PPE Raw Dana M300 Rear Differential Cover For 17-25 Ford F-250 F-350 F-450 F-550 2022-2023 silverado 2500 This allows you to retain

This allows you to retain your factory fuel heater

May require modification to fit with 2021 models due to differences in firewall construction

This is only for a drop-in liner

(1) S&B Cold Air Intake Assembly

They are made in the USA and are superior to cheaper imports

PPE Raw Dana M300 Rear Differential Cover For 17-25 Ford F-250 F-350 F-450 F-550 2022-2023 silverado 2500 This allows you to retainExcessive heat can degrade the protective qualities of differential fluid, leading to accelerated wear of gears and bearings. In limited slip differentials, constant high temperatures can break down clutch packs and friction modifiers, resulting in reduced efficiency and compromised traction control Cast from high grade A356. 0 T6 aluminum alloy, the PPE differential cover adds 0. 8 quart of fluid capacity and features half inch external cooling fins