STANDARD MOTOR PRODUCTS S2278

STANDARD MOTOR PRODUCTS part number S2278 is a a/c refrigerant pressure switch connector in the Electrical-Connector system. This catalog matches it to 134 year-and-engine configurations from 2002 to 2025.

Verified fitment includes 2025 Ford Explorer 3.0L V6 Turbocharged ; 2025 Ford Police Suv 3.0L V6 Turbocharged ; 2024 Alfa Romeo Giulia 2.0L L4 Turbocharged ; 2024 Ford Maverick 2.0L L4 Turbocharged ; 2024 Ford Police Suv 3.0L V6 Turbocharged , plus 129 other configurations. See every vehicle this part fits.

Manufacturer specifications
BlackConnector Shape: Oval
High PressureCut-Off
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is STANDARD MOTOR PRODUCTS S2278?

STANDARD MOTOR PRODUCTS part number S2278 is a a/c refrigerant pressure switch connector with published application data for 134 vehicle configurations from 2002 to 2025. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does STANDARD MOTOR PRODUCTS S2278 fit?

This catalog matches S2278 to 134 year-and-engine configurations from 2002 to 2025. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is STANDARD MOTOR PRODUCTS S2278 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. STANDARD MOTOR PRODUCTS S2278 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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