Porsche Serpentine Belt Tensioner 9A210221100

Name: Porsche Serpentine Belt Tensioner 9A210221100
Brand: GENUINE PORSCHE
SKU: 9A210221100
Price: 148.57 USD
Availability: OutOfStock

Availability:

Out of stock

SKU 9A210221100

Sold out

$148.57 - $148.57

$148.57

$148.57 - $148.57

$148.57

See all financing options

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.

Description

The Genuine Porsche Accessory Drive Belt Tensioner Assembly part number 9A210221100 is a high-quality replacement part designed specifically for Porsche vehicles. This assembly is an essential component to keep your Porsche running smoothly and efficiently.

Crafted from top-grade materials, this drive belt tensioner assembly ensures a reliable and long-lasting service life. It features a sturdy construction that withstands extreme temperatures and conditions, preventing early wear and tear.

The Genuine Porsche Accessory Drive Belt Tensioner Assembly part number 9A210221100 provides a perfect fit for your Porsche, ensuring optimal performance and maximum power output. This assembly comes equipped with all necessary hardware for a smooth and hassle-free installation process.

Designed to meet or exceed OEM standards, this drive belt tensioner assembly offers exceptional value and unmatched reliability. It provides smooth operation, reduces noise, and helps to improve fuel efficiency.

Whether you’re a professional mechanic or a car enthusiast, the Genuine Porsche Accessory Drive Belt Tensioner Assembly part number 9A210221100 is a must-have for any Porsche owner. Upgrade your Porsche’s performance and extend its service life with this top-quality accessory drive belt tensioner assembly.

Specifications

BrandGENUINE PORSCHE

SKU9A210221100

MPN9A210221100

Product TypeAccessory Drive Belt Tensioner Assembly

Fitment

Fits These Vehicles 7 applications

Porsche

Make	Model	Engine	Years
Porsche	718 Cayman	2.0H4	2017–2022
Porsche	718 Cayman	2.5H4	2017–2022
Porsche	718 Boxster	2.0H4	2017–2022
Porsche	718 Boxster	2.5H4	2017–2022
Porsche	911	4.0H6	2016–2016
Porsche	911	4.0H6	2018–2019
Porsche	Cayman	3.8H6	2016–2016

Fits 7 vehicle applications Check vehicle fitment before ordering View fitment

Reviews

About this Belt Tensioner & Idler Pulley

The GENUINE PORSCHE 9A210221100 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.