SKU: GS33937 | UPC: 639789280794
MAHLE Original 11-16 GM Truck 6.6L Duramax Diesel Turbocharger Mounting Set
MAHLE Original GS33937 turbocharger mounting gasket set delivers precise sealing for 2011-2016 GM heavy-duty trucks and vans with 6.6L Duramax LML diesel engines. This complete kit replaces factory gaskets to secure turbocharger assembly and maintain boost pressure without exhaust leaks. Technicians rely on it for consistent performance in demanding diesel applications.
Key Features
- OE Direct Fit: Matches exact specifications for 2011-2016 GM 6.6L Duramax turbo mounting locations
- Leak-Proof Sealing: Multi-layer steel construction handles high exhaust temperatures and pressures
- Complete Mounting Kit: Includes all gaskets for turbo to manifold pedestal and up-pipe connections
- Duramax Engine Ready: Designed for LML 6.6L diesel turbocharger installations
- Global Technician Trust: Used by professionals worldwide for reliable rebuilds and repairs
Product Notes
- Direct OE replacement no core required
- Inspect mating surfaces for flatness before installation
- Lightweight design 0.3 lbs ships compactly
Installation Notes
- Professional installation recommended.
- Clean all gasket surfaces thoroughly and apply anti-seize to bolts.
- Torque fasteners to GM service manual specifications for Duramax turbo.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | GMC | Sierra 3500 HD | WT |
| 2011-2016 | Chevrolet | Express 2500 | Base |
| 2011-2016 | Chevrolet | Express 3500 | Base |
| 2011-2016 | Chevrolet | Express 3500 | LS |
| 2011-2016 | Chevrolet | Express 3500 | LT |
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2011-2016 | GMC | Savana 2500 | Base |
| 2011-2016 | GMC | Savana 3500 | Base |
| 2011-2016 | GMC | Savana 3500 | LS |
| 2011-2016 | GMC | Savana 3500 | LT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 2011-2016 | GMC | Sierra 2500 HD | Denali |
| 2011-2016 | GMC | Sierra 2500 HD | SLE |
| 2011-2016 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2015-2016 | GMC | Sierra 3500 HD | Base |
| 2011-2016 | GMC | Sierra 3500 HD | Denali |
| 2011-2016 | GMC | Sierra 3500 HD | SLE |
| 2011-2016 | GMC | Sierra 3500 HD | SLT |
Why Choose MAHLE?
- Original equipment supplier to GM and global automakers
- Engineered gaskets meet factory performance standards
- Precision manufacturing ensures long-term durability
Frequently Asked Questions
-
Q: Does GS33937 fit 2014 Chevrolet Silverado 2500 HD LT with 6.6L Duramax?
A: Yes it fits all listed 2011-2016 Chevy and GMC HD trucks vans with LML 6.6L diesel engine. -
Q: What materials are in this gasket set?
A: Multi-layer steel and composite materials resist heat up to 1800°F and boost pressures. -
Q: What warranty covers this part?
A: Backed by MAHLE limited warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure padded envelope 12 x 8 x 1 inches
- Weight: 0.3 lbs
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