Denso 280-0166 Starter

Denso Reman Starter for Toyota Applications

The Denso 280-0166 reman starter is a 12-volt, clockwise-rotation starter built for Toyota trucks and SUVs that need dependable cranking performance. With a 1.8 kW power rating and OE-family design, it supports consistent starts in cold and hot weather conditions.

Denso’s Reman Starter line focuses on restoring starter performance through testing, replacement of wear items, and bench validation. This makes the 280-0166 a practical choice for drivers looking for an OE-style remanufactured starter for Toyota Tacoma, Toyota Tundra, Toyota 4Runner, and Toyota T100 applications.

Key Features

• 12.0-volt remanufactured starter with clockwise rotation
• 1.8 kW power rating for strong cranking output
• High-voltage tested armature and field coils
• Refinished commutators with performance validation
• Premium copper terminals for stable electrical current
• New bearings, brushes, and seals
• Bench-tested for factory-original performance

Detailed Description

Denso 280-0166 is a remanufactured starter from the Denso OE family, engineered for direct replacement use on select Toyota vehicles. The reman process includes inspection and replacement of critical electrical and mechanical wear components, along with testing that verifies output before the unit leaves the bench. This helps maintain reliable starter engagement and consistent engine cranking under everyday driving conditions.

Fits 1996-2004 Toyota Tacoma, N/A; 2004 Toyota Tundra, N/A; 2002-2003 Toyota Tundra, N/A; 2001-2002 Toyota 4Runner, N/A; 1996-1999 Toyota 4Runner, N/A; 2001 Toyota Tundra, N/A; 2000 Toyota 4Runner, N/A; 2000 Toyota Tundra, N/A; 1995-1998 Toyota T100, N/A. This part cross-references Toyota 28100-62030 and Bosch SR3238X for the same application.

What It Helps Solve

• Slow or weak engine cranking
• No-start conditions caused by starter wear
• Intermittent starter engagement
• Voltage loss at worn terminals or internal connections
• Cold-weather starting complaints on Toyota Tacoma, Tundra, 4Runner, and T100 models

Installation Notes and Tips

Verify the vehicle’s year, engine configuration, and cold-spec or Japan-built application notes before ordering. Confirm 12-volt system requirements and clockwise rotation match the original starter. Inspect battery condition, cable ends, and charging-system output during installation to avoid repeat starting issues.

Quality Assurance

Denso remanufactured starters are processed through a test-and-replace routine that includes high-voltage testing, commutator refinishing, replacement of key wear parts, and final bench testing. The Denso Reman Starter line is built to deliver OE-style performance for Toyota starter replacement needs.