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Small black and silver metal and plastic sensor with two pins and M16 thread

Unique-Bargains

Unique-Bargains Oil Pressure Sensor Switch 12570964 M16x2

SKU CH-CVZ4-P89ST

Monitors engine oil pressure on listed GM, Isuzu, Saab, Saturn, Suzuki, Hummer, Oldsmobile and Cadillac models from 2002 to 2017 with OE 12570964

  • OE 12570964 matches factory specifications for correct fit
  • M16 x 2 thread enables direct installation without adapters
  • DC 12 V two-pin design ensures stable signal output
  • Metal and plastic construction resists vibration and heat cycles
  • Fits GMC, Chevrolet, Buick, Cadillac and more models 2002-2017

Direct-fit replacement for GM vehicles

This oil pressure sensor switch carries OE number 12570964 and threads into an M16 x 2 port on a wide range of Chevrolet, GMC, Buick, Cadillac, Hummer, Isuzu, Oldsmobile, Saab, Saturn and Suzuki models from 2002 through 2017. It operates on a 12 V electrical system and uses a two-pin connector for the factory wiring harness. The part is supplied new and ready to install without modification.

Thread size and OE number confirm fitment

The critical specification is the M16 x 2 thread paired with OE reference 12570964; only engines that originally used this exact combination will seal and signal correctly. Verifying both numbers against the vehicle service manual prevents leaks and false pressure readings. No other thread pitch or diameter is compatible with the listed applications.

Stable signal through heat cycles

The metal and plastic housing resists engine-bay temperature swings and vibration, maintaining consistent resistance output during extended driving. Fast response lets the gauge or ECU track real-time pressure changes without lag. The unit is a non-OEM accessory designed for long service life under normal operating conditions.

Highlights

  • OE 12570964 matches factory specifications for correct fit
  • M16 x 2 thread enables direct installation without adapters
  • DC 12 V two-pin design ensures stable signal output
  • Metal and plastic construction resists vibration and heat cycles
  • Fits GMC, Chevrolet, Buick, Cadillac and more models 2002-2017

Specifications

BrandUnique Bargains

Questions about this item

What does the 12570964 OE number mean once the sensor is installed?

The 12570964 OE number confirms this replacement matches the original factory part number for the listed Chevrolet, GMC, Buick, and other compatible vehicles.

What does the DC 12V and 2-pin specification cap in practice?

The sensor operates on a standard 12-volt vehicle electrical system and uses a two-pin connector for the oil pressure warning circuit.

What does the M16 x 2 thread size and 59x28x27mm body need to fit?

It requires a threaded M16 x 2 port on the engine block or oil filter housing with enough clearance for the 59mm length, 28mm width, and 27mm height.

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