HomeTire and Wheel > SensorsSchrader Valves 29186 Tire Pressure Monitoring System (TPMS) Sensor
Part #: 29186

Schrader Valves 29186 Tire Pressure Monitoring System (TPMS) Sensor

⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Saab and Saturn, 9-3, 9-5, and Astra
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Reliable TPMS Sensor for Saab and Saturn Vehicles

The Schrader Valves 29186 Tire Pressure Monitoring System (TPMS) Sensor is designed to provide accurate tire pressure readings for select Saab and Saturn models. Engineered with durable materials and pre-programmed for easy installation, this sensor helps maintain optimal tire performance and safety.

  • Valve material: Aluminum for lightweight durability
  • Clamp-in mounting method for secure attachment
  • Plastic housing with nickel-plated valve core for corrosion resistance
  • Pre-programmed and operates at 433.0 MHz frequency
  • Includes valve stem, valve cap, grommets, and mounting hardware
  • Recommended torque: 71 inch/lbs (8 N-m)
  • Compatible with Saab 9-3, 9-5 and Saturn Astra models
  • Two-year manufacturer warranty for quality assurance

Durable Construction and Precise Functionality

This Schrader Valves TPMS sensor features an aluminum valve stem combined with a plastic housing to balance strength and weight. The nickel-plated brass valve core enhances corrosion resistance, ensuring long-term reliability. The sensor is pre-programmed to operate at a frequency of 433.0 MHz, matching the factory specifications for Saab 9-3, 9-5, and Saturn Astra vehicles. Its clamp-in attachment method provides a secure fit directly on the wheel, maintaining accurate tire pressure monitoring without compromising wheel integrity.

Compatible Vehicles and Applications

This TPMS sensor is specifically compatible with the following vehicles:

  • Saab 9-3
  • Saab 9-5
  • Saturn Astra

It is designed to replace faulty or damaged sensors, helping to resolve issues such as:

  • Inaccurate or no tire pressure readings
  • TPMS warning light activation
  • Air leaks from valve stems
  • Sensor failure due to corrosion or physical damage
  • Maintaining proper tire pressure for safety and fuel efficiency

Installation Notes and Tips

The Schrader Valves 29186 sensor uses a clamp-in mounting method and includes all necessary hardware for installation. When installing, apply the recommended torque of 71 inch/lbs (8 N-m) to ensure a secure fit without damaging the valve stem. The sensor comes pre-programmed, eliminating the need for additional programming steps. Always verify compatibility with your specific Saab or Saturn model before installation.

Quality Assurance and Warranty

Schrader Valves backs this TPMS sensor with a two-year manufacturer warranty, reflecting confidence in its durability and performance. The sensor’s materials and construction meet OEM standards, providing reliable tire pressure monitoring for your Saab 9-3, 9-5, or Saturn Astra vehicle.

BrandSchrader Valves
Part Number29186
Valve MaterialAluminum
Mounting MethodClamp-in
Mounting Hardware IncludedYes
Housing MaterialPlastic
Valve ColorSilver
Valve Core MaterialNickel plated
ProgrammableNo
Valve Cap IncludedYes
Frequency433.0
Pre-ProgrammedYes
Attachment MethodClamp-in
Core MaterialNickel-plated brass
Grommets IncludedYes
Hardware IncludedYes
Manufacturer Warranty2 years
Mounting LocationWheel
Package ContentsTransmitter, ni plated valve core (installed), plastic cap (insta
Package Quantity1
Pre-programmedYes
ProgrammableNo
Recommended Torque (in/Lbs)71 inch/lbs.
Recommended Torque (N-m)8 n-m
Valve Stem IncludedYes
Washer IncludedNo

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2009SaturnAstraN/AQuantity Included: 1
2008SaturnAstraN/AQuantity Included: 1
2007Saab9-3N/AQuantity Included: 1
2007Saab9-5N/AQuantity Included: 1
2006Saab9-3N/AQuantity Included: 1
2006Saab9-5N/AQuantity Included: 1
2005Saab9-3N/AQuantity Included: 1
2005Saab9-5N/AQuantity Included: 1
2004Saab9-3N/AQuantity Included: 1
2004Saab9-5N/AQuantity Included: 1
2003Saab9-3N/AQuantity Included: 1
2003Saab9-5N/AQuantity Included: 1

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

13172567550-29049078921032C974-030TPM79

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.