SKP SKAX35 Air Charge Temperature Sensor

Brand SKP SKAX35
Fits Cadillac, Ford, Lincoln, Mazda, and Mercury · 102 vehicles

Direct-fit replacement. Built for listed air charge temperature sensor applications and OE-style fitment.

Broad vehicle coverage. Fits multiple Ford, Mazda, Mercury, and Cadillac engine management applications.

Cross-references Dayco AX35 and 1550333 for the same application. See all 2.

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Air Charge Temperature Sensor Overview

The SKP SKAX35 air charge temperature sensor is a direct-fit replacement for a wide range of Ford, Mazda, Mercury, and Cadillac applications. It is used in turbocharged and naturally aspirated intake systems where accurate charge-air temperature data is needed for engine management.

Compatible With Ford Mustang, Ford GT, Ford Excursion, Ford Super Duty trucks, and other listed applications, this sensor supports reliable temperature input for the engine control system. The SKAX35 part number appears in interchange listings with Dayco AX35 and interchange reference 1550333.

Key Features

  • Air charge temperature sensor for engine management systems
  • Direct-fit replacement for listed applications
  • Fits multiple Ford, Mazda, Mercury, and Cadillac models
  • Interchange reference SKAX35 for cross-checking fitment
  • Supports accurate intake charge temperature reporting

Detailed Description

The SKP SKAX35 is an air charge temperature sensor built for vehicles that monitor incoming air temperature as part of fuel and spark control. It fits 2007-2009 Ford Mustang, 2005-2006 Ford GT, 2000-2003 Ford Excursion, and additional Ford, Mazda, Mercury, and Cadillac applications listed in the fitment data. On select Super Duty and E-Series applications, the notes specify mounting to the intercooler, intake manifold, screw-in type, screw type, or metal sensor configurations, so matching the original sensor style is important. The SKAX35 part number is also referenced as Dayco AX35 and interchange 1550333.

Common Issues This Part May Address

  • Incorrect intake air temperature readings
  • Driveability problems caused by faulty sensor input
  • Hard starting or rough running related to charge-air data errors
  • Check engine light conditions tied to sensor circuit faults
  • Improper fuel or spark adjustments from inaccurate temperature signals

Installation Notes and Tips

Verify the original sensor style and mounting location before installation, especially on applications noted as mounted to intercooler, intake manifold, screw-in type, screw type, or metal sensor. Compare the connector and physical design to the removed part to confirm a proper match for the listed Ford Mustang, Ford GT, and Ford Super Duty applications.

Quality Assurance

SKP replacement sensors are cataloged for direct-fit application matching across the listed vehicles. Confirm fitment by year, make, model, and sensor style before installation.

This part fits 102 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersNotes
2009FordMustang—5.4LV8—
2008FordMustang—5.4LV8—
2007FordMustang—5.4LV8—
2006FordGT————
2005FordGT————
2003FordE-450 Super Duty—7.3LV8Mounted to Intercooler
2003FordE-550 Super Duty—7.3LV8Mounted to Intercooler
2003FordExcursion————
2003FordF-250 Super Duty—7.3LV8Mounted to Intercooler
2003FordF-350 Super Duty—7.3LV8Mounted to Intercooler
2003FordF-450 Super Duty—7.3LV8Mounted to Intercooler
2003FordF-550 Super Duty—7.3LV8Mounted to Intercooler
2003FordF-650—7.3LV8Mounted to Intercooler
2003FordF-750—7.3LV8Mounted to Intercooler
2002FordE-350 Econoline Club Wagon—7.3LV8Mounted to Intercooler
2002FordExcursion————
2002FordF-450 Super Duty—7.3LV8Mounted to Intercooler
2002FordF-550 Super Duty—7.3LV8Mounted to Intercooler
2002FordF-650—7.3LV8Mounted to Intercooler
2002FordF-750—7.3LV8Mounted to Intercooler
2002Mazda626————
2002Mazda626—2.5LV6—
2002Mazda626—2.0LL4—
2001FordE-350 Econoline Club Wagon—7.3LV8—
2001FordExcursion————
2001FordF-250 Super Duty—7.3LV8Metal Sensor
2001FordF-350 Super Duty—7.3LV8Metal Sensor
2001FordF-450 Super Duty—7.3LV8Mounted to Intercooler
2001FordF-550 Super Duty—7.3LV8Mounted to Intercooler
2001FordF-650—7.3LV8Mounted to Intercooler
2001FordF-750—7.3LV8Mounted to Intercooler
2001Mazda626————
2001Mazda626—2.5LV6—
2001Mazda626—2.0LL4—
2001MercuryMountaineer—4.0LV6—
2000FordE-350 Econoline Club Wagon—7.3LV8—
2000FordExcursion————
2000FordF-250 Super Duty—7.3LV8Metal Sensor
2000FordF-350 Super Duty—7.3LV8Metal Sensor
2000FordF-450 Super Duty—7.3LV8Mounted to Intercooler
2000FordF-550 Super Duty—7.3LV8Mounted to Intercooler
2000FordF-650—7.3LV8Mounted to Intercooler
2000FordF-750—7.3LV8Mounted to Intercooler
2000Mazda626————
2000Mazda626—2.5LV6—
2000Mazda626—2.0LL4—
2000MercuryMountaineer—4.0LV6—
1999FordE-350 Econoline Club Wagon—7.3LV8Mounted to Intercooler
1999FordF-150—5.4LV8Intake Manifold
1999FordF-250—5.4LV8Intake Manifold
1999FordF-250 Super Duty—5.4LV8Intake Manifold
1999FordF-250 Super Duty—7.3LV8Metal Sensor
1999FordF-350 Super Duty—5.4LV8Intake Manifold
1999FordF-350 Super Duty—7.3LV8Metal Sensor
1999FordF-450 Super Duty—7.3LV8Mounted to Intercooler
1999FordF-550 Super Duty—7.3LV8Mounted to Intercooler
1999Mazda626————
1999Mazda626—2.5LV6—
1999Mazda626—2.0LL4—
1999MercuryMountaineer—4.0LV6—
1998FordE-350 Econoline—7.3LV8From 1/12/98
1998FordE-350 Econoline Club Wagon—7.3LV8From 1/12/98
1998Mazda626————
1998Mazda626—2.5LV6—
1998Mazda626—2.0LL4—
1997FordContour—2.0LL4—
1997FordE-350 Econoline—7.3LV8—
1997FordE-350 Econoline Club Wagon—7.3LV8—
1997FordProbe—2.0LL4—
1997Mazda626Automatic2.0LL4—
1997MazdaMX-6Automatic2.0LL4—
1997MercuryMystique—2.0LL4—
1996FordContour—2.0LL4—
1996FordEscort————
1996FordF-150———Screw-In Type
1996FordF-150—5.0LV8Screw Type
1996FordF-250—5.0LV8Screw Type
1996FordProbe—2.0LL4—
1996LincolnMark VIII————
1996Mazda626Automatic2.0LL4—
1996MazdaMX-6Automatic2.0LL4—
1996MercuryMystique—2.0LL4—
1996MercuryTracer—1.9LL4—
1992FordProbe—2.2LL4—
1991FordProbe—2.2LL4—
1990FordProbe—2.2LL4—
1980CadillacDeVille—5.7LV8—
1980CadillacEldorado—5.7LV8—
1980CadillacFleetwood—5.7LV8—
1980CadillacSeville—5.7LV8—
1979CadillacDeVille—5.7LV8—
1979CadillacEldorado————
1979CadillacEldorado—5.7LV8—
1979CadillacFleetwood—5.7LV8—
1979CadillacSeville————
1979CadillacSeville—5.7LV8—
1978CadillacSeville————
1978CadillacSeville—5.7LV8—
1977CadillacSeville————
1977CadillacSeville—5.7LV8—
1976CadillacSeville————
1976CadillacSeville—5.7LV8—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — AX351550333