iwis 021109503A Timing Chain

The iwis 021109503A is an OEM-quality upper timing chain featuring a double-row design manufactured by iwis, a German precision engineering company. Founded in 1916, iwis has over 100 years of experience manufacturing high-quality chain drive systems and is original equipment on most European automotive applications.

Key Features:

• Double-row chain construction for enhanced strength and durability
• OE manufacturer part number: 021109503A
• iwis supplier number: 50034414
• Manufactured to OEM specifications with exact size and link count specified for your engine
• Precision engineering and consistent quality, recognized globally for innovative design and ability to withstand demanding conditions

Application:

• Designed specifically for 12V VR6 engines built before 9/96 (later models use single-row chain style)
• Upper timing chain position
• Direct OEM replacement part

Timing chains are essential components in maintaining the intricate synchronization of camshafts, crankshafts, and engine valves, crucial for high-performance demands of modern vehicles. This iwis timing chain delivers the precision and reliability required for proper engine operation.

Cross-Reference Numbers: 003 997 67 94, 0039976794, 50022973, 50034414