INA ZC-C-3073 Engine Timing Set

INA ZC-C-3073 Engine Timing Set

INA ZC-C-3073 is a premium engine timing set for select 1991-1992 Buick Century, 1991-1992 Chevrolet Lumina, 1991-1992 Oldsmobile Cutlass Ciera, and 1991 Pontiac 6000 applications. Built for timing chain service, this kit is focused on restoring proper cam-to-crank synchronization with the components required for a complete repair.

Key Features

• Premium-grade engine timing set from INA
• Includes the essential timing chain components for the listed applications
• Application-specific coverage for Buick Century, Chevrolet Lumina, Oldsmobile Cutlass Ciera, and Pontiac 6000
• Part number ZC-C-3073 for accurate ordering and catalog matching
• Cross-reference: 5591143100

Product Details

INA timing chain kits are built to support a complete timing service by grouping the core chain components needed for the repair. For the vehicles listed here, ZC-C-3073 is cataloged as a 3-piece timing set and is referenced for 1991-1992 Buick Century, 1991-1992 Chevrolet Lumina, 1991-1992 Oldsmobile Cutlass Ciera, and 1991 Pontiac 6000. If you are searching for an engine timing set for a 1991 Buick Century or a timing chain kit for a 1992 Chevrolet Lumina, this part number provides a direct catalog match.

Common Repair Symptoms

• Rattling or chain noise from the timing area
• Incorrect camshaft and crankshaft timing
• Hard starting or rough engine operation related to timing wear
• Service replacement for worn timing chain components
• Restoration of proper engine synchronization on Buick Century, Chevrolet Lumina, Oldsmobile Cutlass Ciera, and Pontiac 6000 models

Installation Notes

Verify engine code, timing cover configuration, and catalog fitment before installation. This timing set is listed without chain guides, tensioner, gaskets, or drive sprocket included, so confirm the exact service parts required for your application before beginning the repair. Follow factory timing procedures, align all timing marks carefully, and inspect related wear items while the front of the engine is open.

Quality Assurance

INA positions this timing set as a premium replacement part for the specified applications. The manufacturer notes that its timing chain kits are assembled to include the essential components needed for a proper repair, and some INA kits may also feature a high-performance chain additive formulated with Liqui Moly for reduced break-in friction and wear control. For ZC-C-3073, use the cataloged fitment and part number to confirm the correct engine timing set before installation.