{"product_id":"caterpillar-inc-20r-5566-4439454-fuel-injector","title":"Caterpillar Inc. 20R-5566-4439454 Fuel Injector","description":"\u003cdiv\u003e\u003cp\u003eCat Reman fuel injector 20R-5566 (also cataloged as 443-9454) is a Caterpillar-remanufactured GP-fuel injector designed for C175-series engines, including C175-16 and C175-20 variants used in generator sets and heavy industrial equipment. Remanufactured to Caterpillar's OE specifications, this injector delivers the exact fuel quantity at the precise moment required for efficient combustion, supporting reliable starting, smooth idle, and consistent power across the engine's operating range. The listing confirms compatibility with Caterpillar C175-16 and C175-20 applications and shows 20R-5566 and 443-9454 as interchangeable identifiers for the same injector. Cat Reman injectors are backed by Caterpillar's 12-month Parts Warranty, offering similar coverage to new parts and ensuring replacement reliability while typically offering cost savings over new components.\u003c\/p\u003e\u003c\/div\u003e","brand":"CATERPILLAR","offers":[{"title":"New","offer_id":51677867278638,"sku":null,"price":1298.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_041f8259-c265-416a-985a-37d899dc245e.jpg?v=1769568678","url":"https:\/\/plgautomation.com\/products\/caterpillar-inc-20r-5566-4439454-fuel-injector","provider":"PLG Automation ","version":"1.0","type":"link"}