Engine > Switches

Direct-fit OE replacement properly restores accurate oil pressure readings on the vehicle's dashboard. High-quality materials withstand extreme con...

High-temp, ceramic pressure sensors provide exceptional cycle durability and resistance to rupture and oil leakage. Includes pre-applied thread sea...

In manufacturing, we utilize a laser etching system to calibrate thick film printed circuits. This method provides for high accuracy reading of act...

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

High-temp, ceramic pressure sensors provide exceptional cycle durability and resistance to rupture and oil leakage. Includes pre-applied thread sea...

Direct-fit OE replacement properly restores accurate oil pressure readings on the vehicle's dashboard. Undergoes extensive design process to ensure...

Holstein Parts Engine Oil Pressure Switch

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

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

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