URO 99610666558 Upper Radiator Coolant Hose Left to Center

The URO 99610666558 is a precision-engineered upper radiator coolant hose designed to connect the left radiator to the center radiator on Porsche 911 (996) and Boxster (986) models equipped with automatic transmission. This critical cooling system component ensures proper coolant flow between radiators to maintain optimal engine operating temperatures.

Key Features:

• OEM replacement quality radiator hose engineered to meet or exceed original specifications
• Constructed from double-reinforced rubber for enhanced strength and durability
• Electro-chemical degradation-resistant materials prevent internal breakdown from electrolysis
• Molded design ensures precise fit and proper routing
• Direct replacement for Porsche OEM part numbers 996-106-665-53, 996-106-665-55, and 996-106-665-57
• Backed by limited lifetime warranty

URO Parts, manufactured by A.P.A. Industries, specializes in quality replacement components for European vehicles. Their cooling system hoses feature layered materials to protect against leakage, hardening, and cracking, delivering reliable performance and a leak-free seal. This hose is specifically designed for vehicles with Tiptronic automatic transmission.