5.3L 323 CID GM Engine


  • Factory Replacement Engine
  • For 2014-2019 Chevy Silverado
  • L83

Shipping is free, but there is a delivery fee for residential addresses.

SKU: 12700202 Category:

5.3L 8 Cylinder 323 C.I.D. GM Engine

P/N 12700202

Consists of Engine Block. Call for full details, please.


2014-2019 Silverado

Weight 406 lbs

Please share VIN and current mileage in order notes for warranty documentation (if applicable)

Manufacturer Part Number




5.3L 8 Cylinder 323 C.I.D. GM Engine

12700202 Chevrolet Engine

2014-2019 Silverado

Replaces P/N 12697432

3-year 100,000 mile limited warranty.


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Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.