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Porsche Serpentine Belt Tensioner Shock 94810226121
Genuine Porsche parts diagram
Genuine Porsche parts diagram
Genuine Porsche parts diagram
Genuine Porsche parts diagram

Porsche Serpentine Belt Tensioner Shock 94810226121

GENUINE PORSCHE
Availability:
Out of stock
SKU 94810226121
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$195.98 - $195.98
$195.98
$195.98 - $195.98
$195.98
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CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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If you own a Porsche, you understand the importance of maintaining optimal performance levels. The Genuine Porsche Belt Tensioner Damper Part Number 94810226121 is a crucial component in ensuring your engine runs smoothly and efficiently.

Crafted to rigorous Porsche standards, this tensioner damper is designed to absorb vibrations and reduce wear on the belt system. Made from high-quality materials, it is engineered to provide superior durability and reliability, and is built to withstand the toughest of conditions.

Installation is a breeze, and this tensioner damper is compatible with a wide range of Porsche models. Once fitted, you can expect improved engine performance and reduced wear and tear on your vehicle.

Investing in a Genuine Porsche Belt Tensioner Damper Part Number 94810226121 is a smart choice for any Porsche owner who values performance and longevity. With its top-of-the-line construction and unbeatable performance, it’s a must-have for any serious car enthusiast. Get yours today and enjoy the full potential of your Porsche.

  • Part can be found as reference #5 in illustration.
  • Fitment Notes: With hydraulic. 3.6L. Cayenne. 4.8l. Without turbo.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 18 applications
Porsche
Make Model Engine Years
Porsche Panamera4, 4 Edition, 4S, Base, Edition, Exclusive, GTS, S, Turbo, Turbo Executive, Turbo S, Turbo S Executive 3.6V6 2011–2016
Porsche Panamera4, 4 Edition, 4S, Base, Edition, Exclusive, GTS, S, Turbo, Turbo Executive, Turbo S, Turbo S Executive 4.8V8 2010–2016
Porsche CayenneBase 3.6V6 2011–2018
Porsche CayenneS 4.8V8 2011–2014
Porsche CayenneS 3.6V6 2015–2018
Porsche CayenneGTS 4.8V8 2013–2014
Porsche CayenneGTS 3.6V6 2016–2018
Porsche CayenneTurbo 4.8V8 2011–2018
Porsche CayenneTurbo S 4.8V8 2013–2014
Porsche CayenneTurbo S 4.8V8 2016–2018
Porsche CayenneS Hybrid 3.0V6 2011–2014
Porsche CayenneS E-Hybrid 3.0V6 2015–2018
Porsche CayenneDiesel 3.0V6 2013–2016
Porsche CayennePlatinum Edition 3.6V6 2016–2018
Porsche CayenneGTS, Turbo S 4.8V8 2009–2012
Porsche CayenneGTS, Turbo S 4.8V8 2015–2015
Porsche CayenneS, Turbo 4.8V8 2009–2010
Porsche CayenneS Transsyberia 4.8V8 2009–2018

Fitment data last updated: 2026-10-05

Fits 18 vehicle applications Check vehicle fitment before ordering View fitment

About this Belt Tensioner & Idler Pulley

The GENUINE PORSCHE 94810226121 is part of the accessory drive that runs the alternator, A/C compressor and other components. The tensioner keeps the drive belt at the right tension and idler pulleys guide it, and their bearings wear over time.

Frequently asked questions

What does a belt tensioner do?

It applies constant pressure to the drive belt so it grips the pulleys without slipping, and it absorbs the belt's movement as engine speed changes. Idler pulleys guide the belt around its path.

What are the signs of a worn tensioner or idler pulley?

A squeal or chirp from the front of the engine, a rumbling or grinding bearing noise, a belt that flutters, jumps or wears unevenly, or a tensioner arm that bounces or has visible play.

What should I replace along with it?

Replace the drive belt at the same time, and consider replacing the other pulleys if they have similar mileage, since their bearings wear at a similar rate.

Can I replace a tensioner myself?

Usually, yes. Note or photograph the belt routing before removing it, release the tension with the correct tool, and check the new belt sits correctly in every pulley groove before starting the engine.

How do I make sure this belt tensioner or pulley fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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