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Dorman 904-622 A/C Pressure Sensor HVAC Transducer Switch

(2010-2013 Audi S4 Base; 2014-2016 Audi S4 Premium Plus/Prestige; 2008-2015 Audi S5; 2008-2009 Audi S8 Base; 1998-2000 Volvo V70 + 5 more models)

Manufacturer

Picture for manufacturer Dorman

Part Number

904-622
6 reviews
Sale Price

$74.86

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 904-622 is a direct-fit replacement A/C pressure sensor (also known as an A/C transducer switch) engineered to restore your vehicle's air conditioning system to proper operation. If your air conditioning has stopped working, a failed pressure sensor is a common and straightforward culprit — and this part is the precise fix.

Designed to address common failure points such as corroded terminals or a broken connector on the original switch, the 904-622 installs just like the factory part — no modifications, no special tools required.

Key Features:

  • Direct replacement — matches the fit, form, and function of the original OEM A/C pressure switch
  • Simple repair — resolves issues caused by corroded terminals or a damaged connector on the factory switch
  • Easy installation — no special tools required for a straightforward swap
  • Quality tested — inspected to ensure proper fit and reliable function before leaving the factory
  • Backed by Dorman's expertise — supported by over a century of automotive aftermarket experience and ASE Blue Seal Certified technical support

The Dorman 904-622 A/C refrigerant pressure sensor is sold individually and is the dependable, cost-effective solution to get your vehicle's climate control system back up and running.

Products specifications

Fits

2010-2013 Audi S4 Base; 2014-2016 Audi S4 Premium Plus/Prestige; 2008-2015 Audi S5; 2008-2009 Audi S8 Base; 1998-2000 Volvo V70; 1998-2012 Volvo C70; 1994-1997 Volvo 850; 2004 Volvo S40; 1998-2000 Volvo S70; 2005 Volvo V50

Voltage

5

Connector Gender

FEMALE

Mount Type

Bolt On

Thread Diameter

10 mm

Terminal Type

Blade

Terminal Gender

MALE

Color

Black

Package Contents

1 A/C Pressure Switch

Housing Material

Metal

Wire Quantity

0

Pressure Limit Closed

260

Universal Or Specific Fit

Specific

Maximum Pressure Reading

435 PSI

Connector Color

Black

Amperage Rating

1

Connector Shape

Rectangular

Refrigerant Type

R134a

Pressure Limit Open

475

Terminal Quantity

3

Mounting Bracket Included

No

The right price, good description of product.

good service

Fast and reliable service. Will order again from Thmotorsports!

Easy to navigate, best prices, plus free shipping!

You guys are awesome

Quick and easy so far.

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