Cat Part numbers 4T-6733 & 4T-6734 Blade Push Arms, What comes with this set, is just as the pictures show, nothing more. This is a pair of 2 push arms. This set has a cracked trunnion bearing as shown on the picture. This is a used set, would make nice starter set for rebuild.
To Fit Cat D6H, D6R, D6T LGP model tractors.