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STATE AUTO PARTS

Your trusted partner for premium quality pre-owned engines and transmissions. Leveraging our network of 5,000+ certified suppliers across the nation, we deliver thoroughly tested components backed by a comprehensive 2-year warranty.

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  • 21151 S. Western Ave, Torrance, CA 90501
  • (800) 241-8053
  • support@stateautoparts.com
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FIND YOUR PART
Speak With a Specialist Now(800) 241-8053
Free ShippingTo commercial addresses nationwide
2-Year WarrantyComprehensive coverage included
Expert SupportCertified VIN fitment specialists
Quality InspectedPressure & compression tested

Kia Optima 2013 ENGINES & TRANSMISSIONS

Used & Remanufactured OEM Powertrains · Tested with Warranty & Free Commercial Shipping

Select Year to Refine Results
All Years20262025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998
Used Tested2013 Kia Optima 2.4l L4 Used Engine

2013 Kia Optima 2.4l L4 Used Engine

Option: 2.4l L4

Warranty:2-Year Included
Mileage:34k - 39k
Shipping:Free Commercial
Ships In:24–48 Hours
$4,372– $4,809
VIEW DETAILS
Used Tested2013 Kia Optima 2.4l Vin 7 8th Digit California Emissions Used Engine

2013 Kia Optima 2.4l Vin 7 8th Digit California Emissions Used Engine

Option: 2.4l Vin 7 8th Digit California Emissions

Warranty:2-Year Included
Mileage:37k - 42k
Shipping:Free Commercial
Ships In:24–48 Hours
$3,546– $3,901
VIEW DETAILS
Used Tested2013 Kia Optima 2.4l Vin 7 8th Digit Federal Emissions Used Engine

2013 Kia Optima 2.4l Vin 7 8th Digit Federal Emissions Used Engine

Option: 2.4l Vin 7 8th Digit Federal Emissions

Warranty:2-Year Included
Mileage:53k - 61k
Shipping:Free Commercial
Ships In:24–48 Hours
$3,371– $3,708
VIEW DETAILS
Used Tested2013 Kia Optima 2.4l L4 Used Engine

2013 Kia Optima 2.4l L4 Used Engine

Option: 2.4l L4

Warranty:2-Year Included
Mileage:55k - 63k
Shipping:Free Commercial
Ships In:24–48 Hours
$4,253– $4,678
VIEW DETAILS
Used Tested2013 Kia Optima 2.4l Vin 7 8th Digit Federal Emissions Used Engine

2013 Kia Optima 2.4l Vin 7 8th Digit Federal Emissions Used Engine

Option: 2.4l Vin 7 8th Digit Federal Emissions

Warranty:2-Year Included
Mileage:49k - 57k
Shipping:Free Commercial
Ships In:24–48 Hours
$3,700– $4,070
VIEW DETAILS
Used Tested2013 Kia Optima 2.4l Vin 7 8th Digit Federal Emissions Used Engine

2013 Kia Optima 2.4l Vin 7 8th Digit Federal Emissions Used Engine

Option: 2.4l Vin 7 8th Digit Federal Emissions

Warranty:2-Year Included
Mileage:44k - 51k
Shipping:Free Commercial
Ships In:24–48 Hours
$4,253– $4,678
VIEW DETAILS
Used Tested2013 Kia Optima 2.0l (vin 6, 8th digit, turbo) Used Engine

2013 Kia Optima 2.0l (vin 6, 8th digit, turbo) Used Engine

Option: 2.0l (vin 6, 8th digit, turbo)

Warranty:2-Year Included
Mileage:60k - 69k
Shipping:Free Commercial
Ships In:24–48 Hours
$4,491– $4,940
VIEW DETAILS
Used Tested2013 Kia Optima 2.0l l4 turbocharged Used Engine

2013 Kia Optima 2.0l l4 turbocharged Used Engine

Option: 2.0l l4 turbocharged

Warranty:2-Year Included
Mileage:31k - 36k
Shipping:Free Commercial
Ships In:24–48 Hours
$4,197– $4,617
VIEW DETAILS

Used & Remanufactured Kia Engines & Transmissions

State Auto Parts provides tested, reliable replacement engines and transmissions for your Kia. Save up to 70% off dealer retail pricing while securing a high-quality OEM part backed by warranty protection.

Comprehensive Quality Testing & Inspection

When purchasing a replacement motor or transmission for a Kia, quality and longevity are paramount. Our team verifies every inventory item to ensure clean oil channels, strong compression, and smooth gear transitions.

Key Benefits of Sourcing Kia Powertrains With Us

  • Factory OEM Fitment: Guaranteed exact match to original manufacturer specifications.
  • Documented Low Mileage: Accurate mileage reporting on every tested unit.
  • Hassle-Free Warranty: Comprehensive coverage for parts and peace of mind.
  • Direct Shipping: Quick delivery to commercial repair facilities or residential addresses.

Whether replacing a failed engine block or upgrading a transmission, our vehicle specialists are available to assist with VIN lookup and fitment confirmation.