{"product_id":"premium-guard-pf4777-fuel-filter","title":"Premium Guard PF4777 Fuel Filter","description":"\u003ch2\u003eReliable Fuel Filtration for Select Nissan and Infiniti Models\u003c\/h2\u003e\u003cp\u003eThe Premium Guard PF4777 fuel filter is designed to provide consistent fuel filtration for various Nissan, Infiniti, Isuzu, and Mercury vehicles. With precise dimensions including a 2.38-inch outlet outside diameter and a length of 4.8 inches, this fuel filter ensures proper fitment and optimal fuel flow.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOutlet outside diameter: 2.38 inches for secure fuel line connection\u003c\/li\u003e\n\u003cli\u003eLength: 4.8 inches to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Nissan, Infiniti, Isuzu, and Mercury models\u003c\/li\u003e\n\u003cli\u003ePart number PF4777 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Premium Guard PF4777 fuel filter is engineered to meet the fuel delivery requirements of vehicles such as the Nissan 200SX, 240SX, 300ZX, Pathfinder, and Xterra, as well as Infiniti models like the I30 and Q45. Its 2.38-inch outlet outside diameter ensures a tight seal with fuel lines, preventing leaks and maintaining fuel system integrity. The 4.8-inch length aligns with factory specifications, allowing for straightforward installation without modifications. This fuel filter is suitable for use in fuel delivery systems where clean fuel is critical to engine performance and longevity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eINFINITI I30, Q45, M30\u003c\/li\u003e\n\u003cli\u003eNISSAN 200SX, 240SX, 300ZX, Pathfinder, Xterra, Maxima, Sentra, Pulsar NX, Quest, Frontier, D21, Pickup, G20, NX\u003c\/li\u003e\n\u003cli\u003eISUZU Amigo, Rodeo, Trooper\u003c\/li\u003e\n\u003cli\u003eMERCURY Villager\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by the PF4777 Fuel Filter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents fuel contamination that can cause engine misfires\u003c\/li\u003e\n\u003cli\u003eReduces clogging in fuel injectors and carburetors\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent fuel pressure and flow\u003c\/li\u003e\n\u003cli\u003eProtects fuel pump from debris and premature wear\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Premium Guard PF4777 fuel filter, ensure the fuel system is depressurized to avoid fuel spray. Verify the outlet outside diameter of 2.38 inches matches your vehicle’s fuel line connections. The 4.8-inch length should fit directly into the existing fuel filter bracket without modification. Proper orientation of the filter is essential; follow the directional flow indicated on the filter body. Inspect fuel lines for wear or damage during replacement to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePremium Guard fuel filters are manufactured to meet industry standards for filtration and durability. While specific warranty details for part number PF4777 are not provided, Premium Guard products typically undergo rigorous quality control to ensure reliable performance in compatible Nissan, Infiniti, Isuzu, and Mercury vehicles.\u003c\/p\u003e","brand":"Premium Guard","offers":[{"title":"Default Title","offer_id":51890074419381,"sku":"FCJP-PF4777","price":11.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PG_PF4777_Fro.jpg?v=1774971224","url":"https:\/\/www.partcatalog.com\/products\/premium-guard-pf4777-fuel-filter","provider":"PartCatalog","version":"1.0","type":"link"}