{"product_id":"standard-ignition-ops409-engine-oil-pump-solenoid","title":"Standard Ignition OPS409 Engine Oil Pump Solenoid","description":"\u003ch2\u003eEngine Oil Pump Solenoid for Select GM Applications\u003c\/h2\u003e\u003cp\u003eStandard Ignition OPS409 is an engine oil pump solenoid built for direct plug-in service on select Buick and Chevrolet applications. It uses a black plastic housing with a female polygon connector and two male blade terminals for a straightforward electrical connection.\u003c\/p\u003e\u003cp\u003eCompatible With 2020-2024 Buick Encore GX and 2021-2024 Chevrolet Trailblazer, this OPS409 replacement is a fitment-based solution for vehicles that require an engine oil pump solenoid in the listed applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine oil pump solenoid for select GM vehicles\u003c\/li\u003e\n\u003cli\u003ePlug-in attachment method for direct connection\u003c\/li\u003e\n\u003cli\u003eBlack plastic finish\u003c\/li\u003e\n\u003cli\u003eFemale polygon connector design\u003c\/li\u003e\n\u003cli\u003e2-terminal layout with male blade terminals\u003c\/li\u003e\n\u003cli\u003eStandard Ignition OPS409 part number for catalog matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition OPS409 is designed as an engine oil pump solenoid replacement for the 2020-2024 Buick Encore GX and the 2021-2024 Chevrolet Trailblazer. The plug-in connector style, female connector gender, and two male blade terminals support a clean electrical interface where the original part uses the same configuration. If you are sourcing an OPS409 replacement for a Buick Encore GX or Chevrolet Trailblazer, this part number helps confirm the correct application before ordering.\u003c\/p\u003e\u003cp\u003eThis part cross-references EPS115 and PSO226 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed engine oil pump solenoid\u003c\/li\u003e\n\u003cli\u003eRestoring proper electrical control at the oil pump circuit\u003c\/li\u003e\n\u003cli\u003eAddressing connector or terminal mismatch during repair\u003c\/li\u003e\n\u003cli\u003eMatching OE-style fitment on Buick Encore GX and Chevrolet Trailblazer applications\u003c\/li\u003e\n\u003cli\u003eIdentifying the correct Standard Ignition OPS409 service part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector shape, terminal count, and attachment method against the original unit before installation. Confirm vehicle year and model coverage for the Buick Encore GX or Chevrolet Trailblazer application, and inspect the mating connector for damage, corrosion, or bent terminals before plugging in the replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies service parts for ignition and engine management applications, and OPS409 is cataloged for direct application matching in the listed vehicles. Confirm fitment by part number and vehicle details before installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52820751024309,"sku":"FBHK-OPS409","price":34.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_OPS409_Fro.jpg?v=1784525501","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ops409-engine-oil-pump-solenoid","provider":"PartCatalog","version":"1.0","type":"link"}