Ram-Air Differential Cover Kit Natural Aluminum w/Hardware 01-19 Chevy/GMC 03-24 Ram with AAM 11.5 Inch or 11.8 Inch 14 Bolt Rear Axle Banks Power

Part #: 19259

Banks Ram-Airdifferential cover extends lubrication life and retains fuel economy. Thanks to its superior fluid and aerodynamics, the Ram-AirCover 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.When it comes to product development, we only make products that increase performance and beat the competition. So when we tested the popular Diff Covers on the market, we were shocked to find out that they actually hurt performance. This lead to the development of something so New and Incredible that our performance design has a United States Patent.Look, when we set out to build a product for your vehicle, we only engineer the best. What else would you expect from a company with a winning legacy that spans decades. We are here to win, and we just did (AGAIN) in a huge wayKey HighlightsNew patented design features Ram-Air scoops for fastest coolingProvides cold high velocity air, overcoming dead air zone behind differentialScoops force air up and into massive heat radiation finsEngineered to break-away if snagged on an obstacleBanks cools 5X better than flat-back covers in on-road towing tests over the same road, same weather, operator and vehicleCools 118 percent better than flat-backs in 200hp 60mph sustained testsDry-mount high-pressure silicone O-ring seal. No messy RTV clean!Internal fins transfer heat through the cover into the external finsClears spare tire heat shield, Panhard bars and other componentsDoes not sacrifice any ground clearanceLimited Lifetime WarrantyFluid DynamicsAxle tube lubricant guides directs lube to bearings w/o overfillingCover mates flush with differential housing for smooth fluid flowRing gear raceway controls fluid flow to the pinion and bearingsLow fluid aeration means longer fluid lifeTechnical SpecsWeight: 11.7 lbsExternal heat radiation fin count: 24Internal heat absorption fin count: 26Dimensions: 14.2 in X 13.3 in X 3.8 inExternal heat radiation fin surface area: 533.782 in2Internal heat absorption fin surface area: 119.882 in2External heat radiation total surface area: 808.81 in2Internal heat absorption total surface area: 215.78 in2Fasteners: 14 x stainless steel M8-1.25 flange hex boltsMaterial: A380 aluminum diecast with CNC machined surfacesInternal Volume: About 4.0 Qts (Check OEM Owners Manual)Oil serviceMagnetic drain plugMagnetic fill port plug20 degree angled fill port for easy accessNo need to remove cover to change fluid1/2 in sight glass with contrast screen (visual aid) and Viton sealBanks recommends Amsoil 75W-90 Severe Gear Synthetic Gear LubeFill level depends on model year:(About 4.0Qts Fill To OEM Level)US Patent 10,443,705 B1

Features:

• Patented design cools 5X better than flat-backs, US Patent # 10,443,705 B1

Ram-Air Differential Cover Kit, Natural Aluminum, ready for paint, w/Hardware for 2001-2019 Chevy/GMC, 2003-2018 Ram and 2019-2024 Ram 6.4L only, with AAM 11.5" or 11.8" 14 Bolt Rear Axle