2015 Buick Lacrosse 3.6L Used Transmission, 53k Miles, Grade A
2015 Buick Lacrosse 3.6L Used Transmission, 53k Miles, Grade A 1
UsedTransmissionGrade A

2015 Buick Lacrosse 3.6L Used Transmission, 53k Miles, Grade A

Option: AT, 3.6L, FWD (opt M7W)

2015 Lacrosse · All Lacrosse Transmissions

Miles
53k - 61k
$2,726– $2,999

Price range reflects part condition & grade. You'll see your exact price at checkout.

Free shipping to commercial addresses

Only 1 of this exact unit in stock — order online for our lowest price

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Additional Details

Part TypeTransmission
Year2015
MakeBuick
ModelLacrosse
OptionAT, 3.6L, FWD (opt M7W)
Mileage53,394 - 61,403 mi
ConditionUsed
Part GradeA
Unit Price$2,726 - $2,999
StockIn Stock

Product Description

This used 2015 Buick Lacrosse 3.6L transmission is a grade A replacement from a donor Buick Lacrosse built for 2015, with about 53,394 - 61,403 mi on the donor vehicle. The listed option is AT, 3.6L, FWD (opt M7W). Use that 3.6L size and the option code with the VIN so the transmission matches the sensors, wiring, and computer in the vehicle. This unit is priced at $2,726 and is offered in stock for shipping. State Auto Parts inspects used Buick Lacrosse transmissions and grades each one before it is listed. Free shipping is available to commercial addresses in the lower 48 states, and residential delivery can be arranged.

Thoroughly inspected & tested
Grade A quality rating
53,394 - 61,403 mi verified
2-year warranty included

Returns, Warranty & Shipping Summary

  • Returns accepted within 30 days of delivery (pre-approval required).
  • Items must remain in original assembled condition — no tampering or disassembly.
  • 25% handling fee applies; customer responsible for return freight.
  • Free shipping to commercial addresses (Residential +$250).
  • Includes 2-year limited warranty on internal components.

For full details, see our

Customer Reviews

4.7
Based on 3 reviews
J

James Taylor Verified Purchase

Jul 1, 2026

Excellent quality! The engine has been running smoothly for months now. Very impressed with State Auto Parts and would recommend to anyone.

H

Harper Diaz Verified Purchase

Dec 2, 2025

Appreciate the honest grading on the differential I bought. It runs great, I just wish the install kit was bundled automatically.

B

Brandon King Verified Purchase

Feb 5, 2025

Diff runs fine but the seals looked aged and the housing paint was flaking. Budget friendly purchase, just expect to refresh a few wear items yourself.