State Auto Parts
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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 MAZDA PART
Speak With a Specialist Now(800) 241-8053

Mazda Engines

Shop Used Mazda Engines By Model

2356B2300B4000Cx 3Cx 5Cx 7Cx 9Cx-3Cx-30Cx-5Cx-50Cx-7Cx-9Cx5Cx7Mx 5 MiataMx-5 MiataProtegeRx 8Rx-8Tribute
WHY STATE AUTO PARTS
Free ShippingTo commercial addresses nationwide
2-Year WarrantyComprehensive coverage included
Expert SupportCertified VIN fitment specialists
Quality InspectedPressure & compression tested

Featured Used Mazda Engines

Tested, inspected, and ready to ship with up to 5-Year warranty protection.

Featured Engines

View All
Used
SALE
2007 Mazda CX-7 Engine

2007 Mazda CX-7 Engine

Options: (2.3L, turbo), VIN 3 (8th digit)
Miles:32k - 36k
Part Grade:
$5,872–$6,459
Used
SALE
2007 Mazda CX-7 Engine

2007 Mazda CX-7 Engine

Options: (2.3L, turbo), VIN 3 (8th digit)
Miles:41k - 47k
Part Grade:
$4,491–$4,940
Used
SALE
2011 Mazda CX-7 Engine

2011 Mazda CX-7 Engine

Options: 2.3L (turbo), VIN 3 (8th digit)
Miles:45k - 52k
Part Grade:
$4,805–$5,286
Used
SALE
2011 Mazda CX-7 Engine

2011 Mazda CX-7 Engine

Options: 2.3L (turbo), VIN L (8th digit)
Miles:50k - 58k
Part Grade:
$4,401–$4,841
Used
SALE
2007 Mazda CX-7 Engine

2007 Mazda CX-7 Engine

Options: (2.3L, turbo), VIN 3 (8th digit)
Miles:36k - 41k
Part Grade:
$5,077–$5,585
Used
SALE
2021 Mazda 3 Engine

2021 Mazda 3 Engine

Options: 2.0L (VIN 7, 8th digit)
Miles:43k - 49k
Part Grade:
$2,246–$2,471
Used
SALE
2021 Mazda 3 Engine

2021 Mazda 3 Engine

Options: 2.0L (VIN 7, 8th digit)
Miles:44k - 51k
Part Grade:
$1,927–$2,120
Used
SALE
2023 Mazda 3 Engine

2023 Mazda 3 Engine

Options: VIN M (8th digit, naturally aspirated), cylinder deactivation
Miles:58k - 67k
Part Grade:
$3,429–$3,772
Used
SALE
2012 Mazda 2 Engine

2012 Mazda 2 Engine

Options: (1.5L), VIN Y (8th digit)
Miles:38k - 44k
Part Grade:
$3,487–$3,836
Used
SALE
2011 Mazda 2 Engine

2011 Mazda 2 Engine

Options: (1.5L), VIN Y (8th digit)
Miles:41k - 47k
Part Grade:
$1,891–$2,080

Used & Remanufactured Mazda Engines & Transmissions

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