Dayco 72065 Radiator Coolant Hose - Lower
OE Quality 60-Day Returns
Dayco
 Curved Radiator Hose

Dayco 72065 Radiator Coolant Hose - Lower

Brand Dayco 72065
Position Lower
Color Black
Contains Protective Sleeve Y
End 1 Inside Diameter 1 11/32
End 2 Inside Diameter 1 11/32
Hose Type Single I.D. Hose
Material EPDM
SAE Specification SAE J20R4 Class D-1, SAE J1684 Type EC
Trunk Height 25
Product line Curved Radiator Hose
Fits Chevrolet, GMC, Hyundai, Mitsubishi, and Saturn · 30 vehicles

OE-style replacement. Curved radiator hose for straightforward cooling-system service.

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

Protective sleeve included. Adds extra abrasion resistance where the hose routes.

Cross-references ACDelco 24426L, ACDelco 24579L and ACDelco 24667L for the same application. See all 27.

$49.64Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $49.64
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Radiator Coolant Hose options

Curved Lower Radiator Hose for OE-Style Cooling Service

Dayco 72065 is a curved radiator coolant hose built for lower cooling-system routing on select Chevrolet, GMC, Hyundai, Mitsubishi, and Saturn applications. It uses EPDM construction with a protective sleeve to help manage underhood exposure while maintaining a precise molded shape.

Key Features

  • EPDM rubber construction for coolant hose service
  • Black finish with a curved, single I.D. hose profile
  • 1 11/32 in. inside diameter at both ends
  • Protective sleeve included for added abrasion resistance
  • Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
  • Lower radiator hose application for select vehicles

Product Details

Dayco Curved Radiator Hose 72065 is engineered as a lower radiator coolant hose for vehicles that require a molded hose with the same inside diameter at both ends. The EPDM material is suited for coolant transfer service, while the curved shape helps match factory routing in tight engine compartments. This hose is listed for 2010-2017 Chevrolet Equinox, 2010-2017 GMC Terrain, 2003-2006 Hyundai Santa Fe, 2004-2006 Mitsubishi Lancer, 2005-2006 Saturn Vue, and Mitsubishi Mirage lower hose applications. This part cross-references ACDelco 24426L and Gates 22481 for the same application.

Common Replacement Reasons

  • Cracked or split lower radiator hose
  • Coolant seepage at the hose body or ends
  • Softening, swelling, or hose collapse under heat
  • Loss of proper coolant flow in the lower hose circuit
  • Replacement during cooling-system repair on Chevrolet Equinox, GMC Terrain, or Hyundai Santa Fe

Installation Notes

Verify hose routing, end diameter, and position before installation. Confirm the lower hose path matches the molded curve of Dayco 72065 and inspect adjoining clamps, necks, and coolant connections for wear or corrosion. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.

Quality Assurance

Dayco 72065 is built to SAE J20R4 Class D-1 and SAE J1684 Type EC standards for radiator hose service. The protective sleeve adds an extra layer of abrasion protection in areas where the hose may contact nearby components.

Related reading

This part fits 30 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2017ChevroletEquinox—3.6LV6LowerCurved Radiator Hose
2017GMCTerrain—3.6LV6LowerCurved Radiator Hose
2016ChevroletEquinox—3.6LV6LowerCurved Radiator Hose
2016GMCTerrain—3.6LV6LowerCurved Radiator Hose
2015ChevroletEquinox—3.6LV6LowerCurved Radiator Hose
2015GMCTerrain—3.6LV6LowerCurved Radiator Hose
2014ChevroletEquinox—3.6LV6LowerCurved Radiator Hose
2014GMCTerrain—3.6LV6LowerCurved Radiator Hose
2013ChevroletEquinox—3.6LV6LowerCurved Radiator Hose
2013GMCTerrain—3.6LV6LowerCurved Radiator Hose
2012ChevroletEquinox—3.0LV6LowerCurved Radiator Hose
2012GMCTerrain—3.0LV6LowerCurved Radiator Hose
2011ChevroletEquinox—3.0LV6LowerCurved Radiator Hose
2011GMCTerrain—3.0LV6LowerCurved Radiator Hose
2010ChevroletEquinox—3.0LV6LowerCurved Radiator Hose
2010GMCTerrain—3.0LV6LowerCurved Radiator Hose
2006HyundaiSanta Fe—3.5LV6LowerCurved Radiator Hose
2006MitsubishiLancerManual2.4LL4LowerCurved Radiator Hose
2006SaturnVueAutomatic2.2LL4LowerCurved Radiator Hose
2005HyundaiSanta Fe—3.5LV6LowerCurved Radiator Hose
2005MitsubishiLancerManual2.4LL4LowerCurved Radiator Hose
2005SaturnVueAutomatic2.2LL4LowerCurved Radiator Hose
2004HyundaiSanta Fe—3.5LV6LowerCurved Radiator Hose
2004MitsubishiLancerManual2.4LL4LowerCurved Radiator Hose
2003HyundaiSanta Fe—3.5LV6LowerCurved Radiator Hose
2002MitsubishiMirageManual1.5LL4LowerCurved Radiator Hose
2000MitsubishiMirageManual1.5LL4LowerCurved Radiator Hose
1999MitsubishiMirageManual1.5LL4LowerCurved Radiator Hose
1998MitsubishiMirageManual1.5LL4LowerCurved Radiator Hose
1997MitsubishiMirageManual1.5LL4LowerCurved Radiator Hose
Directly replaces or cross-references 27 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 24426LACDelco — 24579LACDelco — 24667LACDelco — 26502XCARQUEST — 22481CARQUEST — 22987CARQUEST — 23588Duralast — E72065Freshstart — 62580Gates — 22481Gates — 22987Gates — 23160Gates — 23588General Motors — 20892945General Motors — 20903151General Motors — 22946634General Motors — 22946635General Motors — 25952796Goodyear — 62580Goodyear — 62646Mitsubishi — MN156985Mitsubishi — MR204553NAPA — 9114NAPA — 9625NAPA — 9888NAPA — 16300Saturn — 15246439