Air and Fuel Delivery > Fuel Injection System and Related Components

This replacement diesel fuel heating element matches the function and performance of the original equipment part. Made of quality materials, it ha...

1-800-913-9620. For select diesel components that have a higher level of difficulty for the repair, we have set up a "Call Before You Install" hotl...

Our idle air controls (IAC) use a polymer blended, isotropic neodymium/iron/boron magnet to provide accurate control of the pintle and airflow ensu...

Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manuf...

Remanufactured at our TS16949, ISO9001, and ISO14001 certified facility, where we inspect, tear down and validate, clean, reassemble, and test each...

Our advanced flow matched injectors promote smooth engine operation and balanced fuel delivery reducing overall fuel consumption and harmful emissi...

Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pres...

Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pres...

1-800-913-9620. For select diesel components that have a higher level of difficulty for the repair, we have set up a "Call Before You Install" hotl...

Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service life. Pre...

All products are tested and inspected in an ISO 9000-compliant environment. State-of-the-art designs that meet or exceed OE specifications. Top-of-...

Each Fuel Pressure Regulator is a direct-fit OE replacement that ensures ease of installation. High-quality materials withstand extreme conditions....

Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pres...

Each Oil Pump Seal Kit is a direct-fit OE replacement that ensures ease of installation. High-quality materials withstand extreme conditions. Under...

Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service life. Pre...

Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service life. Pre...

Each fuel injector is a direct-fit OE replacement ensures ease of installation. High-quality materials withstand extreme conditions. Undergoes exte...

Electronic throttle bodies are engineered, developed and rigorously tested to meet OE requirements.  Spectra Premium fuel injection throttle body ...

Remanufactured at our TS16949, ISO9001, and ISO14001 certified facility, where we inspect, tear down and validate, clean, reassemble, and test each...

Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service life. Pre...

Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pres...

Each fuel injector is a direct-fit OE replacement ensures ease of installation. High-quality materials withstand extreme conditions. Undergoes exte...

Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pres...

Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Precision-engineered pres...