Denso 280-0374 Starter

Denso Reman Starter 280-0374 Overview

The Denso 280-0374 reman starter is a 12-volt, clockwise-rotation starter built for Ram 2500 and Ram 3500 applications that require OE-style starting performance. With a 2.7 kW power rating, it is built to deliver strong cranking torque for demanding truck use in hot or cold weather.

Denso’s Reman Starter line focuses on factory-style fit and electrical reliability. Each unit is remanufactured with tested armatures and field coils, refinished commutators, new bearings, brushes, and seals, plus premium copper terminals and replaced fasteners for consistent current flow and dependable operation.

Key Features

• 12.0-volt starter for OE-style replacement use
• 2.7 kW power rating for strong cranking output
• Clockwise starter rotation
• High-voltage tested armature and field coils
• Premium copper terminals for clean electrical transfer
• All-new bearings, brushes, and seals
• Bench-tested for factory-original performance

Detailed Description

This Denso reman starter, part number 280-0374, is engineered for Ram 2500 and Ram 3500 trucks that need a direct-fit replacement starter motor. It is part of Denso’s OE-focused remanufactured starter program, which uses inspection, replacement, and performance validation steps to help maintain consistent starting performance after remanufacturing. The result is a starter designed for reliable engagement and strong torque delivery under everyday and heavy-duty conditions.

This part cross-references BBB Industries 19029 for the same application.

What It Helps Solve

• Slow or weak engine cranking
• No-start conditions caused by starter failure
• Intermittent starter engagement
• Electrical current loss at worn terminals or brushes
• Starting issues in cold or hot weather

Installation Notes and Tips

• Fits 2011-2019 Ram 2500, N/A; OE; Starter Motor - Reman
• Fits 2011-2018 Ram 3500, N/A; OE; Starter Motor - Reman
• Fits 2009-2010 Dodge Ram 2500, N/A; OE; Starter Motor - Reman
• Fits 2009-2010 Dodge Ram 3500, N/A; OE; Starter Motor - Reman
• Fits 2008 Dodge Ram 2500, N/A; 2.7 kW; Reman Starter
• Fits 2008 Dodge Ram 3500, N/A; 2.7 kW; Reman Starter

Verify the vehicle’s original starter configuration, electrical connections, and mounting points before installation. Confirm clockwise rotation and 12-volt system requirements match the original unit. For Ram 2500 and Ram 3500 starter replacement, compare the existing starter label and OE reference before ordering.

Quality Assurance

Denso reman starters are processed through a rigorous test-and-replace routine, including high-voltage testing of armatures and field coils, commutator refinishing, replacement of wear components, and final bench testing. Denso’s long OE supply background supports the design and validation of this starter for consistent starting performance in Ram 2500 and Ram 3500 applications.