OE Aftermarket 901 102 111 02 Crankshaft Timing Gear Size 0

The OE Aftermarket 901 102 111 02 is a crankshaft timing gear, designated as Size 0 (also known as "zero gear"), designed for Porsche air-cooled engines. This critical engine component mounts directly to the crankshaft and drives the timing chain system that synchronizes the camshafts and intermediate shaft with crankshaft rotation.

Key Features:

• OEM-specification crankshaft timing gear for precise fitment and reliable performance
• Size 0 designation ensures correct application for specified engine configurations
• Manufactured to original equipment standards for durability and accurate timing
• Essential component for timing chain drive system operation
• One gear required per engine

This timing gear supersedes earlier part number 901 102 111 00 and maintains compatibility with Porsche's valve train specifications. As a critical engine timing component, this gear ensures proper synchronization between the crankshaft and camshafts for optimal engine performance and longevity.

Alternate Part Numbers: 901-102-111-02, 901.102.111.02, 90110211102