Large U-Joint Cover for 4.500"to 4.540" Driveshaft O.D. Mogul127591SKF29528 This design helps shield the

This design helps shield the front corners and side sections from road debris and minor impacts

Those Needing Enhanced Engine Cooling and Lighting: Individuals who require better engine cooling

Quick to install and remove

(1)  Adjustable Aluminum Tarp Axle from 93"-110"

Large U-Joint Cover for 4.500"to 4.540" Driveshaft O.D. Mogul127591SKF29528 This design helps shield theInstallation Instructions For all heavy truck part numbers: Step 1. Measure mounting surface diameter using deep jaw calipers, a diameter tape measure (Stanley p n 33 115 works well) or measure the circumference and divide by Pi (3. 1417). Step 2. Select the corresponding packet of 4 mounting pads, the interchangeable pads are numbered to match the driveline diameters covered in the kit. Example: 4590PD fits 4. 590 diameter. Step 3. Affix the 4