A refurbished auto part is a used auto part that has been professionally Re-manufactured back to new working condition according to industry standards. Re-manufactured auto parts generally come with warranties.

Yes, rock Auto offers gift certificates. You can buy it online under the RockAuto Apparel & Gifts section of their Tools & Universal Parts tab through their website.

An aftermarket part is any part for a vehicle that is not sourced from the car's maker. If the parts are direct replacement parts, they will not void your car's warranty. A number of companies make parts designed to function the same, or in some cases even better than the original.