Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8 2007-gmc-sierra-2500-hd-classic-esi3344149 Year Make Model Submodel 2020

Year Make Model Submodel 2020 Chevrolet Silverado 2500 HD Custom 2017-2020 Chevrolet Silverado 2500 HD High Country 2017-2020 Chevrolet Silverado 2500 HD LT 2017-2020 Chevrolet Silverado 2500 HD LTZ 2017-2020 Chevrolet Silverado 2500 HD WT 2017-2020 Chevrolet Silverado 3500 HD High Country 2017-2020 Chevrolet Silverado 3500 HD LT 2017-2020 Chevrolet Silverado 3500 HD LTZ 2017-2020 Chevrolet Silverado 3500 HD WT 2017-2020 GMC Sierra 2500 HD Base 2017-2020 GMC Sierra 2500 HD Denali 2017-2020 GMC Sierra 2500 HD SLE 2017-2020 GMC Sierra 2500 HD SLT 2017-2020 GMC Sierra 3500 HD Base 2017-2020 GMC Sierra 3500 HD Denali 2017-2020 GMC Sierra 3500 HD SLE 2017-2020 GMC Sierra 3500 HD SLT

Two differences: these are headers only — no Y-pipe or additional kit components are included — and the primary tube diameter is 1-7/8" vs 1-3/4"

Higher Pressure Applications Have Red Iron Oxide Internal Color

5210 1112AF

2022 Ram 2500 Tradesman 2013-2023 Ram 3500 Big Horn 2012-2023 Ram 3500 Laramie 2014-2015 Ram 3500 Laramie Limited 2012-2020 Ram 3500 Laramie Longhorn 2016-2023 Ram 3500 Limited 2021-2023 Ram 3500 Limited Longhorn 2013-2015

Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8 2007-gmc-sierra-2500-hd-classic-esi3344149 Year Make Model Submodel 2020Supertech Honda LS H23 Series Manganese Bronze Intake Valve Guide 6. 6mm Stem Set of 8