Features and Benefits
- Banks cools 5X better than flat-back covers in on-road towing tests over the same road, same weather, operator and vehicle
- Banks cools 118% better than flat-back covers in controlled 200hp 60mph sustained dyno tests
- New patented design features Ram-Air scoops
- Forces air up and into massive heat radiation fins providing the fastest cooling on the market
- Provides cold high velocity air, overcoming “dead air zone” behind differential
- Engineered to break-away if snagged on an obstacle
- Internal heat absorption fins transfer heat through the cover to the external fins
- Dry-mount high-pressure silicone O-ring seal. No messy RTV clean up when servicing differential
- Clears spare tire heat shield, Panhard bars and other suspension components
- Lowest point is the rear differential housing, not the Banks Ram-Air cover
- Limited Lifetime Warranty
Fluid Dynamics
- Cover mates perfectly with differential housing for unobstructed fluid flow
- Ring gear raceway controls the fluid flow path to the pinion and bearing sets
- Axle tube lubricant guides direct fluid to axle bearings without over-filling
- Low fluid aeration means longer fluid life
Oil service
- No need to remove cover to change fluid
- Magnetic drain plug with Viton O-ring seal
- Magnetic fill port plug with Viton O-ring seal
- 20° angled fill port for easy access
- 1/2” sight glass with contrast screen (visual aid) and Viton seal
- Banks recommends Amsoil 75W-90 Severe Gear Synthetic Gear Lube Easy Pack
Technical Specs
- Finish: Satin black textured powder coat or as-cast aluminum
- Material: A380 aluminum diecast with CNC machined surfaces
- Weight: 11.7 lbs
- Dimensions: 14.2” X 13.3” X 3.8”
- Internal volume: 4 quarts matching factory fill level
- External heat radiation fin count: 24
- Internal heat absorption fin count: 26
- External heat radiation fin surface area: 533.782 inches
- Internal heat absorption fin surface area: 119.882 inches
- External heat radiation total surface area: 808.81 in2
- Internal heat absorption total surface area: 215.78 in2
- Fasteners: 304 Stainless Steel hex flanged M8-1.25x32mm bolts
Sway Bar Spacer Kit
If you require more clearance between the Diff Cover and your rear sway bar, the Banks Sway Bar Spacer Kit is what you need. Simple bolt-on application. Does not require modification to the vehicle's axle or sway bar.
