INA ZT-9-5500 Engine Balance Shaft Chain Tensioner

Engine Balance Shaft Chain Tensioner for Nissan

INA ZT-9-5500 is an engine balance shaft chain tensioner for timing drive repair applications. It is built for 2002-2006 Nissan Altima and 2002-2006 Nissan Sentra applications that use INA Global Number 551 0419 100.

Key Features

• Engine balance shaft chain tensioner for the valve train and timing drive system
• Supports correct gear ratio transfer in chain-driven engine assemblies
• Repair-solution component for timing drive service work
• Low-maintenance design focus for long-term operation
• Cross-references part number 5510419100 for the same application

Detailed Description

INA ZT-9-5500 is a timing-drive component used in engine balance shaft chain systems to maintain proper chain tension and power transmission. It is listed for 2002-2006 Nissan Altima and 2002-2006 Nissan Sentra applications, making it a direct-fit reference for buyers searching for a Nissan Altima balance shaft chain tensioner or a Nissan Sentra engine timing drive tensioner. The part number ZT-9-5500 is also identified by INA Global Number 551 0419 100.

Common Issues This Part May Address

• Excessive chain slack in the balance shaft drive
• Timing drive noise related to worn tensioning components
• Inconsistent chain control in the engine valve train system
• Service replacement for a worn or damaged tensioner assembly

Installation Notes and Tips

Verify engine application by year, make, and model before ordering. Inspect the chain, guides, and related timing components during service, since wear in adjacent parts can affect tensioner performance. Follow the vehicle service manual for timing alignment and torque procedures during installation of ZT-9-5500.

Quality Assurance

INA supplies repair solutions for chain and belt drive components with an emphasis on correct gear ratios, reliable operation, and low maintenance requirements. This part is intended for professional engine service where accurate timing-drive function is required.