Robust design and high grade materials meet the stringent demands of today's service professional. In design, we specify custom wax formulations that will expand when heated, activate a snap action electrical contact and transfer the electrical signal to the fan controller. In manufacturing, we custom form the wax pellets for different temperature range specifications. All units are calibrated and tested to confirm switch actuation at their specified temperature. The switch is designed using a formed bimetallic contact arm. The bimetal contact movement is achieved using the different expansion rates of two metals fused together. This is a creep action device, provides precise performance. In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set point.

Robust design and high grade materials meet the stringent demands of today's service professional. Copper alloy conductors ensure superior electrical conductivity with low resistive losses. Our parts are 100% tested to verify both mechanical and electrical switching performance. Decades of industry leading research and development focused on meeting the technician's needs. As a global manufacturer of original equipment ignition products, we maintain complete quality control throughout the manufacturing process from componentry to finished product.

Each of our clock springs is a direct-fit replacement electrically operated switch that replaces damaged OE units increasing road safety and restoring steering wheel air bag function. Copper alloy conductors ensure superior electrical conductivity with low resistive losses. Robust design and high grade materials meet the stringent demands of today's service professional. All of our clock springs are made to OE spec to ensure proper fit, form and function.

Direct-fit OE-replacement switch effectively restores combination switch functions. Copper alloy conductors ensure superior electrical conductivity with low resistive losses. Robust design and high-grade materials meet the stringent demands of today's service professional. As a global manufacturer of switches, we maintain complete quality control throughout the manufacturing process and manufacture each switch to OE spec to ensure proper fit, form, and function.

Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions. Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range. All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.

Direct-fit OE-replacement switch effectively restores combination switch functions. Copper alloy conductors ensure superior electrical conductivity with low resistive losses. Robust design and high-grade materials meet the stringent demands of today's service professional. As a global manufacturer of switches, we maintain complete quality control throughout the manufacturing process and manufacture each switch to OE spec to ensure proper fit, form, and function.

Our EGR valves are designed as direct-fit OE replacements. All stainless steel internal components and fully encapsulated copper windings and connections on Our electronic EGR valves ensure precision operation and greater protection against the tough operating environment. Our premium EGR valves are engineered and tested to ensure an extended service life. Our EGR products contain feature rich design and componentry yielding market leadership performance. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.

Our EGR valves are designed as direct-fit OE replacements. All stainless steel internal components and fully encapsulated copper windings and connections on Our electronic EGR valves ensure precision operation and greater protection against the tough operating environment. Our premium EGR valves are engineered and tested to ensure an extended service life. Our EGR products contain feature rich design and componentry yielding market leadership performance. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.

Manufactured using premium components including precious metal contacts and polymer thick film resistors to extend service life. Undergoes rigorous end-of-line testing to validate output voltages to OE performance, leading to reliable operation. High-grade aluminum mounting bracket resists rusting and ensures easy bolt-on fit. OE-quality connector and terminals ensure exact fit, resulting in peak conductivity to the engine wiring harness and precise engine performance. As a global manufacturer, we maintain complete quality control throughout the manufacturing process.

Integrated A/D converter and digital signal processing with a dynamically adaptive switch point improves accuracy and operation. Advanced circuitry protects the system from stray electro-magnetic fields and power spikes. Custom magnetic circuit programming calibrates the sensor while performance testing for improved timing accuracy between the target wheel and sensor output. 100% environmental, endurance and end-of-line testing for Timing, Pulse Width and Signal Amplitude ensures consistent product reliability. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box.

Integrated A/D converter and digital signal processing with a dynamically adaptive switch point improves accuracy and operation. Advanced circuitry protects the system from stray electro-magnetic fields and power spikes. Custom magnetic circuit programming calibrates the sensor while performance testing for improved timing accuracy between the target wheel and sensor output. 100% environmental, endurance and end-of-line testing for Timing, Pulse Width and Signal Amplitude ensures consistent product reliability. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box.

As a global manufacturer, we have complete control of the manufacturing process from componentry to finished product. Temperature sensor design specifies tight tolerance thermistor response values to ensure accuracy of the temperature measurement and proper part operation. All Air Charge and Manifold Temperature sensors are 100% factory tested to ensure trouble-free performance. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.