Dana 44 AdvanTEK (M220) Rear HD Differential Cover Kit

Fits the following applications:

Dana 44 AdvanTEK (M220) Rear HD Differential

Part #: 3990745

Finish: Black Powder Coated

Beef up your axle housings with one of our Dana HD Differential Covers. TeraFlex heavy-duty diff covers withstand trail carnage caused by rocks, debris, and other obstacles.

Features:
• New Dana HD Differential Covers for the new AdvanTEK axles
• Cast from the same high-strength, 3/8”-thick ductile-iron as our HD axle housings
• Red TeraFlex logo
• Features a large diameter fill tube/inspection port at the top to accommodate a funnel or gear oil bottle pour spout
• Fluid level port doubles as a mid-height inspection port

Includes:
• Dana 44 AdvanTEK (M220) Rear HD Differential Cover
• All necessary hardware

Installation Time:
 1 Hour