2020-2025 Silverado/Sierra 2500 3500 L5P 77 Inch Traction Bars Illusion Cherry HSP Diesel Fuel System Upgrades and Parts " Why would you need the

Why would you need the HSP Upper Coolant Tube for the 2020-2021 L5P Trucks

If heavy payload use is desired

dirty firewall insulation with the brand new PPE Insulator Firewall

Part number 550-918 also has 4L60E or 4L80E Transmission control

No extra modifications or special tools are required for the installation

2020-2025 Silverado/Sierra 2500 3500 L5P 77 Inch Traction Bars Illusion Cherry HSP Diesel Fuel System Upgrades and Parts " Why would you need theHSP Bolt On Traction Bars for 2020 2025 Silverado Sierra 2500 3500 Trucks. Why You Need Bolt On Traction Bars: Diesel trucks are notoriously front end heavy due to their large engine bays, plow setups, and auxiliary systems. This imbalance, combined with high torque output, creates a perfect storm for wheel hop when the rear tires violently bounce while trying to gain traction. While it may sound minor, wheel hop can lead to catastrophic suspension