INA ZG-9-5310 Engine Timing Chain Guide - Upper

INA ZG-9-5310 Timing Chain Guide

INA ZG-9-5310 is an engine timing chain guide for upper valve train applications. It is built to meet or exceed OE quality and performance, with plastic material formulated to match OEM PA66 and PA46 grade requirements for hardness and durability.

Key Features

• Upper engine timing chain guide for valve train service
• OE-style material specification for consistent hardness
• Designed for direct replacement in supported applications
• INA part number ZG-9-5310 for catalog and ordering reference
• Cross-reference: this part cross-references INA Global Number 552 0531 100 for the same application

Detailed Description

This timing chain guide is used in upper timing chain systems where chain control and alignment are critical to engine operation. INA ZG-9-5310 is listed for a range of Cadillac, Buick, and Oldsmobile applications, including Fits 2006-2011 Buick Lucerne, Upper; Fits 1994-2005 Cadillac DeVille, Upper; Fits 1993-2004 Cadillac Seville, Upper; Fits 2004 Cadillac SRX, Upper; Fits 2004 Cadillac XLR, Upper; Fits 1993-2002 Cadillac Eldorado, Upper; Fits 1995-1999 Oldsmobile Aurora, Upper; and Fits 1993 Cadillac Allante, Upper. The part number ZG-9-5310 is also associated with INA Global Number 552 0531 100.

What It Helps Address

• Timing chain noise from a worn upper guide
• Chain misalignment in the valve train
• Excessive guide wear from age and heat cycling
• Rattle or slack in the upper timing chain path
• Service needs on Cadillac DeVille, Seville, Eldorado, SRX, XLR, Allante, Buick Lucerne, and Oldsmobile Aurora engines

Installation Notes and Tips

Verify engine code and timing system configuration before ordering. Replace the guide only with the correct upper-position component specified for the vehicle application, and inspect the timing chain, tensioner, and related wear surfaces during service. Confirm fitment by matching the vehicle year, make, model, and the INA ZG-9-5310 / 552 0531 100 reference.

Quality Assurance

INA states that its timing chain guides are engineered to meet or exceed OE quality and performance standards. The guide material is specified to match OEM PA66 and PA46 hardness requirements for the intended application.