{"product_id":"holley-accelerator-pump-discharge-nozzle-121-31","title":"Holley Accelerator Pump Discharge Nozzle (MPN: 121-31)","description":"\u003ch2\u003eEnhance fuel discharge efficiency with precision nozzles for Holley carburetors.\u003c\/h2\u003e\r\n\u003cp\u003eThe Holley Accelerator Pump Discharge Nozzle is designed to optimize the performance of Holley Model 4150, 4160, and 4500 carburetors. This product includes a set of two 0.031 inch tube type nozzles, which are essential for tuning the accelerator pump system effectively. The size of the nozzle hole plays a critical role in determining the rate of fuel discharge, with larger holes allowing for faster fuel delivery at lower pressure.\u003c\/p\u003e\r\n\u003cp\u003eConstructed for durability and performance, these nozzles are stamped with their sizes for easy identification. The inclusion of four gaskets ensures a proper seal and reliable operation. Genuine Holley quality parts guarantee compatibility and performance, making this nozzle set a valuable addition for those looking to enhance their carburetor's efficiency.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eThe Nozzle Hole Size Determines The Rate Of Fuel Discharge\u003c\/li\u003e\r\n    \u003cli\u003eA Larger Hole Will Shoot The Fuel At A Faster Rate And With Less Pressure, Than A Smaller Hole\u003c\/li\u003e\r\n    \u003cli\u003eDesigned For Performance And Durability\u003c\/li\u003e\r\n    \u003cli\u003eGenuine Holley Quality Parts\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Holley Performance\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 121-31\u003c\/li\u003e\r\n    \u003cli\u003eCompatibility: Holley Model 4150\/4160\/4500 Carburetors\u003c\/li\u003e\r\n    \u003cli\u003eNozzle Sizes (IN): 0.031 Inch\u003c\/li\u003e\r\n    \u003cli\u003eNumber Of Nozzles: 2\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Gaskets: Yes\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/HOL\/Warranty\/brand_warranties.pdf\" target=\"_blank\"\u003ebrand_warranties.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47219351388399,"sku":"H1912131","price":68.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/121-31_01.jpg?v=1767376745","url":"https:\/\/www.sprinterpartsdepot.com\/products\/holley-accelerator-pump-discharge-nozzle-121-31","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}