U-Bolt Top Plate 338-718 – Fits Peterbilt Air Trac & Air Leaf Suspensions

U-Bolt Top Plate 338-718 – Fits Peterbilt Air Trac & Air Leaf SuspensionsThe U Bolt Top Plate 338 718 is a heavy duty suspension component engineered to securely clamp the leaf spring pack to the axle in Peterbilt trucks. Compatible with vehicles using Air Trac and Air Leaf suspension systems, this top plate helps maintain alignment and suspension integrity under tough operating conditions. A direct replacement for several OEM part numbers. OEM Cross References: 301656, E28875, E288 75, M822, E4781, 338718, S5038 Key

reduce stress on connected components

and reduce stress on suspension parts

The Leaf Spring Equalizer 0650-00 is a rugged suspension component designed for Reyco Transpro Super Heavy Duty Model 88 tandem axle suspensions

it’s a reliable replacement for aging or worn torque rods

Installed at the axle pivot point

This kit includes essential hardware to restore the connection between the suspension arms and frame

and longevity in severe-duty vocational and fleet applications

The Straddle D-Pin Bushing 60383 is a heavy-duty suspension bushing designed specifically for Hendrickson PRIMAAX® and FIREMAAX® suspension systems

this loadguard spring effectively absorbs impact

reducing stress and wear on surrounding components

Key Features:• Application: Mack tandem axle rear suspension systems• Supports rear spring beam and allows proper articulation• Heavy-duty construction for extreme load environments• Precision-engineered to OEM specifications• Direct replacement for multiple Mack part numbers

Flagg SB2083