{"product_id":"msd-ignition-distributor-drive-gear-85833","title":"MSD Ignition Distributor Drive Gear (MPN: 85833)","description":"\u003ch2\u003eDurable and reliable gear for Ford 289\/302 engines with advanced features.\u003c\/h2\u003e\r\n\u003cp\u003eThe MSD Ignition Distributor Drive Gear is engineered specifically for Ford 289 and 302 cubic inch engines, featuring a shaft diameter of 0.486 inches. This gear is constructed from a proprietary formulated ductile iron, ensuring enhanced durability and performance. The gear undergoes a meticulous heat treatment and is coated with Melonite QPQ, which significantly reduces friction and initial wear, contributing to a longer lifespan.\u003c\/p\u003e\r\n\u003cp\u003eMSD engineers have dedicated extensive resources to research and test various metallurgical compositions, resulting in a drive gear that boasts an increased outer hardened layer thickness. The micro-polished surface allows for smooth contact, improving the overall efficiency of the distributor. This gear is designed for standard rotation, making it a reliable choice for your engine's ignition system.\u003c\/p\u003e\r\n\u003cp\u003eWith a focus on wear resistance and running properties, the interstitial carbide concentration in the gear enhances its performance under various operating conditions. The MSD Ignition Distributor Drive Gear is a critical component for maintaining optimal ignition performance in Ford 289 and 302 engines.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eIncreased Outer Hardened Layer Thickness\u003c\/li\u003e\r\n    \u003cli\u003eMicro Polished Surface For Smooth Contact\u003c\/li\u003e\r\n    \u003cli\u003eProprietary Formulated Ductile Iron\u003c\/li\u003e\r\n    \u003cli\u003eMelonite QPQ Coated Reduces Friction And Initial Wear\u003c\/li\u003e\r\n    \u003cli\u003eInterstitial Carbide Concentration Improves Wear Resistance And Running Properties\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: MSD Ignition\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 85833\u003c\/li\u003e\r\n    \u003cli\u003eCompatibility: Ford 289\/ 302 Cubic Inch Engines\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Steel\u003c\/li\u003e\r\n    \u003cli\u003eRotation: Standard\u003c\/li\u003e\r\n    \u003cli\u003eShaft Diameter (IN): 0.486 Inch\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e1900-1900 Ford Small Block 221-351W\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\/MSD\/InstallationInstructions\/85833_add.pdf\" target=\"_blank\"\u003e85833_add.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47273965781231,"sku":"M4685833","price":272.77,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/85833_01.jpg?v=1767378003","url":"https:\/\/www.sprinterpartsdepot.com\/products\/msd-ignition-distributor-drive-gear-85833","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}