The Genuine Dayco ECR Length D Code Automotive Radiator Hose 71763 A13 is a premium OEM replacement coolant hose designed to provide reliable coolant circulation and efficient engine cooling performance. Engineered to original equipment specifications, this molded radiator hose ensures proper coolant flow between the engine and radiator, helping maintain optimal operating temperatures and protecting against overheating.
Manufactured from high-quality reinforced EPDM rubber, this hose is built to withstand extreme temperatures, coolant chemicals, ozone exposure, and demanding engine compartment conditions. Its molded curved design provides precise routing, minimizes kinking, and supports unrestricted coolant flow for dependable cooling system operation.
Designed with Dayco's advanced ECR (Electrochemical Resistant) technology, the 71763 hose helps resist internal hose degradation and premature failure, making it an excellent choice for routine maintenance and cooling system repairs in compatible vehicle applications.
Key Features
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Curved Molded Design: Ensures proper routing and unrestricted coolant circulation.
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Reinforced Strength: Built to withstand pressure and demanding operating conditions.
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Precision Fit Design: Engineered for accurate compatibility and straightforward installation.
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ECR Protection: Helps resist electrochemical degradation and internal hose deterioration.
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EPDM Construction: Resistant to heat, coolant, ozone, and environmental contaminants.
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OEM Standard Quality: Manufactured to original Dayco specifications for dependable performance and fit.
- Reliable Cooling Performance: Supports efficient engine temperature management and system reliability.
Specifications
- Brand: Dayco
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Code: D Code
- Part Number: 71763
- Type: Curved Radiator Hose
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Material: Reinforced EPDM Rubber
- Series: ECR (Engine Coolant Radiator)
- Condition: Genuine OEM Replacement
- Application: Automotive Engine Cooling System