Option: AT, 6.6L, 4x4, w/o model year break point
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This used 2015 Chevy Silverado 2500 6.6L transmission is a grade A replacement from a donor Chevy Silverado 2500 built for 2015, with about 48,145 - 55,367 mi on the donor vehicle. The listed option is AT, 6.6L, 4x4, w/o model year break point. Use that 6.6L 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 $3,073 and is offered in stock for shipping.
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Perfect fit for my vehicle! The engine runs smoothly and was exactly as described. Installation was straightforward, and the warranty gives me peace of mind. Highly recommend State Auto Parts!
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.
Fitment was okay after some extra trimming and the instructions were thin. The part works now, it just took longer than planned to get everything lined up.
