Part Name: Pressure Switch Part Number(s): 274-6718 2746718 Application / Compatibility: Suitable for Caterpillar excavators and machinery that require OEM pressure switch 274-6718 for monitoring hydraulic, fuel, or engine oil pressure Function: Detects pressure changes within the system and sends accurate signals to the ECU to regulate performance, ensure safety, and prevent component failure Condition: Brand New / OEM Standard Replacement Machine Type: Excavator Technical Specifications: Voltage Rating: 12–24V DC Pressure Range: OEM-calibrated (typically 20–40 bar) Thread Type: OEM-standard metric thread Material: Stainless steel with corrosion-resistant finish Connector Type: 2-pin sealed connector Signal Output: Normally open (NO) or normally closed (NC), depending on the system Installation: Screw-in, direct-fit OEM replacement Weight: Approx. 0.15–0.20 kg Category: Hydraulic System Components Shipping: Global Shipping Available | Delivery in 3–5 Days