Dayco 72620 Radiator Coolant Hose - Upper - Cap To Engine

Curved Radiator Hose for Mitsubishi Outlander

Dayco 72620 is a curved radiator coolant hose built for cooling-system service on select Mitsubishi Outlander models. It uses EPDM construction with a black finish and a protective sleeve to help manage underhood wear in the upper hose routing from the cap to the engine.

Compatible with 2007-2013 Mitsubishi Outlander, upper - cap to engine, this Dayco Curved Radiator Hose is shaped for the application and built to meet SAE J20R4 Class D-1 and SAE J1684 Type EC specifications. Dayco 72620 is a direct-fit cooling hose choice for replacing a worn, cracked, or leaking upper radiator hose on the Mitsubishi Outlander.

Key Features

• EPDM rubber construction for coolant-hose service
• Curved radiator hose design for upper hose routing
• Protective sleeve included for added abrasion resistance
• 1 3/8 in. inside diameter at both ends
• Black finish for a clean OE-style appearance
• Built to SAE J20R4 Class D-1 and SAE J1684 Type EC standards
• Dayco part number 72620 for easy identification

Product Details

This Dayco Curved Radiator Hose is part of the Curved Radiator Hose line, a product line focused on formed coolant hoses for specific vehicle routing and fitment. The hose measures 11 in. in trunk height, with 1 23/32 in. outside diameter at both ends, and is configured as a single I.D. hose. For buyers searching for a 2007-2013 Mitsubishi Outlander upper radiator hose or a Dayco 72620 coolant hose replacement, this part matches the listed application and dimensions.

This part cross-references ACDelco 20512S and Gates 23425 for the same application.

Common Replacement Reasons

• Coolant seepage at the hose body or ends
• Cracking, hardening, or swelling from heat cycling
• Soft spots that can lead to hose collapse
• Chafing where the hose routes near engine components
• Loss of cooling-system pressure at the upper hose connection

Installation Notes

Verify the hose routing before removal and compare the end diameters to the original part. Inspect clamps, necks, and nearby fittings for corrosion or damage before installing the replacement hose. Make sure the protective sleeve is positioned where the hose passes near heat or abrasion points, and refill and bleed the cooling system according to the vehicle service procedure after installation.

Quality Assurance

Dayco manufactures this hose to published SAE specifications for radiator coolant hose service, supporting consistent material and dimensional standards for the listed Mitsubishi Outlander applications.