Genuine 079109469AA Engine Timing Chain Guide - Center Upper or Lower
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Genuine

Genuine 079109469AA Engine Timing Chain Guide - Center Upper or Lower

Brand Genuine 079109469AA
Position Lower
Fits Audi · 13 vehicles

OE direct replacement. Engine timing chain guide for dependable valve train operation.

$52.00Free shipping
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Genuine Engine Timing Chain Guide 079109469AA

Replace a worn timing chain guide with this Genuine engine timing chain guide, part number 079109469AA. It is made for the slack side of the engine timing chain and supports proper chain routing in select Audi V8 applications.

Key Features

  • Genuine OE-style engine timing chain guide
  • Slack-side guide for timing chain alignment
  • Direct fit for select Audi S4, A6 Quattro, and Allroad Quattro applications
  • Lower and center upper positions listed by vehicle application
  • Part number 079109469AA for accurate ordering and service matching

Detailed Description

This engine timing chain guide, 079109469AA, is a Genuine replacement component for the valve train system. It is used on the slack side of the timing chain to help maintain chain path control and consistent timing operation. Compatible With 2004-2009 Audi S4, lower; 2005-2006 Audi A6 Quattro, lower; 2003-2005 Audi Allroad Quattro, lower; and 2003-2004 Audi Allroad Quattro, center upper. If you are servicing an Audi S4, Audi A6 Quattro, or Audi Allroad Quattro timing system, verify the position before installation.

What This Part Helps Address

  • Timing chain noise from a worn guide surface
  • Chain misalignment in the slack-side path
  • Visible wear, cracking, or breakage on the original guide
  • Timing system service needs during engine repair
  • Incorrect chain support in the specified lower or center upper position

Installation Notes and Tips

Confirm engine code, model year, and guide position before installation. This part is listed for lower and center upper applications depending on the vehicle, so match the original guide location exactly. Inspect the timing chain, tensioner, and related valve train components during service to avoid repeat repairs.

Quality Assurance

Genuine parts are selected to match OE service requirements for the listed applications. Part number 079109469AA is the reference to use when verifying fitment for Audi timing chain guide replacement.

Related reading

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2009AudiS4——LowerEngine Timing Chain Guide for the slack side of the engine.
2008AudiS4——LowerEngine Timing Chain Guide for the slack side of the engine.
2007AudiS4——LowerEngine Timing Chain Guide for the slack side of the engine.
2006AudiA6 Quattro——LowerEngine Timing Chain Guide for the slack side of the engine.
2006AudiS4——LowerEngine Timing Chain Guide for the slack side of the engine.
2005AudiA6 Quattro——LowerEngine Timing Chain Guide for the slack side of the engine.
2005AudiAllroad Quattro4.2LV8LowerEngine Timing Chain Guide for the slack side of the engine.
2005AudiS4——LowerEngine Timing Chain Guide for the slack side of the engine.
2004AudiAllroad Quattro4.2LV8Center UpperEngine Timing Chain Guide for the slack side of the engine.
2004AudiAllroad Quattro4.2LV8LowerEngine Timing Chain Guide for the slack side of the engine.
2004AudiS4——LowerEngine Timing Chain Guide for the slack side of the engine.
2003AudiAllroad Quattro4.2LV8Center UpperEngine Timing Chain Guide for the slack side of the engine.
2003AudiAllroad Quattro4.2LV8LowerEngine Timing Chain Guide for the slack side of the engine.