{"product_id":"banks-differential-covers-14-bolt-aam-rear-axle-black-ops-for-19-23-ram-gmc-19288","title":"Banks Differential Covers 14-Bolt AAM Rear Axle - Black Ops For 2019-2025 Ram\/GMC","description":"\u003cp\u003eProduct Name:Banks Differential Covers - 2019-2023 Ram 2500\/3500 | 2020-2023 GM Silverado\/Sierra 2500HD\/3500HD, with 11.5\" or 12\" 14-Bolt AAM Rear Axle - Black Ops\u003cbr\u003eManufacturer: Banks\u003cbr\u003eManufacturer Part #: 19288\u003cbr\u003eThoroughbred Diesel Part #: BAN19288\u003cbr\u003eIntroducing the Banks Power Ram-Air® Diff Cover Kit\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePatented design cools 5X better than flat-backs\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBanks Ram-Air® differential cover extends lubrication life, retains fuel economy, and rejects heat faster than any other cover on the market.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDie-Cast Aluminum Construction\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA380 aircraft aluminum die-cast for exceptional strength and precise fit.\u003cbr\u003eMagnetic Fill Plug\u003c\/p\u003e\n\n\u003cp\u003eMagnetic fill plug. 20° angle for easy fill. Simplifies oil changes.\u003cbr\u003e304 Stainless Steel Hardware\u003c\/p\u003e\n\n\u003cp\u003eHex flanged mounting bolts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSight-Glass with Contrast Screen\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSight-glass with contrast screen and Viton O-ring seal.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eClass-Leading Heat Rejection\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e25 external radiator fins offer 677.64 square inches of surface area to ensure optimal heat rejection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMagnetic Drain Plug\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRecessed magnetic drain plug. Simplifies oil changes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePatented Ram-Air Scoops\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRam-Air system directs cool high-velocity air through radiator fins, eliminating the dead zone. Designed with breakaway scoops.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNPT Sensor Port\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e1\/8in NPT port for transmission temp monitoring.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRadiused Ports\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRadiused ports for smoother fluid flow.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirectional Fluid Guides\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eAxle-tube guides direct fluid to axle bearings without churn.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eO-Ring Seal\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIntegrated No Mess Viton Seal. Dry-mount silicon high-pressure O-ring seal. No messy RTV required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrecision Fit Machined Surface\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCNC-machined surface ensures precise fit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInternal Heat Absorption Fins\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eInternal absorber fins offer 120 square inches of surface area to transfer heat to external radiator fins without disrupting fluid flow.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSimple Fluid Change\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo need to remove cover to change fluid.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eLubricant Raceway\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRing gear raceway provides path for fluid flow to pinion and ring gear-bearing sets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRam-Air System w\/Breakaway Scoops\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRam-Air scoop break away point prevents damage if scoop is snagged.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePurpose Built\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Banks Engineering team’s goal was to perfect fluid flow and reject BTUs from the fluid as fast as the ring and pinion puts them in. If the fluid flow is impeded in any way, it results in resistance and aeration which reduce fuel economy and creates heat, thereby degrading the fluid and decreasing the lifespan of the gearset.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOutperform The Competition, For Less\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThanks to its superior fluid and aerodynamics, the Ram-Air® Cover out-performs stock and flat-back high-capacity covers and does so with less lubricant. Increased distance between service intervals and less lubricant means you'll save money while extending gear life.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFlat-Back Fail\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eExtra capacity \"Flat-Back\" covers have worse fluid dynamics than stock. Effectively splattering oil at a wall reducing lubrication on key components and increasing wear-tear and heat.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBanks Does It Right\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWith the proper distance between the ring gear and raceway, oil is lifted up and around the differential. The internal fluid guides directs the flow exactly to where it's needed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFlat-Backs Dead Air\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe competition has no way of directing airflow, their covers leave a deadzone so temperatures rise faster and fall slower, meaning your oil works harder and components wear faster, costing you fuel economy.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRam-Air Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Banks differential cover is fundamentally different from its competition because it utilizes Ram-air scoops that direct air through channeled fins, cooling the differential and internal oil temperatures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGround Clearance\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eOur patented Ram-Air scoops are designed to increase airflow over the rear differential without sacrificing ground clearance. In fact, our differential cover retains the same low point as factory and competitors.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBanks Differential Covers Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eNew patented design features Ram-Air scoops for fastest cooling\u003c\/li\u003e\n\n\u003cli\u003eProvides cold high velocity air, overcoming “dead air zone” behind differential\u003c\/li\u003e\n\n\u003cli\u003eScoops force air up and into massive heat radiation fins\u003c\/li\u003e\n\n\u003cli\u003eEngineered to break-away if snagged on an obstacle\u003c\/li\u003e\n\n\u003cli\u003eBanks cools 5X better than flat-back covers in on-road towing tests over the same road, same weather, operator and vehicle\u003c\/li\u003e\n\n\u003cli\u003eCools 118% better than flat-backs in 200hp 60mph sustained tests\u003c\/li\u003e\n\n\u003cli\u003eDry-mount high-pressure silicone O-ring seal. No messy RTV clean!\u003c\/li\u003e\n\n\u003cli\u003eInternal fins transfer heat through the cover into the external fins\u003c\/li\u003e\n\n\u003cli\u003eClears spare tire heat shield, Panhard bars and other components\u003c\/li\u003e\n\n\u003cli\u003eDoes not sacrifice any ground clearance\u003c\/li\u003e\n\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFluid Dynamics\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eAxle tube lubricant guides directs lube to bearings w\/o overfilling\u003c\/li\u003e\n\n\u003cli\u003eCover mates flush with differential housing for smooth fluid flow\u003c\/li\u003e\n\n\u003cli\u003eRing gear raceway controls fluid flow to the pinion and bearings\u003c\/li\u003e\n\n\u003cli\u003eLow fluid aeration means longer fluid life\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical Specs\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eWeight: 13.72 lbs\u003c\/li\u003e\n\n\u003cli\u003eExternal heat radiation fin count: 25\u003c\/li\u003e\n\n\u003cli\u003eInternal heat absorption fin count: 22\u003c\/li\u003e\n\n\u003cli\u003eDimensions: 14.09 in X 13.74 in X 4.16 in\u003c\/li\u003e\n\n\u003cli\u003eExternal heat radiation fin surface area: 677.64 in2\u003c\/li\u003e\n\n\u003cli\u003eInternal heat absorption fin surface area: 117.26 in2\u003c\/li\u003e\n\n\u003cli\u003eExternal heat radiation total surface area: 897.94 in2\u003c\/li\u003e\n\n\u003cli\u003eInternal heat absorption total surface area: 229.70 in2\u003c\/li\u003e\n\n\u003cli\u003eFasteners: 14 x stainless steel M8-1.25 flange hex bolts\u003c\/li\u003e\n\n\u003cli\u003eMaterial: A380 aluminum diecast with CNC machined surfaces\u003c\/li\u003e\n\n\u003cli\u003eInternal Volume: About 4.4 Qts (Check OEM Owners Manual)\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eOil service\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eMagnetic drain plug\u003c\/li\u003e\n\n\u003cli\u003eMagnetic fill port plug\u003c\/li\u003e\n\n\u003cli\u003e20° fill port for easy access\u003c\/li\u003e\n\n\u003cli\u003eNo need to remove cover to change fluid\u003c\/li\u003e\n\n\u003cli\u003e1\/2 in sight glass with contrast screen (visual aid) and Viton seal\u003c\/li\u003e\n\n\u003cli\u003eBanks recommends Amsoil 75W-90 Severe Gear Synthetic Gear Lube\u003c\/li\u003e\n\n\u003cli\u003eFill level depends on model year: (About 4.4Qts Fill To OEM Level)\u003c\/li\u003e\n\n\u003cli\u003eFor more information on Banks call us at 1-859-737-4966.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e2019-2023 Ram 2500\/3500\u003c\/li\u003e\n\n\u003cli\u003e2020-2023 GMC Silverado\/Sierra 2500HD\/3500HD\u003c\/li\u003e\n\n\u003c\/ul\u003e","brand":"Banks Power","offers":[{"title":"Default Title","offer_id":45082721648797,"sku":"19288","price":472.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/F198826199.jpg?v=1713438639","url":"https:\/\/rudysdiesel.com\/products\/banks-differential-covers-14-bolt-aam-rear-axle-black-ops-for-19-23-ram-gmc-19288","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}