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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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Copyright © 2026 STATE AUTO PARTS. All rights reserved.

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

Infiniti G37 2012 ENGINES & TRANSMISSIONS

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

Select Year to Refine Results
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Used Tested2012 Infiniti G37 Used Engine

2012 Infiniti G37 Used Engine

Option: Vq37vhr Awd From 9 11

Warranty:2-Year Included
Mileage:35k
Shipping:Free Commercial
Ships In:24–48 Hours
$2,086$2,879
VIEW DETAILS
Used Tested2012 Infiniti G37 Used Engine

2012 Infiniti G37 Used Engine

Option: 3.7l V6

Warranty:2-Year Included
Mileage:29k
Shipping:Free Commercial
Ships In:24–48 Hours
$2,629$3,628
VIEW DETAILS
Used Tested2012 INFINITI G37 Used Engine

2012 INFINITI G37 Used Engine

Option: (VQ37VHR), AWD, thru 8/11

Warranty:2-Year Included
Mileage:30k
Shipping:Free Commercial
Ships In:24–48 Hours
$2,343$3,233
VIEW DETAILS
Used Tested2012 INFINITI G37 Used Engine

2012 INFINITI G37 Used Engine

Option: (VQ37VHR), AWD, from 9/11

Warranty:2-Year Included
Mileage:31k
Shipping:Free Commercial
Ships In:24–48 Hours
$2,343$3,233
VIEW DETAILS
Used Tested2012 INFINITI G37 Used Engine

2012 INFINITI G37 Used Engine

Option: (VQ37VHR), AWD, thru 8/11

Warranty:2-Year Included
Mileage:72k
Shipping:Free Commercial
Ships In:24–48 Hours
$1,714$2,365
VIEW DETAILS
Used Tested2012 INFINITI G37 Used Engine

2012 INFINITI G37 Used Engine

Option: (VQ37VHR), RWD

Warranty:2-Year Included
Mileage:67k
Shipping:Free Commercial
Ships In:24–48 Hours
$2,302$3,177
VIEW DETAILS
Used Tested2012 INFINITI G37 Used Engine

2012 INFINITI G37 Used Engine

Option: (VQ37VHR), RWD

Warranty:2-Year Included
Mileage:53k
Shipping:Free Commercial
Ships In:24–48 Hours
$2,724$3,759
VIEW DETAILS
Used Tested2012 INFINITI G37 Used Engine

2012 INFINITI G37 Used Engine

Option: (VQ37VHR), RWD

Warranty:2-Year Included
Mileage:50k
Shipping:Free Commercial
Ships In:24–48 Hours
$3,039$4,194
VIEW DETAILS

Used & Remanufactured Infiniti Engines & Transmissions

State Auto Parts provides tested, reliable replacement engines and transmissions for your Infiniti. 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 Infiniti, 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 Infiniti 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.