Dayco 72575 Radiator Coolant Hose - Upper

Brand	Dayco 72575
Position	Upper
Color	Black
End 1 Inside Diameter	1 5/16
End 2 Inside Diameter	1 5/16
Hose Type	Single I.D. Hose
Material	EPDM
SAE Specification	SAE J20R4 Class D-1, SAE J1684 Type EC
Trunk Height	16 1/2
Product line	Curved Radiator Hose
Fits	Chevrolet and Saturn · 7 vehicles

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

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

Single I.D. hose. Provides a straightforward coolant hose replacement.

Cross-references ACDelco 22646M, CARQUEST 23472 and Duralast E72575 for the same application. See all 7.

$37.82Free shipping

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Dayco 72575 Curved Radiator Hose

Dayco 72575 is a curved upper radiator coolant hose built for specific Chevrolet Malibu and Saturn Aura applications. Made from EPDM rubber with a black finish, it follows the OE-style routing needed for a clean, secure cooling system connection.

This Dayco Curved Radiator Hose line focuses on replacement hoses shaped for direct-fit cooling service. For shoppers comparing Dayco 72575 against OE and aftermarket references, this hose matches the upper radiator hose layout used on select Malibu and Aura models.

Key Features

EPDM construction for coolant-system service
Black finish
Single I.D. hose design
1 5/16 in. inside diameter at both ends
Curved radiator hose profile for upper hose routing
Built to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
Dayco part number 72575

Fitment Details

Compatible With 2008-2012 Chevrolet Malibu, upper. Compatible With 2009 Saturn Aura, upper. These applications make Dayco 72575 a direct search match for upper radiator hose replacement on Chevrolet Malibu and Saturn Aura cooling systems.

What It Helps Address

Cracked or aged upper radiator hose material
Coolant seepage at the hose connection points
Loss of proper coolant flow through the upper hose path
Hose collapse, hardening, or swelling from heat and pressure
Fitment issues when replacing the original curved hose

Installation Notes

Verify end diameters, hose routing, and upper hose position before installation. Inspect the radiator neck and engine-side connection surfaces for wear, corrosion, or residue, and replace clamps if they do not secure the hose properly. Confirm the hose follows the original curved path without twisting or kinking.

Quality Assurance

Dayco manufactures cooling-system hoses to meet published SAE specifications for material and performance requirements. Part number 72575 is identified as a curved radiator hose for the listed Malibu and Aura applications, with OE-style dimensions and EPDM construction for replacement use.

This part fits 7 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Fuel Type	Position	Notes
2012	Chevrolet	Malibu	2.4L	L4	—	Upper	Curved Radiator Hose
2011	Chevrolet	Malibu	2.4L	L4	—	Upper	Curved Radiator Hose
2010	Chevrolet	Malibu	2.4L	L4	GAS	Upper	Curved Radiator Hose
2010	Chevrolet	Malibu	2.4L	L4	FLEX	Upper	Curved Radiator Hose
2009	Chevrolet	Malibu	2.4L	L4	—	Upper	Curved Radiator Hose
2009	Saturn	Aura	2.4L	L4	GAS	Upper	Curved Radiator Hose
2008	Chevrolet	Malibu	2.4L	L4	—	Upper	Curved Radiator Hose
No rows match your filter.

Directly replaces or cross-references 7 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

ACDelco — 22646MCARQUEST — 23472Duralast — E72575Gates — 23472General Motors — 25822191Goodyear — 66043NAPA — 16208