{"product_id":"apex-ams5374-fuel-injection-plenum-gasket-set-upper","title":"Apex AMS5374 Fuel Injection Plenum Gasket Set - Upper","description":"\u003ch2\u003eReliable Fuel Injection Plenum Gasket Set for Nissan and Infiniti\u003c\/h2\u003e\u003cp\u003eThe Apex AMS5374 Fuel Injection Plenum Gasket Set is designed to provide a precise seal for the intake manifold on select Nissan and Infiniti vehicles. This gasket set helps maintain optimal engine performance by preventing air and fuel leaks in the plenum area.\u003c\/p\u003e\u003ch2\u003eKey Features of the Apex AMS5374 Gasket Set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan Frontier, Pathfinder, Xterra, and Infiniti QX4 models\u003c\/li\u003e\n\u003cli\u003eEnsures a secure seal for the fuel injection plenum\u003c\/li\u003e\n\u003cli\u003eDurable materials engineered for long-lasting performance\u003c\/li\u003e\n\u003cli\u003ePart number AMS5374 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Apex AMS5374 Fuel Injection Plenum Gasket Set is specifically engineered for use in the air and fuel delivery system of Nissan and Infiniti vehicles, including the Frontier, Pathfinder, QX4, and Xterra. This gasket set seals the interface between the intake manifold and the fuel injection plenum, preventing vacuum leaks and ensuring consistent fuel delivery. Proper sealing is critical to maintaining engine efficiency and preventing drivability issues. The gasket set is manufactured to meet OEM specifications, providing a reliable fit and function for your vehicle.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents vacuum leaks that can cause rough idling or stalling\u003c\/li\u003e\n\u003cli\u003eEliminates fuel odor caused by leaking gaskets\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for engine performance\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine misfires related to intake leaks\u003c\/li\u003e\n\u003cli\u003eSupports emission control by maintaining sealed intake system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the intake manifold and plenum surfaces are clean and free of old gasket material before installation\u003c\/li\u003e\n\u003cli\u003eUse the correct torque specifications when tightening bolts to avoid gasket damage\u003c\/li\u003e\n\u003cli\u003eInspect the gasket set for any defects prior to installation\u003c\/li\u003e\n\u003cli\u003eReplace any damaged or worn components in the intake system during gasket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Apex AMS5374 gasket set is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo quality control testing to ensure reliability. Using this gasket set helps maintain the integrity of your vehicle’s fuel injection system and supports consistent engine operation.\u003c\/p\u003e","brand":"Apex","offers":[{"title":"Default Title","offer_id":51818900226229,"sku":"FMVJ-AMS5374","price":12.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AG_AMS5374_Fro.jpg?v=1774702840","url":"https:\/\/www.partcatalog.com\/products\/apex-ams5374-fuel-injection-plenum-gasket-set-upper","provider":"PartCatalog","version":"1.0","type":"link"}