{"product_id":"standard-ignition-pr444-fuel-injection-pressure-regulator","title":"Standard Ignition PR444 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eOverview of Standard Ignition Fuel Injection Pressure Regulator PR444\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR444 is a new, adjustable fuel injection pressure regulator designed specifically for diesel engines. Engineered for returnless fuel systems, this regulator ensures precise fuel pressure control for select Chevrolet, GMC, and Hummer models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdjustable fuel pressure regulator for diesel engines\u003c\/li\u003e\n\u003cli\u003eReturnless type with one inlet and one outlet\u003c\/li\u003e\n\u003cli\u003eIncludes caution sheet for safe installation\u003c\/li\u003e\n\u003cli\u003eNew part, not remanufactured\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Express 2500\/3500, GMC Sierra 2500 HD\/3500, Hummer H1, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PR444 fuel injection pressure regulator is designed to maintain consistent fuel pressure in diesel fuel injection systems without a return line. Its adjustable feature allows fine-tuning to meet specific engine requirements, improving fuel delivery accuracy. This regulator features a single inlet and outlet, supporting efficient fuel flow management. The included caution sheet provides important safety and installation guidelines to ensure proper handling. This new component is engineered to meet OEM specifications for a range of heavy-duty Chevrolet, GMC, and Hummer diesel vehicles, including the Express 2500 and 3500, Sierra 2500 HD and 3500 series, Silverado 2500 HD and 3500 series, Savana 2500 and 3500, and the Hummer H1.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates fuel pressure to prevent engine performance issues\u003c\/li\u003e\n\u003cli\u003eHelps resolve fuel delivery inconsistencies in diesel engines\u003c\/li\u003e\n\u003cli\u003ePrevents fuel system leaks associated with faulty regulators\u003c\/li\u003e\n\u003cli\u003eSupports stable fuel injection pressure for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to returnless fuel injection systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your vehicle’s make and model before installation\u003c\/li\u003e\n\u003cli\u003eFollow the included caution sheet carefully to avoid damage or injury\u003c\/li\u003e\n\u003cli\u003eAdjust the regulator pressure according to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect fuel lines and connections for leaks after installation\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The PR444 fuel injection pressure regulator is a new component backed by Standard Ignition’s quality control processes. Warranty coverage details should be confirmed with the distributor or installer at the time of purchase.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44696492703925,"sku":"FBHK-PR444","price":180.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PR444_Fro.jpg?v=1775081890","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pr444-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}