DmaxStore Upper and Lower Radiator Silicone Hose Kit, 2001-2005 LB7/LLY Duramax

DmaxStore Upper and Lower Radiator Silicone Hose Kit, 2001-2005 LB7/LLY Duramax

SKU: DMAX-SHK-0105

Fits: 2001 thru 2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY Duramax Diesel

Factory radiator hoses crack with age, and a leaking hose can quickly lead to overheating and engine damage. The DmaxStore Performance Silicone Coolant Hose Kit replaces the upper and lower radiator hoses with full one-piece molded silicone assemblies, so there are no separate T-couplings, a common failure point in other aftermarket kits. The 5 mm wall is twice as thick as factory and is reinforced with 4-ply heat-resistant polyester fiber, rated up to 392 °F. The kit bolts on with no cutting or modification, and constant-tension clamps at the four main inlet and outlet connections self-adjust to temperature changes and vibration to hold a tight seal. It is built for both stock and heavily modified Duramax trucks.

Features:

• Full one-piece molded hose assemblies (no T-couplings)
• 5 mm thick silicone, twice as thick as factory
• 4-ply heat-resistant polyester fiber reinforcement, rated up to 392 °F
• Direct bolt-on installation, no cutting or modification
• Constant-tension clamps at the 4 main inlet/outlet connections

Includes:

• (1) Full One-Piece Upper Radiator Hose
• (1) Full One-Piece Lower Radiator Hose
• (4) Constant-Tension Clamps
• (2) German-Style Clamps

Replaces Part #:

• GM 19332843
• GM 15792832