Heat-treated for strength, ORU aluminum diff covers not only look trick, they provide extra oil capacity and have better heat dissipation properties than the factory steel cover. Cooler oil helps the gears live longer. The diff cover kit comes complete with heavy-duty silicone sealer and plated mounting bolts. Easy installation takes about 30 minutes.

For more information or to order a full-line catalog, please contact Off Road Unlimited, 2102 Kenmere Ave., Burbank, CA 91504, (818) 563-1208, Fax (818) 563-1534, www.offroadunlimited.com,