SKU #: DMAX-SHK-0105 MPN #: DMAX-SHK-0105

DmaxStore Upper and Lower Radiator Silicone Hose Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

$270.99

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DmaxStore Upper and Lower Radiator Silicone Hose Kit 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

Description

Upgrade your Duramax's cooling system with the DmaxStore Performance Silicone Upper and Lower Radiator Hose Kit. Designed to replace aging, cracked, or leaking factory radiator hoses, this kit provides a stronger solution for both stock and modified trucks while eliminating common failure points found in the factory-style setup. The full one-piece molded design also eliminates the need for separate T-couplings, giving your truck a cleaner, more reliable cooling system with a true direct-fit installation and no cutting or modifications required. Each hose is constructed from 5-mm-thick premium silicone with 4-ply heat-resistant polyester reinforcement rated for temperatures up to 392°F, providing significantly greater thickness and durability than the factory hoses. The kit includes a one-piece upper radiator hose, one-piece lower radiator hose, four constant-tension clamps, two German-style clamps, and a CNC billet aluminum quick-connect fitting. Constant-tension clamps maintain a tight seal through temperature changes and vibration, while the billet quick-connect fitting provides a durable connection at a common failure point

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Upgrade your Duramax's cooling system with the DmaxStore Performance Silicone Upper and Lower Radiator Hose Kit. Designed to replace aging, cracked, or leaking factory radiator hoses, this kit provides a stronger solution for both stock and modified trucks while eliminating common failure points found in the factory-style setup. The full one-piece molded design also eliminates the need for separate T-couplings, giving your truck a cleaner, more reliable cooling system with a true direct-fit installation and no cutting or modifications required.

Each hose is constructed from 5-mm-thick premium silicone with 4-ply heat-resistant polyester reinforcement rated for temperatures up to 392°F, providing significantly greater thickness and durability than the factory hoses. The kit includes a one-piece upper radiator hose, one-piece lower radiator hose, four constant-tension clamps, two German-style clamps, and a CNC billet aluminum quick-connect fitting. Constant-tension clamps maintain a tight seal through temperature changes and vibration, while the billet quick-connect fitting provides a durable connection at a common failure point

Vehicle Fitment

2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

FEATURES & BENEFITS:

Full 1-piece molded hose assemblies (no T-couplings like other aftermarket options)
Durable 5 mm thick silicone
4-ply heat-resistant internal polyester fibers (up to 392 degrees F)
CNC Billet Aluminum Quick Connect Fitting
Direct bolt-on installation
Constant tension clamps on the 4 main Inlet/outlet locations prevent leaks and maintain a tight seal by self adjusting to temperature changes and vibration.

KIT CONTENTS:

1x Full 1-Piece Upper Radiator Hose
1x Full 1-Piece Lower Radiator Hose
4x Constant Tension Clamps
2x German Style Clamps
1x Billet Quick Connect Fitting

About DMAXStore

DmaxStore is dedicated to one thing: helping GMC and Chevy Duramax diesel owners get the most out of their trucks. Since 2007, DmaxStore has built its reputation around Duramax-specific parts, performance upgrades, replacement components, and technical knowledge for diesel truck enthusiasts.

Rather than trying to cover every make and model, DmaxStore focuses specifically on the Duramax platform. That specialization allows the company to carefully select products for their quality, performance, fitment, and value while providing customers with knowledgeable support when choosing parts for their trucks.

Duramax Parts From People Who Know Duramax Trucks

DmaxStore was founded after its owner spent seven years working for one of the largest GM dealers in the United States, where he earned the GM Mark of Excellence award. That experience helped establish the foundation for a business centered entirely around the GMC and Chevy Duramax diesel community.

Today, DmaxStore offers parts and upgrades covering a wide range of Duramax applications, from the original LB7 through the latest generations of the L5P, along with Duramax-powered Colorado and Canyon applications. Their product selection includes everything from maintenance and replacement parts to fuel-system upgrades, suspension components, drivetrain parts, steering upgrades, engine performance products, and more.

Performance, Replacement & Upgrade Parts

Whether you're maintaining a high-mileage Duramax, restoring an older Silverado or Sierra, or building a truck for increased performance, DmaxStore offers products designed around the needs of diesel truck owners.