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INA ZG-71157 Engine Timing Chain GuideOE Quality 60-Day Returns
Part #: ZG-71157

INA ZG-71157 Engine Timing Chain Guide

⚙️ 25 vehicles fit this part
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Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, DTS, STS, and XLR
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INA Timing Chain Guide for GM V8 Applications

The INA ZG-71157 engine timing chain guide is a direct-fit valve train component for select Cadillac applications. It is built to OE-quality standards and uses plastic material matched to OEM PA66 and PA46 grade requirements for hardness and durability.

Key Features

  • Engine timing chain guide for the valve train system
  • OE-quality replacement from INA
  • Plastic construction matched to OEM PA66 and PA46 grade material and hardness
  • Fits 2006-2011 Cadillac DTS, N/A
  • Fits 2005-2010 Cadillac STS, N/A
  • Fits 2005-2009 Cadillac XLR, N/A
  • Part number ZG-71157 for application lookup and ordering

Detailed Description

INA ZG-71157 is an engine timing chain guide designed for Cadillac DTS, Cadillac STS, and Cadillac XLR models listed in the fitment data. As a valve train component, it helps maintain timing chain routing and alignment within the engine timing system. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

Common Issues Addressed

  • Timing chain guide wear
  • Chain alignment concerns in the valve train
  • Noisy timing chain operation caused by guide deterioration
  • Replacement needs during timing system service
  • Restoration of proper chain tracking in the engine timing assembly

Installation Notes and Tips

Confirm engine application by year, make, and model before installation. This part is listed for Fits 2006-2011 Cadillac DTS, N/A; Fits 2005-2010 Cadillac STS, N/A; and Fits 2005-2009 Cadillac XLR, N/A. Inspect the timing chain, related guides, and surrounding valve train components during service, and follow the vehicle service manual for timing alignment procedures. Verify part number ZG-71157 against the original component before assembly.

Quality Assurance

INA timing chain guides are manufactured to meet or exceed OE quality and performance expectations. The guide material is specified to match OEM PA66 and PA46 grade requirements for hardness, supporting consistent fit and function in the intended Cadillac applications.

This part fits 25 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011CadillacDTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2010CadillacDTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2010CadillacSTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2009CadillacDTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2009CadillacSTS4.4LV8N/AINA Global Number 552 0489 100; Primary
2009CadillacSTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2009CadillacXLR4.4LV8N/AINA Global Number 552 0489 100; Primary
2009CadillacXLR4.6LV8N/AINA Global Number 552 0489 100; Primary
2008CadillacDTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2008CadillacSTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2008CadillacSTS4.4LV8N/AINA Global Number 552 0489 100; Primary
2008CadillacXLR4.4LV8N/AINA Global Number 552 0489 100; Primary
2008CadillacXLR4.6LV8N/AINA Global Number 552 0489 100; Primary
2007CadillacDTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2007CadillacSTS4.4LV8N/AINA Global Number 552 0489 100; Primary
2007CadillacSTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2007CadillacXLR4.6LV8N/AINA Global Number 552 0489 100; Primary
2007CadillacXLR4.4LV8N/AINA Global Number 552 0489 100; Primary
2006CadillacDTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2006CadillacSTS4.4LV8N/AINA Global Number 552 0489 100; Primary
2006CadillacSTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2006CadillacXLR4.6LV8N/AINA Global Number 552 0489 100; Primary
2006CadillacXLR4.4LV8N/AINA Global Number 552 0489 100; Primary
2005CadillacSTS4.6LV8N/AINA Global Number 552 0489 100; Primary
2005CadillacXLR4.6LV8N/AINA Global Number 552 0489 100; Primary

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5520489100

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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