{"product_id":"2001-2019-duramax-ram-air-black-ops-differential-cover-19269","title":"2001-2019 Duramax\/ 2001-2018 Cummins Ram-Air Differential Cover (19269)","description":"\u003ch6 style=\"text-align: center;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"height: 52.7814px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 13.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 13.5938px;\"\u003e 2001-2019\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 13.5938px;\"\u003eGMC\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 13.5938px;\"\u003eDuramax GMC\/Chevrolet W\/AAM 11.5 or 11.8\" 14 Bolt Rear Axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e2001-2018\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003eDodge\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px;\"\u003e\u003cspan\u003eCummins 2500\/3500 w\/ AAM 11.5\" or 11.8\" 14 Bolt Rear Axle\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Banks Ram-Air Differential Cover is a game-changer in the cover industry. They took the extra mile when designing the 19269 Ram Air Cover by testing all the flat-back covers on the market to determine where they were falling short and how Banks could improve the design. This is what they came up with, the new Ram Air Differential Cover cools \u003cstrong\u003e5 Times Better\u003c\/strong\u003e than flat-backs.\u003c\/p\u003e\n\u003cp\u003eIn-fact, they found that other flat-back differential covers didn't cool as well as advertised and suffer from poor fluid dynamics and as a result actually reduce your fuel economy and efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003c\/strong\u003eCools 5x Better than Competitors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDie-Cast A-380 Aircraft Aluminum Housing\u003c\/li\u003e\n\u003cli\u003eChrome Plated Hardware \u0026amp; Magnetic Plug\u003c\/li\u003e\n\u003cli\u003eStainless Sight-Glass w\/ Contrast Screen\u003c\/li\u003e\n\u003cli\u003eIncreases Fuel Efficiency\u003c\/li\u003e\n\u003cli\u003eExtends Oil Life\u003c\/li\u003e\n\u003cli\u003eCools 118% Better\u003c\/li\u003e\n\u003cli\u003eDesigned to Break Away if you ever Snag it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Banks Ram Air Cummins Duramax Differential Cover GIF\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/1-front-view-notext_1_1200_600x600.gif?v=1575481591\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"Banks Design for the new Ram Air Differential Cover\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/2-rear-view-notext_1200_1_600x600.gif?v=1575482285\"\u003e\u003c\/div\u003e\n\u003ch3\u003ePurpose Built\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWhen the team at Banks sat down at the drawing board, the goal was to perfect fluid flow and reject BTU's from the fluid as fast as the ring and pinion put them in. When you slow down the fluid in any way, it results in resistance and aeration which \u003cstrong\u003eKILL\u003c\/strong\u003e your fuel economy. Not only does it hurt your fuel economy, it begins to build heat, this heat will slowly but consistently degrade the fluid and decrease the lifespan of the gearset. \u003c\/p\u003e\n\u003cp\u003eThe Banks Power design is to allow the fluid to flow through your gears with little to no resistance, keeping your oil cool and having consistent coverage on your gears without drowning the bearings.\u003c\/p\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cp\u003e\u003cimg style=\"margin-top: 27px; float: none;\" height=\"480x480\" width=\"480x480\" alt=\"Proper Fluid Dynamics\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Diff-Cover-Fluid-Dynamics_banks_480x480.gif?v=1575483298\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\" class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cp\u003e \u003cimg alt=\"Poor Fluid Dynamics\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Diff-Cover-Fluid-Dynamics_others_480x480.gif?v=1575483308\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eCurrently, most aftermarket covers floating around the market today have fins for cooling. However, those fins really don't do anything, yes, they may dissipate heat to some extent, but there really is no airflow hitting the back of your cover. Also, most of the flat back covers impede the flow, imagine firing a hose at a brick wall, what happens to the fluid?\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Banks Ram Air Differential Cover Air Flow\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/5-construction-airflow-1200_1024x1024.gif?v=1575489642\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cstrong\u003eDie-Cast Aluminum Construction\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA380 aircraft aluminum die-cast for exceptional strength and precise fit.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eChrome-Plated Hardware\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e12-Point Chrome Plated Flanged Mounting Bolts\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eClass-Leading Heat Rejection\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e24 external radiator fins offer 534 square inches of surface area to ensure optimal heat rejection.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePatented Ram-Air Scoops\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eRam-Air system directs cool high-velocity air through radiator fins, eliminating the dead zone. Designed with breakaway scoops.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cstrong\u003eMagnetic Fill Plug\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eMagnetic 3\/4\" fill plug with 3\/8\" square drive, no hex wrench required. 20 angle for easy fill. Simplifies oil changes.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStainless Sight-Glass with Contrast Screen\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1\/2\" stainless steel sight-glass with contrast screen and Viton O-ring seal.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMagnetic Drain Plug\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eRecessed magnetic 3\/8\" drain plug with 3\/8\" square drive, no hex wrench required. Simplifies oil changes.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg alt=\"Banks Ram Air Differential Internals\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/diff_Interior_Cover_Callouts_1024x1024.jpg?v=1575490937\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cimg alt=\"Proper Differential Air Flow\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Diff-Cover-Airflow_banks_480x480.gif?v=1575491988\"\u003e\u003cbr\u003e\n\u003cp\u003eThe Banks Power Ram-Air system increases the amount of airflow that gets pushed passed your differential by scooping air as you move and directing it through the fins on your cover.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid__cell 1\/2--handheld-and-up\"\u003e\n\u003cimg alt=\"Poor Differential Air Flow\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Diff-Cover-Airflow_other_480x480.gif?v=1575491996\"\u003e\n\u003cp\u003eOther covers may use fins to cool the differential but they don't have a method of pulling the airflow into those fins on the differential.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Banks Power Part Number:\u003c\/strong\u003e\u003cspan\u003e 19249, 19259, 19269\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Banks Power","offers":[{"title":"Raw","offer_id":53845496070419,"sku":"19259","price":543.75,"currency_code":"CAD","in_stock":true},{"title":"Satin Black","offer_id":53845496103187,"sku":"19249","price":572.75,"currency_code":"CAD","in_stock":true},{"title":"Black-Ops","offer_id":53845496135955,"sku":"19269","price":572.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4441\/0387\/files\/2001-2019-Duramax-2001-2018-Cummins-Ram-Air-Differential-Cover-19269-Differential-Cover-Banks-Power-19269-Canada.jpg?v=1771444979","url":"https:\/\/centraldieseltuning.ca\/products\/2001-2019-duramax-ram-air-black-ops-differential-cover-19269","provider":"Central Diesel Tuning","version":"1.0","type":"link"}