DENSO 210-4336 First Time Fit Remanufactured Alternator

The DENSO 210-4336 is a remanufactured First Time Fit alternator engineered to OE standards for dependable, long-lasting charging system performance. As an original equipment supplier to many of the world's leading automakers, DENSO applies that same manufacturing expertise to its remanufactured line — delivering a part that installs correctly and performs reliably from day one.

Every DENSO remanufactured alternator undergoes a rigorous multi-stage rebuilding and validation process. Stators and rectifiers are high-potential tested to 300 volts, while rotors are subjected to 600-volt testing to confirm electrical integrity. Rotor slip rings are precision-buffed to an 8-micron surface finish with runout held to within 20 microns, dramatically reducing brush wear over the life of the unit. Bearings are validated to OE specifications and packed with premium OE-grade lubricants to ensure long service life.

Key Features:

• DENSO First Time Fit design — proper mounting with no belt or pulley alignment issues
• Stators and rectifiers tested to 300V; rotors tested to 600V for verified electrical reliability
• Rotor slip rings finished to 8-micron surface with ≤20-micron runout for reduced brush wear
• Bearings validated to OE standards with premium OE-grade lubricants
• Each unit passes over 29 individual performance and safety checks
• Full compatibility with modern vehicle electronic systems
• Compact, lightweight construction consistent with OE design
• Meets or exceeds all original manufacturer specifications

Modern vehicles place significant electrical demands on the charging system, powering everything from engine management to advanced driver-assist electronics. The DENSO 210-4336 is built to handle those demands — delivering OE-quality fit, appearance, and durability that service professionals trust.