Denso 280-0357 Starter

Denso Reman Starter for Subaru Applications

The Denso 280-0357 reman starter is a 12-volt, 1.6 kW starter built for Subaru Legacy, Outback, and B9 Tribeca applications. It uses counterclockwise rotation and is remanufactured to support factory-style starting performance in everyday driving and cold-weather conditions.

Key Features

• 12.0V electrical system
• 1.6 kW power rating for strong cranking output
• Counterclockwise starter rotation
• Remanufactured Denso OE family starter
• High-voltage tested armature and field coils
• Refinished commutators with performance validation
• Premium copper terminals for consistent current flow
• New bearings, brushes, and seals

Product Details

Denso reman starters are rebuilt with a focus on electrical integrity, wear components, and bench-tested performance. The 280-0357 follows Denso OE engineering standards and is remanufactured with tested armatures and field coils, renewed terminals and fasteners, and replaced wear items to help restore dependable starting performance. This part cross-references Subaru 23300-AA49A for the same application.

For drivers searching for a reman starter for 2005-2007 Subaru Legacy, 2005-2007 Subaru Outback, or 2006-2007 Subaru B9 Tribeca, this unit provides a direct-fit starting solution with the correct 12V, 1.6 kW specification and counterclockwise rotation. The Denso 280-0357 is built for consistent cranking performance in Subaru starting systems that require OE-style fitment and electrical output.

What It Helps Address

• Slow or weak engine cranking
• No-start conditions caused by starter wear
• Intermittent starting from worn electrical contacts
• Starting issues related to failed brushes or bearings
• Reduced cranking performance in hot or cold weather

Installation Notes

Verify the vehicle year, model, and starter rotation before installation. Confirm the electrical connections, mounting points, and OE reference number match the original unit on the vehicle. For Subaru Legacy, Outback, and B9 Tribeca applications, compare the existing starter to the Denso 280-0357 to ensure correct fitment and 1.6 kW specification.

Quality Assurance

Denso remanufactured starters are bench-tested after remanufacturing to verify factory-style operation. The process includes high-voltage testing of the armature and field coils, commutator refinishing, replacement of copper terminals and fasteners, and installation of new bearings, brushes, and seals to support reliable electrical starting performance.