Denso 210-1256 Alternator

Remanufactured Charging System Replacement

This Denso reman alternator is built for dependable charging performance in modern vehicles with demanding electrical loads. It is engineered to meet Denso First Time Fit standards for proper mounting and OE-style operation. Part number 210-1256 is a direct-fit replacement for select Honda applications.

Key Features

• Remanufactured alternator from Denso's Alternator - Reman line
• OE-style fit and appearance for straightforward replacement
• Designed for efficient output and reliable electrical performance
• Validated components and assembly standards for consistent operation
• Compact, lightweight construction for service-friendly installation

Detailed Description

Denso remanufactured alternators go through testing and inspection steps that focus on electrical reliability and long-term service. Internal components are evaluated to strict voltage standards, while rotor slip rings are finished to reduce brush wear and abrasion. Bearings are checked to OE standards and lubricated with premium OE-grade grease. The result is a charging component that supports stable system voltage in vehicles with multiple electronic systems. Part number 210-1256 is a practical OE-style replacement for Honda Civic, Honda Accord, and Honda CR-V applications.

This part cross-references Bosch AL1331X and BBB Industries 42214 for the same application.

What It Helps Address

• Battery warning light caused by weak charging output
• Low system voltage affecting electronics and accessories
• Charging instability from worn internal alternator components
• Noise or wear related to aging bearings and slip rings
• Fitment issues from a replacement that does not mount correctly

Installation Notes and Quality

Fits 2018-2023 Honda Civic, N/A. Fits 2018-2022 Honda Accord, N/A. Fits 2017-2022 Honda CR-V, N/A. Verify belt condition, pulley alignment, and electrical connections before installation. Confirm the vehicle's charging system diagnosis before replacing the alternator. Denso remanufactured alternators are built to meet rigorous First Time Fit standards for proper mounting and dependable service.