State Auto Parts
  • ENGINE
  • TRANSMISSION
Logincart icon0
State Auto Parts
Welcome Guest
Sign in to unlock your Store
Sign In to Your Account
SPEAK WITH A SPECIALIST NOW(800) 241-8053
  • Home
  • Used Engine
  • Used Transmission
  • Support
  • Account
Legal
  • Refund Policy
  • Privacy Policy
  • Shipping Policy
  • Terms & Conditions

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.

Important

  • Refund and Return Policy
  • Privacy Policy
  • Shipping Policy
  • Term & Condition
  • Opt Out of Data Sharing

Quick Links

  • Used Engines
  • Used Transmissions
  • About Us
  • Reviews
  • Contact Us
  • Warranty

Company

  • 21151 S. Western Ave, Torrance, CA 90501
  • (800) 241-8053
  • support@stateautoparts.com
Accepted payment cards

Copyright © 2026 STATE AUTO PARTS. All rights reserved.

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:20k
Part Grade:
$4,869
Used
SALE
2007 Mazda CX-7 Engine

2007 Mazda CX-7 Engine

Options: (2.3L, turbo), VIN 3 (8th digit)
Miles:95k
Part Grade:
$3,568
Used
SALE
2011 Mazda CX-7 Engine

2011 Mazda CX-7 Engine

Options: 2.3L (turbo), VIN 3 (8th digit)
Miles:60k
Part Grade:
$3,818
Used
SALE
2011 Mazda CX-7 Engine

2011 Mazda CX-7 Engine

Options: 2.3L (turbo), VIN L (8th digit)
Miles:60k
Part Grade:
$3,497
Used
SALE
2007 Mazda CX-7 Engine

2007 Mazda CX-7 Engine

Options: (2.3L, turbo), VIN 3 (8th digit)
Miles:20k
Part Grade:
$4,034
Used
SALE
2021 Mazda 3 Engine

2021 Mazda 3 Engine

Options: 2.0L (VIN 7, 8th digit)
Miles:11k
Part Grade:
$1,785
Used
SALE
2021 Mazda 3 Engine

2021 Mazda 3 Engine

Options: 2.0L (VIN 7, 8th digit)
Miles:11k
Part Grade:
$1,531
Used
SALE
2023 Mazda 3 Engine

2023 Mazda 3 Engine

Options: VIN M (8th digit, naturally aspirated), cylinder deactivation
Miles:13k
Part Grade:
$2,724
Used
SALE
2012 Mazda 2 Engine

2012 Mazda 2 Engine

Options: (1.5L), VIN Y (8th digit)
Miles:19k
Part Grade:
$2,771
Used
SALE
2011 Mazda 2 Engine

2011 Mazda 2 Engine

Options: (1.5L), VIN Y (8th digit)
Miles:79k
Part Grade:
$1,503

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.