Direct fit catalytic converter (2 converters)
Chevrolet Silverado 2500HD (LT, LTZ, WT) 2011 - 2014 8cyl. 6.0L
Chevrolet Silverado 2500HD (High Country, LT, LTZ, WT) 2015 - 2019 8cyl. 6.0L
Chevrolet Silverado 3500HD (LT, LTZ, WT) 2015 - 2019 8cyl. 6.0L
Chevrolet Silverado 3500HD (High Country, LT, LTZ, WT) 2015 - 2019 8cyl. 6.0L
Chevrolet Suburban 3500HD (LS, LT) 2019 8cyl. 6.0L
GMC Sierra 2500HD (Denali, SLE, SLT, WT) 2011 - 2014 8cyl. 6.0L
GMC Sierra 2500HD (Base, SLE, SLT, WT) 2015 - 2019 8cyl. 6.0L
GMC Sierra 3500HD (Denali, SLE, SLT, WT) 2011 - 2014 8cyl. 6.0L
GMC Sierra 3500HD (Base, SLE, SLT, WT) 2015 - 2019 8cyl. 6.0L