Gates 21143 Lower Radiator Hose Curved Coolant Hose

The Gates 21143 is a premium curved radiator hose designed as a direct OE replacement for your vehicle's lower cooling system connection. Engineered to Gates' exacting standards, this hose delivers reliable coolant flow between the radiator and engine block.

Key Specifications:

• Centerline length: 20.8 inches
• Inner diameter: 1.56 inches x 1.81 inches (tapered)
• Position: Lower radiator hose
• Construction: Premium EPDM rubber compound
• Color: Black

Features & Benefits:

• Engineered to meet or exceed OE specifications for precise fit
• Heat and ozone-resistant rubber construction withstands extreme temperatures
• Reinforced with high-strength polyester cord for durability under pressure
• Pre-formed curved design eliminates kinking and ensures proper coolant flow
• Resists electrochemical degradation and coolant contamination

Backed by Gates' lifetime limited warranty, this radiator hose is sold individually and provides long-lasting performance for your vehicle's cooling system. Gates has been the trusted name in automotive cooling system components for over a century, delivering parts that professional technicians and DIY mechanics rely on.