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Rear Portal Axle Gearbox

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12 of 19
12. The driver-side rear axle mount includes both upper and lower link mounts, the coil mount off the back, an integrated track bar mount, and multiple gussets to keep everything together. The mounts are built of a mixture of 1⁄4- and 3⁄16-inch plate. The frame mount will support the coil but must stay under the floor of the truck bed.