Shop By Vehicle
Shows all parts for this vehicle — for exact-fit matches, try AI Search above

2016-2021 Mazda CX-3 2.0L Main Fuse & Relay Box Assembly OEM

Regular price $ 280.42
🏁 Please confirm this part fits your vehicle before ordering
🏁 CHECKPOINT 🏁
100% Genuine OEM Factory original part
Flat Rate $8.97 Shipping Any order, any size
Easy Returns No-hassle return policy
Secure Checkout SSL encrypted payment
Flat Rate Shipping
Any order • Any size • USA
$8.97
Have a question?
Check our FAQ for quick answers

This is a genuine OEM main fuse and relay box assembly designed specifically for the Mazda CX-3. This essential electrical component manages power distribution and relay functions in the engine compartment.

This is a genuine OEM part manufactured by Mazda to exact factory specifications. Located in the engine compartment, this main fuse and relay box assembly ensures proper electrical system operation. Compatible with 2.0L 4-cylinder naturally aspirated engines in standard configuration vehicles.

Quick Part Facts

  • Condition: New OEM
  • Position: Engine Compartment
  • Type: Main Fuse and Relay Box Assembly
  • Engine: 2.0L 4-Cylinder

Fitment

Year Range Make Model Trim/Engine Notes/Options
2016-2021 Mazda CX-3 2.0L 4-Cylinder Standard Configuration
Why Choose Conquest
No Games. Just Genuine Parts.
100% Genuine OEM
No aftermarket substitutes, no knockoffs — every part is the real thing, verified before it ships.
Fair Prices, No Games
Founded by someone who spent 15 years watching dealerships mark up and mislead — we built this to be different.
Verified In-House
Every part is checked against the OEM part number before it ships — not dropped straight from a warehouse untouched.
Real Person, Real Answers
Not sure it fits? Text or email us — you'll hear back from someone who actually knows the part, within 24 hours.