Mazda 3 2.5L (VIN 3, 8th digit) 2.5L Engine (2014-2018)
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✓ Confirmed Fitment — fits these vehicles
  • 3 2.5L Vin 3 8Th Digit 2018, 2014, 2015, 2017
Enter your VIN below and we’ll confirm the exact fit before we ship.
Used OEM Part · Tested

Mazda 3 2.5L (VIN 3, 8th digit) 2.5L Engine (2014-2018)

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Confirm it fits YOUR vehicleEnter your VIN — we verify exact fit before you pay
Find your VIN on the driver-side door jamb or lower windshield.
Unit Condition & Specs
AvailabilityIn stock — ready to ship
55% OFF $5,720.00
$2,600.00
Mileage
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✓ Flat-rate freight — insured & tracked ·✓ 90-day warranty included· freight shown at checkout: $250 commercial / $400 residential
Ships within 3 - 5 business days Approx - flat-rate freight, tracked & insured Most orders arrive 5–7 business days after dispatch (US). You get tracking the moment it ships.
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🛡90-Day WarrantyParts replacement
🚚Flat-Rate FreightDelivered to your door
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How ordering works

  1. 1Enter or confirm your VIN
  2. 2We verify exact fitment for your vehicle
  3. 3Flat freight shown up front — no surprises
  4. 490-day warranty included on every part
  5. 5We photograph & confirm the unit before it ships
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Part details

About this part

OEM 2.5L I4 Engine for 2014-2018 Mazda 3

Genuine 2.5-liter four-cylinder engine assembly engineered for 2014–2018 Mazda 3 models. This OEM powerplant delivers factory-spec performance and reliability, ensuring seamless compatibility with your vehicle's transmission.

Engine Specifications:

Category Details
Displacement 2.5L I4
Engine Code Skyactiv-G 2.5L (PY-VPS) (VIN Code 3, 8th Digit '3')
Horsepower 184 hp
Torque 185 lb-ft
Fuel System Direct Fuel Injection (GDI)
Valvetrain DOHC 16-Valve with Dual S-VT (Variable Valve Timing)
Block Material Aluminum Block & Head
 

Compatibility: 2014, 2015, 2016, 2017, 2018 Mazda 3 models where the 8th digit of the VIN is '3'. This identifies the 2.5L Skyactiv-G engine for both sedan and hatchback body styles.

Pricing & Condition Options:

Mileage Range Price Condition
30K-60K miles $ 1,910.00 Premium Low mileage. Includes full accessory suite.
60K-90K miles $ 1,660.00 Excellent condition, strong performance history, ready for installation.
90K-120K miles $ 1,450.00 Good running condition, perfect for a daily-driven performance replacement.
120K-150K miles $ 1,350.00 Functional core unit. Ideal for rebuild.
 

Key Features:

Complete Long Block Assembly: This complete engine package contains all core components engine block, crankshaft, pistons, cylinder head, and full valvetrain assembly. 

Refined & Dependable: Guaranteed smoke-free emissions, leak-sealed construction, and noiseless mechanical operation with consistent smooth and dependable performance backed by warranty coverage.
     

Backed by Warranty: Complete assembly coverage backed by comprehensive warranty protection ensuring confidence in long-term reliability and performance.

Shipping Information:

Standard shipping 5-7 business days.

Expedited shipping available for an extra cost.

Frequently Asked Questions?

Q: How do I confirm this is the correct 2.5L Skyactiv engine for my Mazda 3?

A: The 8th digit of your VIN must be '3'. This identifies the 2.5L Skyactiv-G engine. The 2.0L Skyactiv engine uses a different VIN code. Provide your full VIN for verification.

Q: Is this engine compatible with both manual and automatic transmissions?

A: Skyactiv-G 2.5L engine for 2014–2018 Mazda 3 with VIN digit 8 ="3". Compatible with manual and automatic transmissions. Verify your transmission before ordering.

Warranty Provided: 60-Day Limited Parts Warranty

Complete Skyactiv-G 2.5L engine assembly for 2014–2018 Mazda 3 vehicles. Backed by a 60-day limited parts warranty covering defects in materials and workmanship. This OEM-spec powerplant delivers 184 hp and 185 lb-ft of torque with direct injection and variable valve timing technology. Verify VIN compatibility prior to purchase.

Ready to Order?

Select your desired mileage option. Confirm your VIN's 8th digit is '3'. Contact our Mazda specialists with your full VIN for verification and a complete list of recommended installation components.

Order with confidence

Tested, VIN-matched, and guaranteed

✓

VIN-Verified Fit

We match the part to your vehicle's VIN and confirm exact fitment before we ship — so it fits the first time. Free cancellation within 24 hours.

⚙

Works on Arrival, Guaranteed

Every unit is tested before it ships. If it arrives defective, we replace it fast — and in the rare case we can't replace it, you get a full refund.

★

90-Day Warranty

A real parts-replacement warranty, included — with extended coverage available.

✓Real photos of the exact unitWhat you see is what ships
✓A-grade OEM, testedVerified specs, not estimated
✓VIN-matched to your vehicleConfirmed before dispatch
Shipping & delivery

Heavy freight item, shipped fully insured and tracked. Freight is a flat $250 commercial / $400 residential, shown at checkout — no hidden fees, no freight-quote runaround.

1Ships within 3 - 5 business days ApproxCarefully packed & dispatched from our US warehouse
2Freight to your doorBrought to your door
3Delivered in 5–7 business daysTracked & insured · tracking sent when it ships
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