2011-2019 Silverado/Sierra 2500/3500 6.6L Duramax DPF Ring Gasket

2011-2019 Silverado/Sierra 2500/3500 6.6L Duramax DPF Ring Gasket

Get a proper seal every time with PureDPF's internal side ring gasket for the 2011–2019 GM 6.6L Duramax DPF. Whether you're servicing a factory DPF or doing a full replacement, this gasket ensures a leak-free fit and keeps your emissions system running right.

Key Features

• Internal side ring gasket for 2011–2019 GM 6.6L Duramax factory DPF service kits
• Ensures a proper, leak-free seal during DPF service or replacement
• Built to withstand high exhaust temperatures
• Direct-fit for Silverado and Sierra 2500/3500 HD applications

Fitment

Compatible with 2011–2020 Chevrolet Silverado 2500 HD and 3500 HD and GMC Sierra 2500 HD and 3500 HD with the 6.6L Duramax diesel engine, including WT, LT, LTZ, High Country, Custom, SLE, SLT, Denali, and AT4 trims.

Why PureDPF?

• Engineered for GM Duramax diesel applications
• Trusted by diesel technicians and fleet operators
• The right gasket for a job done right