2012 Chevy Silverado 1500 5.3L Used Transmission, 56k Miles, Grade B
2012 Chevy Silverado 1500 5.3L Used Transmission, 56k Miles, Grade B 1
UsedTransmissionGrade B

2012 Chevy Silverado 1500 5.3L Used Transmission, 56k Miles, Grade B

Option: AT, 5.3L, 4x4

2012 Silverado 1500 · All Silverado 1500 Transmissions

Miles
56k - 64k
$2,712– $2,983

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
Year2012
MakeChevy
ModelSilverado 1500
OptionAT, 5.3L, 4x4
Mileage55,929 - 64,318 mi
ConditionUsed
Part GradeB
Unit Price$2,712 - $2,983
StockIn Stock

Product Description

This used 2012 Chevy Silverado 1500 5.3L transmission is a grade B replacement from a donor Chevy Silverado 1500 built for 2012, with about 55,929 - 64,318 mi on the donor vehicle. The listed option is AT, 5.3L, 4x4. Use that 5.3L 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 $2,712 and is offered in stock for shipping. State Auto Parts inspects used Chevy Silverado 1500 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 B quality rating
55,929 - 64,318 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

4.6
Based on 9 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.

A

Amanda Foster Verified Purchase

Feb 11, 2026

Absolutely perfect! Saved me thousands compared to buying new. The part runs like new and customer service was incredibly helpful.

E

Emily Rodriguez Verified Purchase

Dec 20, 2025

Exceeded my expectations! The part was in better condition than I anticipated. Installation went smoothly with no issues. The 2-year warranty is a huge plus. Thank you!