PPE Black Silicone Upper & Lower Coolant Hose Kit For 2006-2010 GM 6.6L Duramax

Factory coolant hose T fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE s Performance Silicone Coolant Hose Kit.

Perfect for your stock or highly modified Duramax 6.6L diesel truck. Engineered for performance and durability, featuring 4-ply heat-resistant internal fibers that provide strength against high-pressures and temperatures. PPE s Silicone Coolant Hose Kits incorporate TIG welded, polished 304 stainless steel T fittings that eliminate any chance of failures at the T junctions. Durable 5 mm thick silicone is twice as thick as the factory hose to ensure long-lasting performance. The quick-connect/disconnect (LBZ, LMM, LML) end is made from billet aluminum and 304 stainless steel. Stainless steel clamps ensure a tight fit that performs better than factory.

The PPE Performance Silicone Coolant Hose Kit is a direct bolt-on upgrade that requires no cutting or modifications. Perfect factory fit with better-than-factory performance.

Features:

• Easy install
• Made in USA
• Direct bolt-on upgrade
• Durable, 5 mm thick silicone
• 4-ply heat-resistant internal fibers
• TIG welded, polished 304 stainless steel T couplings

Fitment:

• 2006-2010 GMC Sierra 2500/3500 6.6L Duramax
• 2006-2010 Chevrolet Silverado 2500/3500 6.6L Duramax

Note:

• Direct Replacement No Modifications Required