A-Premium Camshaft Position Sensor 2-Pack for Chevrolet GMC — 3-Blade Terminal, Black Housing, OEM Fit

A-Premium’s 2-pack camshaft position sensors replace OEM units to restore accurate camshaft timing signal for compatible Chevrolet, GMC and related GM models.

This pair of replacement camshaft position sensors from A-Premium is engineered to match the electrical and mechanical fit of many GM four-cylinder engines. Each sensor has three blade terminals, arrives in boxed packaging, and is supplied as a two-piece kit so you can replace both sensors at once or keep a spare on hand. Fitment covers a broad list of Buick, Chevrolet, GMC, Pontiac, Saturn and Saab vehicles across several model years and 2.0–2.4L L4 engine applications.

Which vehicles will these sensors fit?

The sensors are designed for many GM platform vehicles with inline-four engines. Check the exact model year and engine code before purchasing to confirm compatibility. Common fits include various Buick LaCrosse, Regal and Verano trims, multiple Chevrolet Malibus and Equinox models, GMC Terrain, Pontiac G6 and more.

• Buick: LaCrosse (2010–2016), Regal (2011–2017), Verano (2012–2017)
• Chevrolet: Captiva Sport, Equinox (2010–2017), Impala (2014), Malibu (2007–2014), Cobalt, HHR
• GMC: Terrain (2010–2017); Pontiac/Saturn/Saab models listed in fitment details

How do these sensors match OEM specifications?

Each sensor is manufactured with three blade terminals and a black housing to align with OEM electrical connections and mounting arrangements. The parts are labeled with reference numbers that correspond to known GM and aftermarket listings to simplify identification. They are sold as a boxed two-pack for convenience and value.

• Terminal count: 3 blade-style terminals for direct connection
• Color and body: black housing designed for standard GM mounting points
• Reference numbers: includes cross-references such as 12577245, PC655, SK917720

What should I expect during installation and performance?

Installation is typically straightforward for someone comfortable with basic engine work: unplug the electrical connector, remove the retaining fastener, and swap the sensor. After installation, the sensor supplies camshaft position data to the engine control unit, which helps maintain timing and smooth engine operation when the rest of the ignition and injection systems are functioning properly.

• Tools needed: basic hand tools and possibly a socket or Torx driver depending on vehicle
• Time estimate: often 20–60 minutes per sensor depending on access
• Post-installation: clear fault codes and test for proper engine running; verify check-engine light behavior

A-Premium backs this camshaft position sensor set with a one-year unlimited-mileage guarantee, offering added assurance that the components were produced to meet expected fit and function. The boxed pair provides an economical option when replacing both sensors or keeping a matched spare for future service.

Who is this for? This 2-pack is intended for owners and technicians who need a direct-fit replacement camshaft position sensor for compatible GM four-cylinder engines — particularly those working on Buick, Chevrolet, GMC, Pontiac, Saturn or Saab models within the listed years. It suits DIY mechanics wanting a matched pair for routine maintenance or repair shops stocking common replacement parts for GM platforms.