Part #: 280-4323

Denso 280-4323 Starter

Starter Motor - Reman
⚙️ 15 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Starter Motor - Reman
🚗Fitment: Mazda, 3, 3 Sport, 5, 6, and CX-7
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Reliable Starter Solution for Mazda Vehicles

The Denso Reman Starter 280-4323 is designed to provide dependable starting power for select Mazda models. Engineered to meet original equipment specifications, this 12-volt starter ensures consistent performance and durability for your vehicle's starting system.

  • Voltage: 12.0 volts for standard automotive electrical systems
  • Power Rating: 1.4 kW to deliver efficient engine cranking
  • Starter Rotation: Clockwise rotation compatible with specific engine configurations
  • Family: Mitsubishi OE, ensuring OEM-level quality and fitment
  • Compatible with multiple Mazda models including Mazda 3, Mazda 3 Sport, Mazda 5, Mazda 6, and CX-7

About the Denso Reman Starter Product Line

The Reman Starter line by Denso offers remanufactured starters that meet strict quality standards. These starters are rebuilt using original components and tested to ensure reliable operation. The 280-4323 model benefits from this process, providing a cost-effective alternative to new starters without compromising on performance or fitment.

Detailed Product Description

This Denso starter features a 12-volt electrical system compatible with the charging and starting requirements of various Mazda vehicles. With a power rating of 1.4 kW, it delivers sufficient torque to crank engines efficiently. The clockwise starter rotation matches the engine design of the specified Mazda models, ensuring proper engagement and operation. Being part of the Mitsubishi OE family, this starter maintains the quality and specifications expected from original equipment parts.

Common Applications and Issues Addressed

  • Replaces faulty or worn-out starters in Mazda 3 and Mazda 3 Sport models
  • Restores reliable engine cranking in Mazda 5 and Mazda 6 vehicles
  • Solves intermittent starting problems in Mazda CX-7
  • Addresses starter motor failure due to electrical or mechanical wear
  • Improves starting system performance after prolonged use

Installation Notes and Tips

Ensure the vehicle battery is fully charged before installation to avoid electrical issues. Verify the starter rotation direction matches the engine requirements—this model rotates clockwise. Confirm compatibility with your specific Mazda model and engine type. Professional installation is recommended to ensure proper electrical connections and mounting.

Quality Assurance and Warranty

The Denso Reman Starter 280-4323 undergoes rigorous testing to meet OEM standards. While warranty details vary by distributor, Denso remanufactured starters typically come with a limited warranty covering defects in materials and workmanship. Consult your parts provider for specific warranty information.

BrandDenso
Part Number280-4323
PositionStarter Motor - Reman
Voltage12.0
FamilyMitsubishi oe
Power Rating1.4
Starter RotationClockwise

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013Mazda3N/ATo 01/10/2012; Starter Motor - Reman
2013Mazda3 SportN/AOE Equivalent; Starter Motor - Reman
2013Mazda6N/A1.4 kW; Starter Motor - Reman
2012Mazda3N/A1.4 kW; Starter Motor - Reman
2012Mazda3 SportN/A1.4 Kw; Starter Motor - Reman
2012Mazda5N/A1.4 Kw; To 01/07/2012; Starter Motor - Reman
2012Mazda6N/A1.4 kW; Starter Motor - Reman
2012MazdaCX-7TouringN/A1.4 Kw; Starter Motor - Reman
2011Mazda3N/A1.4 kW; Reman Starter
2011Mazda3 SportN/A1.4 Kw; Starter Motor - Reman
2011Mazda6N/A1.4 kW; Starter Motor - Reman
2011MazdaCX-7N/A1.4 kW; Reman Starter
2010Mazda3N/A1.4 kW; Reman Starter
2010Mazda3 SportN/A1.4 kW; Starter Motor - Reman
2010MazdaCX-7N/A1.4 kW; Reman Starter

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

17598

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.