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HUTCHINSON Drive Belt Tensioner - T4035

Hutchinson Drive Belt Tensioner T4035

HUTCHINSON
Disponibilité:
5 + en stock, prêt à être expédié

Ships same or next business day

UGC T4035
$153.86 - $153.86
$153.86
$153.86 - $153.86
$153.86
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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HUTCHINSON

Drive Belt Tensioner

This product also goes by these part numbers: 079 903 133 AM, 079903133AM, T4035

This part also goes by the following cross reference.

Cross Reference Part Number: 079903133AM

Fits These Vehicles 5 applications
B8 A5
Make Model Engine Years
AUDI A5 (8T3) RS5 quattro 2010–2017
AUDI A5 Convertible (8F7) RS5 quattro 2012–2015
7P Touareg
Make Model Engine Years
VW TOUAREG (7P5, 7P6) 4.2 V8 FSI 2011–2018
B8 A4
Make Model Engine Years
AUDI A4 B8 Avant (8K5) RS4 quattro 2012–2015
D4 A8
Make Model Engine Years
AUDI A8 D4 (4H2, 4H8, 4HC, 4HL) 4.2 FSI quattro 2009–2012

Fitment data last updated: 2026-04-27

Fits 5 vehicle applications Check vehicle fitment before ordering View fitment

About this Belt Tensioner & Idler Pulley

The HUTCHINSON T4035 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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