SKU: MS19398 | UPC: 027067720566
MAHLE Original Chevrolet Express 2500 2006-2012 Exhaust Manifold Gasket Set MS19398
MAHLE Original exhaust manifold gasket set MS19398 delivers dependable sealing for 2006-2012 Chevrolet Express 2500 and compatible Chevy/GMC heavy-duty trucks with 6.0L V8 (LQ4, LQ9, LY6, L96) or 8.1L V8 (L18) engines. These gaskets prevent exhaust leaks to maintain engine efficiency and power. Technicians rely on MAHLE for proven performance in demanding applications.
Key Features
- OE-Quality Construction: Multi-layer steel (MLS) design matches factory specifications for reliable compression and heat resistance up to 1700°F.
- Precision Fitment: Laser-cut edges ensure perfect alignment on cylinder heads and manifolds, reducing installation time.
- Durability: High-strength materials resist warping, cracking, and blowouts under extreme exhaust pressures.
- Leak Prevention: Advanced sealing beads block gases, preserving backpressure and horsepower.
- Global Trust: Used by OEMs and professional shops for consistent results in GM truck repairs.
Product Notes
- Designed exclusively for 6.0L V8 and 8.1L V8 gasoline engines. Confirm engine code before purchase.
- Inspect manifold and head surfaces for flatness prior to installation.
- Packaged in protective sleeves to arrive ready for immediate use.
Installation Notes
- Professional installation recommended.
- Clean mating surfaces with gasket scraper and solvent. Torque bolts to GM specs (18-22 ft-lbs).
- Apply anti-seize compound to manifold bolts for corrosion resistance.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2016 | Chevrolet | Express 2500 | Base, LS, LT |
| 2006-2016 | Chevrolet | Express 3500 | Base, LS, LT |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base, LS, LT |
| 2007-2016 | Chevrolet | Silverado 2500 HD | LT, LTZ, WT, High Country |
| 2001-2006 | Chevrolet | Silverado 3500 | Base, LS, LT, WT |
| 2007-2016 | Chevrolet | Silverado 3500 HD | LT, LTZ, WT, High Country |
| 2006-2016 | GMC | Savana 2500 | Base |
| 2006-2016 | GMC | Savana 3500 | Base, LS, LT |
| 2001-2006 | GMC | Sierra 2500 HD | Base, SL, SLE, SLT |
| 2007-2016 | GMC | Sierra 2500 HD | SLE, SLT, WT, Denali |
| 2001-2006 | GMC | Sierra 3500 | Base, SL, SLE, SLT, WT |
| 2007-2016 | GMC | Sierra 3500 HD | SLE, SLT, WT, Denali, Base |
| 2006 | Hummer | H1 | Alpha |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS, LT, WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS, LT, WT |
Why Choose MAHLE?
- Sealing products trusted by OEMs and technicians around the globe.
- Engineered to factory standards for long-lasting performance.
- Backed by rigorous testing for GM heavy-duty applications.
Frequently Asked Questions
-
Q: Does MS19398 fit 2007-2016 Chevy Silverado 2500 HD 6.0L?
A: Yes, it fits all listed Silverado 2500 HD models from 2001-2016 with 6.0L V8 or 8.1L V8, including LT, LTZ, and WT trims. -
Q: What material makes up these gaskets?
A: Multi-layer steel with elastomeric coatings for heat resistance and gas-tight seals. -
Q: What warranty covers this part?
A: MAHLE provides a limited manufacturer warranty against defects in materials and workmanship.
Shipping &. Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed to protect against damage
- Weight: 0.65 lbs
Engine
Browse all our engine parts and engine components at Black Ops Auto Works, including oil catch cans, pulleys, thermostats, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, cooling upgrades, and engine bay dress-up parts for trucks, SUVs, muscle cars, and performance vehicles. Whether you are maintaining a street build, upgrading a high-horsepower setup, or improving under-hood styling, this collection is built for customers searching for engine parts, engine bay accessories, cooling upgrades, catch cans, and performance engine components. Shop Top Engine Brands Find trusted brands across the engine category, including: Billet Technology Mishimoto ZPE GripTec MightyMouse Solutions Cordes Performance Granatelli Cometic BBK Corsa These brands are popular for oil catch cans, thermostat housings, engine bay accessories, radiator and coolant upgrades, supercharger pulleys, throttle bodies, and performance engine hardware. Engine Pa...
View Engine Products
Exhaust Components
Exhaust Hardware & Performance Exhaust Parts Upgrade your vehicle with premium exhaust components, exhaust hardware, and performance exhaust parts from Black Ops Auto Works. This collection includes high-quality exhaust gaskets, exhaust adapters, exhaust cutouts, exhaust hangers, exhaust wrap, oxygen sensors, and valve controllers designed to improve exhaust flow, durability, and overall system performance. Exhaust Components from Top Brands Shop trusted brands known for quality and performance, including: Vibrant Performance exhaust components DEI exhaust wrap and heat management products BD Diesel exhaust brakes and components BLOX Racing exhaust gaskets and hardware MAHLE and Victor Reinz exhaust gaskets NGK oxygen sensors AWE Tuning exhaust valve controllers Akrapovic exhaust accessories and sound kits Granatelli exhaust cutout kits Torque Solution exhaust components These brands are trusted for street performance, diesel applications, turbo builds, and custom exhaust f...
View Exhaust Components Products
Exhaust Gaskets
Welcome to our Exhaust Gaskets collection, where quality meets performance. Our selection features high-grade gaskets designed to ensure optimal sealing in your vehicle’s exhaust system. Whether you're a DIY enthusiast or a professional mechanic, our exhaust gaskets are essential for enhancing engine efficiency and reducing emissions. Why Choose Our Exhaust Gaskets? Durability: Crafted from premium materials for long-lasting performance. Perfect Fit: Engineered to match OEM specifications for easy installation. Improved Performance: Designed to prevent leaks and maintain exhaust pressure. Explore Our Range Discover a variety of exhaust gaskets suitable for different makes and models. Each product in this collection has been carefully curated to ensure you find the right fit for your vehicle. Upgrade your exhaust system today with our reliable and efficient gaskets!
View Exhaust Gaskets Products
Exhaust Systems
Shop performance exhaust systems at Black Ops Auto Works for cars, trucks, SUVs, and enthusiast builds. This collection includes premium cat-back exhaust systems, axle-back exhausts, turbo-back exhausts, headers, manifolds, downpipes, mufflers, resonators, exhaust tips, connecting pipes, X-pipes, Y-pipes, H-pipes, and catalytic converters designed to improve exhaust flow, sound, style, and overall performance. Whether you are upgrading a street car, tow rig, off-road build, diesel truck, muscle car, or track-focused vehicle, our exhaust selection is built around quality materials, proven fitment, and performance-driven design. Shop Exhaust Systems by Category Browse exhaust components and systems for a wide range of performance needs, including: Cat-back exhaust systems Axle-back exhaust systems Turbo-back exhaust systems Header-back exhaust systems DPF-back exhaust systems Downpipes Headers and exhaust manifolds Direct-fit catalytic converters Universal catalytic converters Muffle...
View Exhaust Systems Products
Victor Reinz
Victor Reinz is an OEM supplier to many of the world’s leading engine manufacturers. Their gaskets and sealing components are built to meet or exceed original equipment specifications, making them suitable for factory replacements and professional engine rebuilds. Are Victor Reinz gaskets good for diesel engines? Absolutely. Victor Reinz gaskets are widely used in diesel applications, including Ford Power Stroke®, GM Duramax®, and Cummins® Turbo Diesel engines. They are engineered to handle high cylinder pressures, extreme temperatures, and boosted applications common in modern diesel engines. What engines use Victor Reinz gaskets? Victor Reinz gaskets are used across a wide range of gasoline and diesel engines, including: Ford Power Stroke (6.0L, 6.4L, 7.3L, 6.7L) GM Duramax (LB7, LLY, LBZ, LMM, LML) Cummins 5.9L and 6.7L Turbo DieselThey are also commonly found in European and domestic gasoline engine platforms. Are Victor Reinz head gaskets MLS? Many Victor Reinz head gaskets ...
View Victor Reinz Products


