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Denso 280-4284 Starter
| Brand | Denso 280-4284 |
|---|---|
| Voltage | 12.0 |
| Family | Mitsubishi oe |
| Power Rating | 1.4 |
| Starter Rotation | Clockwise |
| Product line | Starter Motor - Reman |
| Fits | Chrysler, Fiat, Jeep, and Ram · 28 vehicles |
OE-style reman starter. Bench-tested for factory-original performance and reliable starting.
Mitsubishi OE family. Built from premium electrical components with exacting remanufacturing.
Clockwise rotation. Designed for consistent cranking torque in all conditions.
Cross-references Bosch SR6531X, Chrysler 68084005AA and Lester 19145 for the same application. See all 9.
Denso Reman Starter 280-4284 Overview
Denso reman starter 280-4284 is a 12-volt, 1.4 kW starter built for OE-style starting performance on select Chrysler, Fiat, Jeep, and Ram applications. It uses clockwise rotation and is part of Denso’s Mitsubishi OE family, making it a direct-fit choice for vehicles that need dependable cranking power in everyday driving and cold-start conditions.
The Denso reman starter line focuses on restoring factory-level electrical performance through testing, replacement of wear items, and bench validation. This makes 280-4284 a practical replacement for drivers searching for a reman starter for Jeep Cherokee, Jeep Renegade, Ram ProMaster City, or Chrysler 200 applications.
Key Features
- 12.0-volt starter with 1.4 kW power rating
- Clockwise starter rotation
- Mitsubishi OE family design
- High-voltage tested armature and field coils
- Refinished commutators with performance validation
- Premium copper terminals for stable electrical current
- All-new bearings, brushes, and seals
- Bench-tested for factory-original performance
Product Details
Denso remanufactured starters are rebuilt with a focus on electrical integrity, durability, and consistent cranking output. During remanufacturing, critical components are tested and replaced as needed, including copper terminals and wear items that affect starter life and performance. The result is a reman starter engineered to deliver maximum cranking torque under a wide range of operating conditions.
This part cross-references Bosch SR6531X for the same application. Part number 280-4284 is also referenced in aftermarket catalogs for OE-equivalent starter replacement needs.
What This Starter Helps Solve
- Slow or weak engine cranking
- No-start conditions caused by starter wear
- Intermittent starting from worn electrical contacts
- Starter noise related to worn internal components
- Cold-weather starting issues on select vehicles
Fitment and Installation Notes
- Fits 2015-2022 Ram ProMaster City, N/A; OE Equivalent; Starter Motor - Reman
- Fits 2020-2021 Jeep Compass, N/A; OE Equivalent; Starter Motor - Reman
- Fits 2015-2021 Jeep Renegade, N/A; OE Equivalent; Starter Motor - Reman
- Fits 2017-2018 Fiat 500X, N/A; OE Equivalent; Starter Motor - Reman
- Fits 2014-2018 Jeep Cherokee, N/A; 1.4 kW; Reman Starter
- Fits 2015-2017 Chrysler 200, N/A; 1.4 kW; Reman Starter
- Fits 2016 Fiat 500X, N/A; 1.4 kW; Reman Starter
Verify voltage, rotation, and OE-equivalent starter configuration before installation. Confirm the existing unit matches the Mitsubishi OE family application and compare the original part number to 280-4284 for proper replacement selection.
Quality Assurance
Denso reman starters are processed through a rigorous test-and-replace routine that includes high-voltage testing, commutator refinishing, replacement of terminals and fasteners with copper components, and final bench testing. This remanufacturing approach is used to support consistent performance and low return rates in the replacement aftermarket.
For shoppers comparing starter replacement options for Jeep Cherokee, Jeep Renegade, Chrysler 200, or Ram ProMaster City, Denso 280-4284 provides an OE-style reman solution backed by Denso’s long experience supplying electrical components to automakers.
| Year | Make | Model | Submodel | Transmission | Notes |
|---|---|---|---|---|---|
| 2022 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2021 | Jeep | Compass | — | — | OE Equivalent; Starter Motor - Reman |
| 2021 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2021 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2020 | Jeep | Compass | Trailhawk | — | OE Equivalent; Starter Motor - Reman |
| 2020 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2020 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2019 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2019 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2018 | Fiat | 500X | Trekking | Automatic | OE Equivalent; Starter Motor - Reman |
| 2018 | Jeep | Cherokee | — | — | 1.4 kW; Reman Starter |
| 2018 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2018 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2017 | Chrysler | 200 | — | — | 1.4 kW; Reman Starter |
| 2017 | Fiat | 500X | Urbana | — | OE Equivalent; Starter Motor - Reman |
| 2017 | Jeep | Cherokee | — | — | 1.4 kW; Reman Starter |
| 2017 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2017 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2016 | Chrysler | 200 | — | — | 1.4 kW; Reman Starter |
| 2016 | Fiat | 500X | — | — | 1.4 kW; Reman Starter |
| 2016 | Jeep | Cherokee | — | — | 1.4 kW; Reman Starter |
| 2016 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2016 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2015 | Chrysler | 200 | — | — | 1.4 kW; Reman Starter |
| 2015 | Jeep | Cherokee | — | — | 1.4 kW; Reman Starter |
| 2015 | Jeep | Renegade | — | — | OE Equivalent; Starter Motor - Reman |
| 2015 | Ram | ProMaster City | — | — | OE Equivalent; Starter Motor - Reman |
| 2014 | Jeep | Cherokee | — | — | 1.4 kW; Reman Starter |
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