Gates 51546 Premium Molded Coolant Hose with Protective Sleeve

The Gates 51546 is a premium molded coolant hose designed to provide OEM-quality cooling system performance for demanding automotive applications. This pre-shaped hose measures 2.5 inches x 2.5 inches x 23.28 inches and comes equipped with a protective sleeve for enhanced durability.

Key Features:

• EPDM tube construction with synthetic fiber knit reinforcement for superior strength
• Engineered to resist electrochemical degradation (ECD), the leading cause of coolant hose failure
• Heat- and ozone-resistant EPDM cover withstands extreme conditions
• Pre-molded shape ensures perfect fit and sealed connections
• Includes protective sleeve for added abrasion resistance
• Temperature range: -40°F to +275°F (-40°C to +135°C)
• Meets SAE 20R4 EC Class D1 specifications
• Approved for marine applications

Gates molded coolant hoses are manufactured to exact OEM specifications, providing reliable cooling system performance while eliminating the need for costly dealer parts. The advanced EPDM compound resists the chemical reactions that cause micro-cracks and premature failure in standard hoses, ensuring longer service life and reduced downtime.