PPE Raw 304 Stainless Steel Engine Coolant Return Pipe (2006-2010 GM 6.6L Duramax) - (119001200
Overview
PPE's 304 Stainless Steel Engine Coolant Return Pipe is a direct replacement for the rust-prone factory mild-steel pipe used on 2006-2010 GM 6.6L Duramax engines. Designed to work with the OEM thermostat housing, this upgraded pipe improves durability and long-term cooling system reliability.
Corrosion-Resistant 304 Stainless Steel
The factory coolant return pipe is known to corrode over time, which can lead to leaks and coolant contamination. PPE solves this issue with a 304 stainless steel construction that resists rust and holds up far better in harsh environments, including marine applications.
Factory-Style Fitment
This pipe is specifically engineered to integrate with the OEM thermostat housing and supports installation of the factory turbo coolant return thermostat. Fitment and alignment match the stock component for a smooth, trouble-free installation.
Durable Upgrade for Demanding Use
Whether used on a daily-driven truck, a tow rig, or a marine application, this stainless return pipe offers improved longevity and resistance to the common failure points found in the OEM design.
Key Features
- 304 stainless steel construction prevents rust and corrosion
- Direct replacement for GM P/N 97382699
- Designed to work with the factory thermostat housing
- Supports installation of the OEM turbo coolant return thermostat
- Ideal for automotive and marine applications
- Fits 2006-2010 GM 6.6L Duramax engines
Application
- 2010 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2010 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2010 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2010 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2009 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2009 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2009 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2009 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2008 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2008 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2008 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2008 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2007 GMC Sierra 3500HD Classic 6.6L V8 Turbo Diesel (Duramax)
- 2007 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2007 GMC Sierra 2500HD Classic 6.6L V8 Turbo Diesel (Duramax)
- 2007 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2007 Chevrolet Silverado 3500HD Classic 6.6L V8 Turbo Diesel (Duramax)
- 2007 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2007 Chevrolet Silverado 2500HD Classic 6.6L V8 Turbo Diesel (Duramax)
- 2007 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2006 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2006 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2006 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2006 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
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