Dayco 72011 Radiator Coolant Hose - Lower

Dayco Curved Radiator Hose for Volkswagen Cooling Repair

The Dayco 72011 is a curved radiator coolant hose built for lower cooling-system routing on select Volkswagen Golf and Jetta applications. Made from EPDM with a black finish, it is shaped for the specified fitment and includes a protective sleeve for added abrasion resistance in the engine bay.

Key Features

• EPDM construction for coolant-system service
• Curved radiator hose design for lower hose routing
• 1 1/4 in. inside diameter at both ends
• Protective sleeve included
• Black finish
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Dayco 72011 part number for direct reference

Product Details

Dayco Curved Radiator Hose 72011 is a single I.D. hose engineered for lower radiator coolant connections on select Volkswagen Golf and Volkswagen Jetta models. The EPDM rubber construction is specified for coolant hose service, while the curved profile helps match the factory routing used in these applications. This hose is listed with a 1 1/4 inch inside diameter on both ends and a protective sleeve, making it a practical replacement for worn, cracked, or leaking lower coolant hoses. The Dayco 72011 also cross-references ACDelco 26452X and Gates 22808 for the same application.

Compatible With 2000-2006 Volkswagen Golf, lower; 2005-2006 Volkswagen Golf, lower; 2000-2005 Volkswagen Jetta, lower; 2004 Volkswagen Jetta, lower; 1999 Volkswagen Golf, lower; and 1999 Volkswagen Jetta, lower. Fitment notes include without Quick Connect on select Golf and Jetta applications, plus New Body Style and air conditioning notes where listed.

What This Hose Helps Address

• Coolant leakage from a cracked or aged lower radiator hose
• Softening, swelling, or deterioration of the original EPDM hose
• Improper hose routing caused by a damaged curved hose
• Cooling-system service needs on Volkswagen Golf and Jetta models
• Replacement of a hose that no longer seals properly at the radiator connection

Installation Notes and Tips

Verify the vehicle’s year, model, lower hose position, and any Quick Connect or body-style notes before installation. Inspect the mating necks, clamps, and surrounding cooling-system components for wear or corrosion before installing the new hose. Confirm that the hose follows the original routing and that the protective sleeve is positioned where heat or abrasion exposure is highest.

Quality Assurance

Dayco manufactures this hose to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications for radiator coolant hose service. The 72011 is built as a direct-fit replacement for the listed Volkswagen Golf and Jetta applications and is identified by the Dayco 72011 part number for accurate ordering and service lookup.