As one of the world's largest automotive parts suppliers, our parts are trusted every day by mechanics and vehicle owners worldwide. This Manual Steering Gear Box is manufactured and tested to the strictest OE car and truck standards for unparalleled performance. Built for trouble-free ownership and 100% visually inspected and quality tested, this Manual Steering Gear Box is backed by our 100% satisfaction guarantee.Guaranteed Exact Fit for easy installation. Fully remanufactured and tested OEM / OES unit - highest quality available. INTERCHANGES WITH THE FOLLOWING PART NUMBERS. Basically, your existing part that you are replacing is your core. We need to get your core back so that we can eventually remanufacture it, and continue to supply high quality parts at an affordable price.