TeraFlex HD Differential Cover Kit for Dana 30 / Tera30 3990630
- Beef up your axle housings with one of our Dana HD Differential Covers.
- Cast from the same high-strength 3/8" thick ductile-iron as our HD axle housings
- Red TeraFlex logo
- TeraFlex heavy-duty diff covers withstand trail carnage caused by rocks, debris, and other obstacles.
Product information
- Part number: 3990630
- Brand: TeraFlex