Camburg Ford Raptor 10-14 1.25in Performance Uniball Upper ArmsOur 1. 25" uniball upper arms for '10 14 Ford Raptors offer technical improvements while keeping costs down. They use polyurethane bushings instead of heims, allowing for less maintenance. The smaller uniball allows for the use of factory offset wheels and tires. By replacing the stock ball joint with a larger 1. 25" uni ball bearing, we increase wheel travel and durability under extreme conditions. Our arms also improve alignment, driving