Fits all models equipped with a standard single pin block and 2.5 inch spring (compatible with F150 15-20 /97-03).
Made of steel with a black anodized finish, manufactured and tested using strict quality control standards, designed to correct pinion angle and help eliminate driveline vibration.
Note: Extended center pin not included, original center pin should be long enough for installation.
Warranty Service - We provide warranty service. If there is any problem with the product, please rest assured that we will not hesitate to assist you in a timely manner.