INA ZC-C390 Engine Timing Chain

INA ZC-C390 Timing Chain for OE-Style Engine Timing

The INA ZC-C390 engine timing chain is built for valve train service where precise camshaft timing and durable chain construction matter. This silent chain uses 130 links and is engineered to meet or exceed OE quality and performance expectations for the listed applications.

Compatible With select Chevrolet, Pontiac, Oldsmobile, and Buick engines, including Chevrolet Cavalier, Pontiac Sunfire, Pontiac Grand Am, Oldsmobile Alero, Chevrolet Malibu, Buick Skylark, and Oldsmobile Achieva applications. The INA ZC-C390 is a direct-fit timing chain option for service work that requires accurate timing chain replacement.

Key Features

• INA engine timing chain, part number ZC-C390
• Silent chain design for valve train service
• 130-link construction
• Heat-treated plates and pins for controlled hardness and durability
• OE-quality replacement for listed vehicle applications
• Cross-reference: 5530574100

Detailed Description

INA timing chains are manufactured for engine timing applications where consistent camshaft synchronization is critical. The ZC-C390 uses a silent chain design with 130 links and heat-treated plates and pins to support long-term wear resistance in the timing system. This part number, ZC-C390, is listed for multiple GM passenger car applications, including Chevrolet Cavalier and Malibu, Pontiac Sunfire and Grand Am, Oldsmobile Alero and Achieva, and Buick Skylark.

For buyers searching for an engine timing chain for 1996-2002 Chevrolet Cavalier, 1996-2002 Pontiac Sunfire, or 1999-2001 Oldsmobile Alero, this INA chain provides a direct replacement path based on the cataloged fitment data. It also cross-references 5530574100 for the same application.

What This Part Helps Address

• Excessive timing chain wear
• Noise from a worn silent chain
• Incorrect camshaft-to-crankshaft timing
• Timing system service during engine repair
• Replacement of a stretched or damaged chain

Installation Notes and Tips

Verify engine code, timing set configuration, and catalog fitment before installation. Replace the chain only after confirming the correct application for the vehicle and engine package. Follow factory timing marks and service procedures during installation to maintain proper valve timing.

Quality Assurance

INA states that its timing chains are built to meet or exceed OE quality and performance standards. The chain plates and pins are heat treated to precise hardness levels to support durability in engine timing service.

Fitment

• Fits 1996-2002 Chevrolet Cavalier, N/A
• Fits 1996-2002 Pontiac Sunfire, N/A
• Fits 1999-2001 Oldsmobile Alero, N/A
• Fits 1996-2001 Pontiac Grand Am, N/A
• Fits 1997-1999 Chevrolet Malibu, N/A
• Fits 1996-1998 Buick Skylark, N/A
• Fits 1996-1998 Oldsmobile Achieva, N/A
• Fits 1958 Pontiac Bonneville, N/A
• Fits 1958 Pontiac Catalina, N/A