PC65 / Chevrolet / Silverado 2500HD / GMT900 (2007-2014) / (6.0L Vortec V8 - 6.6L Duramax Turbo Diesel V8)
PC65 / Chevrolet / Silverado 2500HD / GMT K2XX (2014-2019) / (6.0L Vortec V8 - 6.6L Duramax Turbo Diesel V8)
PC77 / Chevrolet / Silverado 2500HD / T1XX (2020+) / (6.6L L8T V8 - 6.6L Duramax Turbo Diesel V8)
Applicable trims: Custom, H/D Crew Cab, High Country, LT, LTZ, WT, ZR2