Dayco 72714 Radiator Coolant Hose - Upper
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Dayco
 Curved Radiator Hose

Dayco 72714 Radiator Coolant Hose - Upper

Brand Dayco 72714
Position Upper
Color Black
End 1 Inside Diameter 1 11/32
End 1 Outside Diameter 1 13/16
End 2 Inside Diameter 1 11/32
End 2 Outside Diameter 1 13/16
Hose Type Single I.D. Hose
Material EPDM
SAE Specification SAE J20R4 Class D-1, SAE J1684 Type EC
Trunk Height 19 1/2
Product line Curved Radiator Hose
Fits Chevrolet · 7 vehicles

Curved hose design. Helps route coolant smoothly through the cooling system.

EPDM construction. Resists heat and coolant exposure for dependable service.

SAE J20R4 Class D-1. Built to meet recognized coolant hose performance standards.

Cross-references ACDelco 22705L, Duralast E72714 and Gates 23800 for the same application. See all 6.

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Curved Upper Radiator Hose for Cruze

Dayco 72714 is a curved radiator coolant hose built for upper cooling-system routing on select Chevrolet Cruze applications. Made from EPDM and finished in black, it is shaped to follow the factory hose path and maintain a secure coolant connection under engine heat and pressure.

Compatible with 2011-2016 Chevrolet Cruze, upper, and 2016 Chevrolet Cruze Limited, upper, this Dayco curved radiator hose is a direct-fit cooling replacement for the listed applications. The Dayco Curved Radiator Hose line focuses on OE-style routing and fitment for vehicles that require a formed hose profile rather than a straight universal hose.

  • Part number: 72714
  • EPDM construction for cooling-system use
  • Curved hose profile for upper radiator routing
  • Single I.D. hose design
  • Inside diameter: 1 11/32 in. at both ends
  • Outside diameter: 1 13/16 in. at both ends
  • SAE J20R4 Class D-1 and SAE J1684 Type EC specification
  • Black finish for a factory-style appearance

Detailed Product Overview

Dayco 72714 is engineered as a radiator coolant hose for the upper position on Chevrolet Cruze cooling systems. Its EPDM rubber construction is selected for coolant service, while the formed curved shape helps match the original hose routing on 2011-2016 Chevrolet Cruze and 2016 Chevrolet Cruze Limited models. The hose measures 19 1/2 in. in trunk height and uses the same 1 11/32 in. inside diameter at both ends for consistent connection sizing. This part cross-references Gates 23800 and NAPA 16484 for the same application.

Common Cooling Issues It Can Address

  • Cracked or hardened upper radiator hose material
  • Coolant seepage at the hose connection points
  • Collapsed or misshaped hose routing
  • Heat-related hose deterioration in the engine bay
  • Loss of proper coolant flow through the upper hose path

Installation Notes and Tips

Verify the hose routing, end diameters, and upper-position fitment before installation. Inspect the radiator neck, engine connection points, and clamps for wear or corrosion before transferring the new hose into service. Confirm the hose is seated fully and routed without kinks or twist points so the cooling system maintains proper flow.

Quality Assurance

Dayco manufactures this hose to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications for cooling-system service. The formed EPDM construction and application-specific shape support a factory-style replacement for the listed Chevrolet Cruze fitments.

Related reading

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2016ChevroletCruze1.4LL4UpperCurved Radiator Hose
2016ChevroletCruze Limited1.4LL4UpperCurved Radiator Hose
2015ChevroletCruze1.4LL4UpperCurved Radiator Hose
2014ChevroletCruze1.4LL4UpperCurved Radiator Hose
2013ChevroletCruze1.4LL4UpperCurved Radiator Hose
2012ChevroletCruze1.4LL4UpperCurved Radiator Hose
2011ChevroletCruze1.4LL4UpperCurved Radiator Hose
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 22705LDuralast — E72714Gates — 23800General Motors — 13291779Goodyear — 66629NAPA — 16484