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Dayco 72556 Radiator Coolant Hose - Lower
| Brand | Dayco 72556 |
|---|---|
| Position | Lower |
| Material | Epdm |
| Color | Black |
| End 1 Inside Diameter | 1 3/16 |
| End 2 Inside Diameter | 1 3/16 |
| Contains Heat Shield | N |
| Contains Protective Sleeve | N |
| Hose Type | Single i.d. hose |
| SAE Specification | Sae j20r4 class d-1, sae j1684 type ec |
| Trunk Height | 17 1/2 |
| Product line | Curved Radiator Hose |
| Fits | Honda · 5 vehicles |
Curved radiator hose. EPDM construction for dependable coolant transfer.
Single I.D. hose. Consistent inside diameter at both ends.
Built to SAE J20R4 Class D-1 and SAE J1684 Type EC standards.
Cross-references ACDelco 24695L, CARQUEST 23695 and Duralast E72556 for the same application. See all 7.
Dayco Curved Radiator Hose for Honda CR-V
Dayco Part Number 72556 is a curved radiator coolant hose built for the cooling system on select Honda CR-V models. It is made from EPDM rubber and formed as a single I.D. hose with a black finish for a direct-fit replacement in the lower radiator hose location.
Compatible with 2007-2011 Honda CR-V lower hose applications, this Dayco curved radiator hose follows the OE-style routing needed for proper coolant flow. The 1 3/16-inch inside diameter at both ends supports a secure connection, and the hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications.
Key Features
- Dayco Curved Radiator Hose, Part Number 72556
- EPDM construction for cooling-system service
- Single I.D. hose design with curved profile
- 1 3/16-inch inside diameter at both ends
- Black finish for a clean OE-style appearance
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC
- Fits 2007-2011 Honda CR-V, lower
Detailed Description
Dayco 72556 is a molded radiator coolant hose designed for the lower cooling circuit on 2007-2011 Honda CR-V models. The curved shape helps match the factory hose routing, while the EPDM rubber construction is suited for coolant exposure and everyday engine bay temperatures. This hose is a direct replacement choice for Honda CR-V lower radiator hose service, and the part number 72556 is also useful when cross-checking OE and aftermarket listings.
This part cross-references Honda 19505-RZY-A51 for the same application.
Common Problems This Hose Can Address
- Coolant leaks from a cracked or aged lower radiator hose
- Softening, swelling, or deterioration of the original hose material
- Improper hose routing after prior cooling system repair
- Loss of coolant circulation caused by a damaged hose connection
- Maintenance replacement on a 2007-2011 Honda CR-V cooling system
Installation Notes and Tips
Verify the vehicle is a 2007-2011 Honda CR-V with the lower hose application before installation. Confirm the hose routing matches the factory path and inspect the mating necks, clamps, and surrounding cooling system components for wear or corrosion. Because this hose does not include a heat shield or protective sleeve, reuse or replace related components as needed during service.
Quality Assurance
Dayco manufactures this radiator hose to SAE J20R4 Class D-1 and SAE J1684 Type EC standards for cooling-system service. The Dayco Curved Radiator Hose line is built for OE-style fitment and application-specific replacement needs on vehicles such as the Honda CR-V. Part Number 72556 is intended for direct replacement use in the listed fitment range.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Honda | CR-V | Lower | w/o Japan Built Radiator; Curved Radiator Hose |
| 2010 | Honda | CR-V | Lower | w/o Japan Built Radiator; Curved Radiator Hose |
| 2009 | Honda | CR-V | Lower | w/o Japan Built Radiator; Curved Radiator Hose |
| 2008 | Honda | CR-V | Lower | w/o Japan Built Radiator; Curved Radiator Hose |
| 2007 | Honda | CR-V | Lower | w/o Japan Built Radiator; Curved Radiator Hose |
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