

Engine Size: 3.6L, VIN S (8th digit, opt LGX), RWD, external engine cooler (opt KC4)
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This used 2017 Cadillac Ats 3.6L engine is a grade A replacement from a donor Cadillac Ats built for 2017, with about 35,085 - 40,348 mi on the donor vehicle. The listed option is 3.6L, VIN S (8th digit, opt LGX), RWD, external engine cooler (opt KC4). Use that 3.6L size and the option code with the VIN so the engine matches the sensors, wiring, and computer in the vehicle. This unit is priced at $3,433 and is offered in stock for shipping.
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Great quality transmission at an unbeatable price. Shipping was fast and the part arrived well-packaged. Customer service was very helpful when I had questions. Will definitely buy from here again!
Amazing experience from start to finish! The transmission is working perfectly and the price was unbeatable. Highly recommend!
Engine performs fine once installed, but the freight carrier rescheduled twice and the harness clips needed cleanup. Worth it for the price if you can tolerate a little extra prep.