Dayco 72600 Radiator Coolant Hose - Lower
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Dayco
 Curved Radiator Hose

Dayco 72600 Radiator Coolant Hose - Lower

Brand Dayco 72600
Position Lower
Color Black
End 1 Inside Diameter 1 1/2
End 1 Outside Diameter 1 27/32
End 2 Inside Diameter 1 13/16
End 2 Outside Diameter 1 5/32
Hose Type Dual 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 Jeep · 11 vehicles

Curved hose design. Helps route coolant smoothly with a cleaner, more flexible fit.

EPDM construction. Resists heat and coolant exposure for dependable hose performance.

Dual I.D. hose. Provides two inside diameters for the correct coolant connection.

Cross-references ACDelco 24568L, CARQUEST 23112 and Chrysler 52028635 for the same application. See all 7.

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Dayco 72600 Curved Radiator Hose

Dayco 72600 is a curved radiator coolant hose built for the lower cooling circuit on select Jeep Cherokee applications. It uses EPDM construction and a dual I.D. hose profile to match the required connection sizes and routing for the vehicle’s cooling system.

Key Features

  • EPDM rubber construction for coolant-system service
  • Black finish
  • Dual I.D. hose design with 1 1/2 in. end 1 inside diameter and 1 13/16 in. end 2 inside diameter
  • End 1 outside diameter: 1 27/32 in.; end 2 outside diameter: 1 5/32 in.
  • Built to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
  • Curved radiator hose profile for lower hose routing
  • Dayco 72600 part number for direct identification

Product Details

This curved radiator hose is engineered for 1991-2001 Jeep Cherokee models in the lower position, including right-hand-drive applications noted in the fitment data. The Dayco Curved Radiator Hose line is focused on replacement cooling hoses that follow the original routing and connection geometry needed for proper coolant flow. If you are replacing a worn lower radiator hose on a Jeep Cherokee, Dayco 72600 provides the specified dual-diameter fit and EPDM material construction for the application.

This part cross-references Gates 23112 and NAPA 9773 for the same application.

Common Replacement Reasons

  • Cracked or hardened lower radiator hose
  • Coolant seepage at the hose connection points
  • Collapsed hose under cooling-system pressure
  • Incorrect fitment on a Jeep Cherokee lower hose replacement
  • Need for a curved radiator hose with dual inside diameters

Installation Notes

Verify the hose routing, end diameters, and lower-position fitment before installation. Inspect the mating necks, clamps, and surrounding cooling components for wear or corrosion, and confirm the hose seats fully without twisting. For best results, compare the removed hose to Dayco 72600 before final assembly.

Quality Assurance

Dayco 72600 is manufactured to meet SAE J20R4 Class D-1 and SAE J1684 Type EC requirements, supporting specification-based replacement for the cooling system. The Dayco 72600 curved radiator hose is a technical replacement part for Jeep Cherokee lower hose service.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2001JeepCherokee——LowerRight Hand Drive; Curved Radiator Hose
2000JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1999JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1998JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1997JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1996JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1995JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1994JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1993JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1992JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
1991JeepCherokee4.0LL6LowerRight Hand Drive; Curved Radiator Hose
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 24568LCARQUEST — 23112Chrysler — 52028635Duralast — E72600Gates — 23112Goodyear — 66562NAPA — 9773