INA ZC0101K Engine Timing Chain Kit - Upper

INA ZC0101K Timing Chain Kit for BMW

INA ZC0101K is an engine timing chain kit built for upper timing drive service on select BMW models. It brings together the chain drive components needed to maintain correct cam timing, stable power transfer, and dependable operation in high-mileage BMW engines.

Key Features

• Engine timing chain kit for upper timing drive service
• Kit contents include chain, tensioner, guide, and two sprockets
• Custom component compilation for timing drive repair work
• Supports accurate gear ratio transfer in the valve train
• INA part number ZC0101K for ordering and cross-reference use

Detailed Product Overview

This INA timing chain kit is assembled for BMW upper timing drive applications and includes the core wear items commonly replaced during timing service. The kit contents listed for ZC0101K are 11 31 1 730 188, 11 31 1 738 700, 11 31 1 722 651, 11 36 1 744 263, and 11 36 1 744 262. INA positions this repair solution as a matched set for reliable timing drive performance with reduced maintenance demands.

Compatible With BMW 325Ci, 330Ci, X3, X5, 320i, 325xi, 330i, 330xi, 525i, 530i, Z4, 325i, Z3, 323i, 323Ci, 323ti, 328Ci, 328i, 528i, 323is, and 328is in upper timing drive applications. This part cross-references Febi-Bilstein 30331 for the same application.

What This Part Helps Address

• Timing chain stretch or wear
• Chain noise from worn guides or tensioning components
• Cam timing inconsistency
• Upper timing drive service on BMW inline-six engines
• Replacement of aging sprockets during timing repair

Installation Notes and Tips

Install this kit during a full timing service and verify all timing marks before engine start-up. Because this is an upper timing drive kit, confirm engine code and exact vehicle application against the listed BMW fitment before ordering. Replace related sealing components and inspect the valve train area for wear while the timing cover is open.

Quality Assurance

INA supplies timing drive repair solutions focused on correct gear ratios, dependable power transmission, and low-maintenance operation. ZC0101K is packaged as a matched timing chain kit for BMW applications where upper timing drive service is required.