Denso 210-1071 Alternator

Denso 210-1071 Reman Alternator Overview

The Denso 210-1071 reman alternator is a 12-volt, 110-amp charging component built for OE-style fit and dependable electrical output. It is a direct replacement for select Chevrolet Cobalt, Chevrolet HHR, Pontiac G5, and Pontiac Pursuit applications with internal regulation and clockwise rotation.

Denso reman alternators are processed to OE-focused standards, with critical components tested for electrical integrity and rotating parts checked for wear control and smooth operation. This makes the 210-1071 a practical choice for drivers and technicians replacing a worn alternator on vehicles with modern electronic loads.

Key Features

• 12.0-volt alternator with 110 amp output
• Internal fan and internal regulator
• Clockwise rotation
• OE-style remanufactured Denso OE family unit
• Built for consistent charging performance in electronically equipped vehicles
• Direct replacement for select Chevrolet and Pontiac applications

Detailed Product Description

The Denso Reman Alternator line focuses on OE fit, electrical reliability, and consistent mounting geometry. Part number 210-1071 is engineered for vehicles that rely on stable charging output to support ignition, lighting, climate control, and onboard electronics. For shoppers searching for a reman alternator for 2005-2007 Chevrolet Cobalt, 2006-2007 Chevrolet HHR, 2007 Pontiac G5, or 2005-2006 Pontiac Pursuit, this unit matches the listed application data and charging specifications.

This part cross-references Bosch AL8804X for the same application.

Common Charging System Issues It May Address

• Battery warning light caused by low alternator output
• Dim headlights or unstable electrical performance
• Battery not staying charged during normal driving
• Charging system noise related to alternator wear
• Voltage irregularities affecting vehicle electronics

Installation Notes and Fitment Tips

Compatible With 2005-2007 Chevrolet Cobalt, 110 Amp Alternator; Reman Alternator. Compatible With 2006-2007 Chevrolet HHR, 110 Amp Alternator; Reman Alternator. Compatible With 2007 Pontiac G5, 110 Amp Alternator; Reman Alternator. Compatible With 2005-2006 Pontiac Pursuit, 110 Amp Alternator; Reman Alternator.

Before installation, confirm the vehicle’s original alternator uses a 12-volt, 110-amp configuration with internal regulation and clockwise rotation. Verify belt alignment, pulley condition, and charging-system wiring before final startup to help ensure proper operation after replacement.

Quality Assurance

Denso reman alternators are built around OE assembly benchmarks and tested components, including electrical validation of stators, rectifiers, and rotors. Bearings are checked to OE standards and lubricated with premium OE-grade lubricant, supporting long-term charging-system reliability in demanding daily-use conditions.