Denso 280-5390 Starter

Denso Reman Starter 280-5390

Denso Reman Starter 280-5390 is a 12-volt, clockwise-rotation starter built for direct replacement in select GM applications. It is engineered for strong cranking performance and consistent starting in cold and hot weather conditions.

The Denso Reman Starter line focuses on remanufactured OE-style electrical components that are tested and rebuilt to factory-level standards. For buyers searching for a reman starter for 2006-2011 Buick Lucerne, Chevrolet Impala, Chevrolet Monte Carlo, Chevrolet Equinox, or Pontiac Torrent, part number 280-5390 is a direct-fit option for the listed applications.

Key Features

• 12.0-volt starter with clockwise rotation
• 1.4 power rating for OE-style starting performance
• High-voltage tested armature and field coils
• Refinished and performance-validated commutators
• Premium copper terminals for stable electrical current
• New bearings, brushes, and seals
• Bench-tested before release for factory-original operation

Product Details

Denso remanufactured starters are rebuilt with a focus on electrical integrity, durability, and repeatable cranking performance. During the reman process, critical internal components are tested, worn parts are replaced, and the unit is bench-checked to confirm proper operation before installation. This makes 280-5390 a practical choice for drivers and repair shops needing a reman starter for Buick Lucerne, Chevrolet Impala, or Chevrolet Monte Carlo starting issues.

This part cross-references ACDelco 323-1638 for the same application.

Common Starting Problems It Can Address

• No-crank or intermittent crank condition
• Slow engine cranking
• Starter clicking with weak engagement
• Hard starting in cold or hot weather
• Electrical wear related to aging starter components

Installation Notes

Verify the vehicle’s year, make, model, and starter rotation before installation. Confirm the electrical connections, mounting points, and OE-style fitment match the removed unit. For best results, inspect battery condition, cable integrity, and charging-system output before replacing the starter.

Quality Assurance

Denso reman starters are subjected to a rigorous test-and-replacement process, including high-voltage testing, commutator refinishing, and final bench testing. The remanufacturing approach also reuses serviceable materials, reducing waste while maintaining OE-style performance standards.

• Fits 2009-2011 Buick Lucerne, N/A; 1.4 kW; Reman Starter
• Fits 2006-2011 Chevrolet Impala, N/A; 1.4 kW; Reman Starter
• Fits 2006-2007 Chevrolet Monte Carlo, N/A; 1.4 kW; Reman Starter
• Fits 2006 Chevrolet Equinox, N/A; 1.4 kW; Reman Starter
• Fits 2006 Pontiac Torrent, N/A; 1.4 kW; Reman Starter