Banks Ram-Air Differential Cover Kit (01-19 GM , 03-18 Ram , 19-24 6.4L Ram)

Regular price: $395.00
Sale price: $395.00
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2001-2019 Chevy/GMC, 2003-2018 RAM with AAM 11.5" or 11.8" 14 Bolt Rear Axle
2019-2024 RAM 6.4L See Fitment Note

Why you need it

Banks Ram-Air® differential cover extends lubrication life by keeping your fluid cooler, thanks to its superior fluid and aerodynamics. The system cools 5X better than high-capacity aftermarket covers in on-road towing tests. It cools 118% better than competitors in 200 hp 60mph sustained tests.

Patented Forced-Air Cooling Design

Ram-Air scoops force air through heat radiation fins
FlowThru Fins® transfer heat through the cover to the exterior
High velocity air overcomes "dear air zone" behind differential

Perfect Fluid Dynamics

Reduces fluid aeration
Ring gear raceway guides fluid to ring & pinion interface
Fluid guided to axle tubes and bearings

Easier Maintenance

View fluid level through sight glass
Angled fill port
Magnetic drain plug
Retains stock fluid quantity
Increased distance between service intervals

Thoughtfully Engineered

Temp sensor port
O-ring seal, no messy RTV
Maintains stock ground clearance
Ram-Air scoops break away if hit

Fitment Note

RAM 6.4L Gas Trucks
Customers must visually confirm which differential cover is installed from factory.
See Fitment Check Graphic Below.

Sway Bar Spacers (#19249-2) required on Ram Trucks with OEM sway bar.
Diagram for AAM Fitment Check

I've measured cooler temps when towing. Love the look too. Would buy again.

Justin B — West Jordan, UT