{"product_id":"beck-arnley-158-0727-fuel-injection-pressure-regulator","title":"Beck Arnley 158-0727 Fuel Injection Pressure Regulator","description":"\u003ch2\u003eReliable Fuel Injection Pressure Regulator for Infiniti, Nissan, Mercury\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-0727 fuel injection pressure regulator is designed to maintain consistent fuel pressure for optimal engine performance. Compatible with various Infiniti, Nissan, and Mercury models, this component ensures precise fuel delivery under different driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Infiniti, Nissan, and Mercury vehicles including D21, Frontier, Pathfinder, Pickup, Quest, QX4, Villager, and Xterra\u003c\/li\u003e\n\u003cli\u003eMaintains stable fuel pressure for efficient fuel injection system operation\u003c\/li\u003e\n\u003cli\u003eDirect replacement for part number 158-0727 ensuring proper fit and function\u003c\/li\u003e\n\u003cli\u003eEngineered to meet OEM specifications for durability and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-0727 fuel injection pressure regulator plays a critical role in controlling the fuel pressure delivered to the injectors. By regulating pressure, it helps maintain the correct air-fuel mixture, which is essential for engine efficiency and emissions control. This part is specifically designed for use in fuel injection systems of select Infiniti, Nissan, and Mercury models such as the Nissan Frontier and Pathfinder, Infiniti QX4, and Mercury Villager. Its precise engineering ensures consistent performance and helps prevent issues related to fuel delivery fluctuations.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve inconsistent engine idling caused by fuel pressure irregularities\u003c\/li\u003e\n\u003cli\u003eAddresses poor fuel economy linked to improper fuel pressure regulation\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation or stalling during acceleration\u003c\/li\u003e\n\u003cli\u003ePrevents fuel leaks and pressure drops in the fuel injection system\u003c\/li\u003e\n\u003cli\u003eSupports emission control by maintaining correct fuel delivery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Beck Arnley 158-0727 fuel injection pressure regulator, ensure the vehicle is compatible by verifying the make and model. Properly relieve fuel system pressure before removal to avoid fuel spray. Inspect related fuel lines and connectors for wear or damage during installation. Follow manufacturer torque specifications and check for leaks after installation to confirm a secure fit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBeck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 158-0727 fuel injection pressure regulator undergoes rigorous quality control to ensure consistent operation. Warranty coverage details should be confirmed with the original product documentation or supplier.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":51946848190645,"sku":"BBGB-158-0727","price":85.27,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1580727_Oth.jpg?v=1775023474","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-158-0727-fuel-injection-pressure-regulator","provider":"PartCatalog","version":"1.0","type":"link"}