MPA Electrical 11073 Alternator

Reliable Alternator for Chevrolet and GMC Vans

The MPA Electrical Remanufactured Alternator 11073 is designed to provide dependable charging performance for Chevrolet Astro, Express, and GMC Safari and Savana vans. Engineered to meet OEM specifications, this 12-volt alternator delivers 105 amps to keep your vehicle's electrical system running smoothly.

• Output: 105 amps for consistent electrical power
• Voltage: 12 volts compatible with standard vehicle systems
• Rotation: Clockwise rotation for proper fitment
• Fan: Internal fan design for efficient cooling
• Pulley: 6 groove serpentine pulley for belt compatibility
• Regulator: Internal voltage regulator for stable output
• Manufacturer: Bosch components ensure quality and durability
• Clock position: 3:00 for correct mounting alignment

About the MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators rebuilt to meet strict quality standards using original Bosch components. This process restores the alternator to reliable working condition, making it a practical replacement option for Chevrolet Astro, Express 1500/2500/3500, GMC Safari, and Savana 1500/2500/3500 models. The Remanufactured alternator 11073 balances cost-effectiveness with performance by reusing durable parts and replacing wear items.

Technical Details and Compatibility

This alternator operates at 12 volts with a 105-amp output, suitable for vehicles requiring moderate electrical loads. The internal fan and regulator help maintain optimal operating temperatures and voltage stability. The 6 groove serpentine pulley matches factory belt systems, and the clockwise rotation ensures proper mechanical function. The 3:00 clock position aligns with original mounting points for straightforward installation.

Common Applications and Problem Resolution

• Replaces failing or weak alternators in Chevrolet Astro and Express vans
• Restores charging system performance in GMC Safari and Savana models
• Solves issues with battery drainage or electrical component malfunction
• Addresses irregular voltage output causing dashboard warning lights
• Fixes belt slippage or pulley misalignment due to worn alternator parts

Installation Notes and Tips

Ensure battery is disconnected before beginning installation. Verify the 3:00 clock position and clockwise rotation match your vehicle’s original alternator. Confirm the serpentine belt fits the 6 groove pulley correctly. Use proper torque specifications for mounting bolts and electrical connections. Testing the charging system after installation is recommended to confirm proper operation.

Quality Assurance and Warranty

The MPA Electrical Remanufactured Alternator 11073 is built with Bosch components and undergoes thorough testing to meet performance standards. While specific warranty details may vary, remanufactured parts typically include limited warranties covering defects in materials and workmanship. Consult product documentation for exact warranty terms.