INA ZS-S-887 Engine Timing Idler Sprocket

INA Timing Idler Sprocket for Nissan 240SX

The INA ZS-S-887 engine timing idler sprocket is built for 1991-1998 Nissan 240SX applications. It is engineered to OE-level dimensional and material standards for accurate timing system operation.

Key Features

• Engine timing idler sprocket for the valve train system
• Made from powdered metal, steel, or cast iron depending on application design
• Heat treated to exact hardness specifications
• Fits 1991-1998 Nissan 240SX, N/A
• INA part number ZS-S-887

Detailed Description

INA ZS-S-887 is a timing gear/sprocket designed for the engine timing system on the Nissan 240SX. It is manufactured to meet OE quality and performance expectations, with material selection and heat treatment used to maintain proper strength, wear resistance, and timing accuracy. This part cross-references INA Global Number 554 0860 100 for the same application.

Common Issues This Part Can Address

• Worn or noisy timing sprocket operation
• Timing chain drive irregularities
• Incorrect camshaft or crankshaft timing alignment
• Excessive wear in the timing gear train

Installation Notes and Tips

Verify engine code and timing component layout before installation. Inspect the timing chain, guides, tensioner, and related sprockets at the same time, since wear in one component can affect the rest of the system. Confirm the sprocket seats correctly and follow factory timing procedures for the 1991-1998 Nissan 240SX.

Quality Assurance

INA manufactures timing gears and sprockets to OE-quality standards using controlled materials and heat treatment processes for consistent fit and performance.