017 Buick Verano Used Transmission AT,

From $97512 in stock
2016 Buick Verano Used Transmission MT,Trans

2016 Buick Verano Used Transmission MT,

From $2,0897 in stock
2016 Buick Verano Used Transmission AT, 2.4L (Opt MH8)Trans

2016 Buick Verano Used Transmission AT, 2.4L (Opt MH8)

From $9959 in stock
2016 Buick Verano Used Transmission AT, 2.0L (Opt MHK)Trans

2016 Buick Verano Used Transmission AT, 2.0L (Opt MHK)

From $1,28910 in stock
2015 Buick Verano Used Transmission MT,Trans

2015 Buick Verano Used Transmission MT,

From $2,0993 in stock
2015 Buick Verano Used Transmission AT, 2.4L (Opt MH8)Trans

2015 Buick Verano Used Transmission AT, 2.4L (Opt MH8)

From $99515 in stock
2015 Buick Verano Used Transmission AT, 2.0L (Opt MHK)Trans

2015 Buick Verano Used Transmission AT, 2.0L (Opt MHK)

From $1,2257 in stock
2014 Buick Verano Used Transmission MT,Trans

2014 Buick Verano Used Transmission MT,

From $2,04512 in stock
2014 Buick Verano Used Transmission AT, 2.4L (Opt MH8)Trans

2014 Buick Verano Used Transmission AT, 2.4L (Opt MH8)

From $96518 in stock
2014 Buick Verano Used Transmission AT, 2.0L (Opt MHK)Trans

2014 Buick Verano Used Transmission AT, 2.0L (Opt MHK)

From $1,1995 in stock
2013 Buick Verano Used Transmission MT,Trans

2013 Buick Verano Used Transmission MT,

From $2,0957 in stock
2013 Buick Verano Used Transmission AT, 2.4L (Opt MH8)Trans

2013 Buick Verano Used Transmission AT, 2.4L (Opt MH8)

From $94913 in stock