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Teraflex HD Differential Cover Fits D30 Axle Housing


  • Made of same material as axle housings
  • 3/16'' thick for extreme durability
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Pricing: $87.39


The TeraFlex HD30 differential covers are designed to offer extreme protection from rocks, obstacles and other debris on the trail. The cover is cast from the same high-strength ductile-iron as our HD axle housings. The cover is over 3/8'' thick to ensure protection. It also offers two fill plugs for use in standard or high pinion D30 housings, or when the pinion must be rotated in extreme applications. Fits all Dana 30 housings.

Application List



Material: High Ductile Iron

Finish: Black Powdercoat


  • 3990630
  • 3990630
  • Teraflex
  • New

Shipping Information

  • Item Requires Shipping
  • 8.7 lbs.
  • W9.0000” x H4.0000” x L9.0000”

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