Bosch 616-603-112-00 12V 30 Amp Generator GR15N

The Bosch 616-603-112-00 is a high-quality 12-volt, 30-amp generator designed to deliver reliable charging performance for classic Porsche and Volkswagen vehicles. This 420-watt generator is specifically designed for vehicles with 30-amp charging systems, providing dependable power generation for your vehicle's electrical system.

Key Specifications:

• 12 volt output with 30 amp capacity
• Overall diameter: 4.079 inches (103.6mm)
• Length: 10.236 inches (260mm)
• Shaft diameter: 0.591 inches (15mm)
• Counter-clockwise (CCW) rotation
• Double-shaft design with M12-1.5 threads on both ends
• DF and D+ terminals with M5-0.8 threads

Features:

• OEM-quality Bosch manufacturing ensures reliable performance
• New unit with no core charge required
• Aluminum construction for durability and heat dissipation
• External cooling fan included for optimal operating temperature
• Direct replacement for original equipment generators

Cross-Reference Part Numbers:

This generator replaces Porsche 616-603-111-00 and various Bosch numbers including 0-101-302-111, 0-101-302-112, 0-101-302-115, 0-101-302-116, 0-101-302-117, 0-101-302-118, and GR15N/GR15X designations. It also cross-references to Volkswagen part numbers 113-903-031G, 113-903-031K, 113-903-031M, and 113-903-031P.

Installation Note: Fan nut and pulley nut torque specification is 40-47 ft-lbs. We recommend replacing your voltage regulator when installing a new generator to ensure optimal charging system performance.