Schrader Valves 33700 Tire Pressure Monitoring System (TPMS) Programmable Sensor

Programmable TPMS Sensor for Multi-Frequency Applications

Schrader Valves 33700 is a programmable tire pressure monitoring system sensor built for broad OE-style coverage across 2021-2026 vehicles. It supports 315 / 314.9 / 433 MHz frequencies and includes an installed aluminum valve, making it a practical replacement for many late-model domestic, European, and Asian vehicles.

Use this sensor when you need a TPMS replacement for vehicles such as the Ford F-150, BMW X5, Toyota RAV4, or Chevrolet Silverado 1500. Part number 33700 is also cross-referenced with Dorman - OE Solutions 974-301 and 974-302 for the same application.

Key Features

• Programmable TPMS sensor for broad vehicle coverage
• Supports 315 / 314.9 / 433 MHz frequencies
• Plastic housing with installed aluminum valve stem
• Includes installed rubber grommet, valve core, and plastic sealing cap
• Fits a wide range of 2021-2026 applications, including Acura, Audi, BMW, Chevrolet, Ford, Honda, Lexus, Toyota, and more
• Part number: 33700

Detailed Description

Schrader Valves 33700 is a programmable TPMS sensor designed for vehicles that use multiple radio frequencies across different model lines. Its multi-frequency support helps streamline inventory for shops servicing vehicles such as the Acura MDX, Audi Q7, BMW X7, Chevrolet Tahoe, Ford Explorer, Honda Odyssey, Lexus RX350, and Toyota Highlander. The sensor arrives with the aluminum valve installed and uses a plastic housing for OE-style replacement service.

Because fitment spans many makes and models, this sensor is a strong choice for TPMS service work on passenger cars, SUVs, EVs, and light-duty trucks. Part number 33700 is listed across a large application range and is a direct reference point for technicians looking up late-model TPMS replacement coverage.

Common TPMS Issues It Can Help Resolve

• TPMS warning light stays on after a sensor failure
• Inaccurate or missing tire pressure readings
• Sensor damage during tire service or wheel replacement
• Corrosion or wear at the valve stem assembly
• Need for a programmable replacement across multiple frequency platforms

Installation Notes and Tips

Programming tool required for installation. This TPMS sensor is compatible with 314.9 MHz, 315 MHz, and 433 MHz frequency platforms. Recommended screw torque is 11.5 in-lbs. For high-speed or high-pressure use, Schrader notes this sensor with the aluminum valve kit is suitable up to 130 MPH and 80 PSI.

Verify the vehicle’s OE frequency and TPMS relearn procedure before installation. Confirm fitment by year, make, and model, especially on vehicles such as the BMW 430i, Ford Bronco, Chevrolet Silverado EV, and Toyota Tacoma.

Quality Assurance

Schrader Valves 33700 includes a 1-year manufacturer warranty. Package contents include the transmitter, installed aluminum valve, installed rubber grommet, installed valve core, and installed plastic sealing cap.