{"product_id":"holley-accelerator-pump-arm-20-78","title":"Holley Accelerator Pump Arm (MPN: 20-78)","description":"\u003ch2\u003eEnhance your Holley carburetor performance with precision engineering.\u003c\/h2\u003e\r\n\u003cp\u003eThe Holley Accelerator Pump Arm is designed specifically for use with Holley Model 2300, 4150, and 4160 carburetors. This component features a 30 cubic centimeter diaphragm size, ensuring optimal fuel delivery for enhanced engine performance. Constructed from durable plastic, the pump arm is non-adjustable, providing reliable operation without the need for frequent adjustments.\u003c\/p\u003e\r\n\u003cp\u003eHolley has been a leader in fuel system technology for over a century, and this accelerator pump arm exemplifies their commitment to quality and performance. It is engineered to meet the demands of both street performance and racing applications, making it a versatile choice for automotive enthusiasts. The genuine Holley part guarantees compatibility and reliability, ensuring that your carburetor operates at peak efficiency.\u003c\/p\u003e\r\n\u003cp\u003eWhether you are a builder, racer, or driver, the Holley Accelerator Pump Arm is an essential component that contributes to a robust fuel system. Its design reflects Holley's dedication to providing performance-driven solutions that meet the needs of the automotive community.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e30 Cubic Centimeter Accelerator Pump Arm\u003c\/li\u003e\r\n    \u003cli\u003eFor Over A Century Holley Has Driven The Cutting Edge Of Fuel-System Design\u003c\/li\u003e\r\n    \u003cli\u003eIndustry’s Leading Offering Of Enthusiast-Driven Products To Deliver Robust, Complete Performance Solutions For Builders, Racers, And Drivers\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: 20-78\u003c\/li\u003e\r\n    \u003cli\u003eCompatibility: Holley Model 2300\/4150\/4160 Carburetors\u003c\/li\u003e\r\n    \u003cli\u003eDiaphragm Size (CC): 30 Cubic Centimeter\u003c\/li\u003e\r\n    \u003cli\u003eAdjustable: No\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Plastic\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\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/HOL\/Videos\/To%20Adjust%20Accelerator%20Pump%20Arm_Carburetor.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47219355877615,"sku":"H192078","price":48.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/20-78.jpg?v=1767376360","url":"https:\/\/www.sprinterpartsdepot.com\/products\/holley-accelerator-pump-arm-20-78","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}