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Dayco 72212 Radiator Coolant Hose - Upper
| Brand | Dayco 72212 |
|---|---|
| Position | Upper |
| 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 | Y |
| Hose Type | Single i.d. hose |
| SAE Specification | Sae j20r4 class d-1, sae j1684 type ec |
| Trunk Height | 26 |
| Product line | Curved Radiator Hose |
| Fits | Mazda · 5 vehicles |
Curved radiator hose. Single I.D. hose with a protective sleeve for added durability.
EPDM construction. Resists heat and coolant exposure for dependable performance.
SAE J20R4 Class D-1. Built to meet recognized hose performance standards.
Cross-references ACDelco 26449X, CARQUEST 22805 and Duralast E72212 for the same application. See all 10.
Dayco 72212 Curved Radiator Hose for Mazda MPV
Dayco 72212 is a curved radiator coolant hose built for the cooling system on select Mazda MPV models. Made from EPDM rubber with a black finish, it is shaped for upper hose routing and includes a protective sleeve for added abrasion resistance in the engine bay.
This Dayco Curved Radiator Hose line is engineered for direct-fit cooling system service, with SAE J20R4 Class D-1 and SAE J1684 Type EC compliance listed for this application. If you need a replacement upper radiator hose for a 2002-2006 Mazda MPV, Dayco 72212 is the part number to reference.
Key Features
- EPDM construction for coolant hose service
- Curved radiator hose design for upper hose routing
- Black exterior finish
- Single I.D. hose with 1 3/16 in. inside diameter at both ends
- Protective sleeve included for added surface protection
- SAE J20R4 Class D-1 and SAE J1684 Type EC listed
- Dayco part number 72212
Detailed Description
Dayco 72212 is a radiator coolant hose for the upper position on 2002-2006 Mazda MPV models. The EPDM rubber construction is suited for engine cooling system temperatures and coolant exposure, while the curved profile helps match the factory hose path. With a 1 3/16 in. inside diameter at both ends, this hose is specified as a single I.D. hose for consistent fitment at the connection points. The protective sleeve adds an extra layer where the hose may contact nearby components. This part cross-references Gates 22805 for the same application.
Common Replacement Reasons
- Cracked or hardened upper radiator hose
- Coolant seepage at the hose ends
- Swelling, soft spots, or hose collapse
- Heat-related wear on the hose exterior
- Service replacement on a 2002-2006 Mazda MPV upper cooling circuit
Installation Notes and Tips
Verify the hose routing and end diameters before installation on your Mazda MPV. Inspect the radiator neck, thermostat housing, and clamps for wear or corrosion, and replace any damaged sealing surfaces before filling the cooling system. After installation, refill with the correct coolant and check for leaks at operating temperature.
Quality Assurance
Dayco cooling hoses are built to meet listed SAE specifications for this application, supporting consistent material and dimensional requirements for radiator hose service.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Mazda | MPV | Upper | Curved Radiator Hose |
| 2005 | Mazda | MPV | Upper | Curved Radiator Hose |
| 2004 | Mazda | MPV | Upper | Curved Radiator Hose |
| 2003 | Mazda | MPV | Upper | Curved Radiator Hose |
| 2002 | Mazda | MPV | Upper | Curved Radiator Hose |
| No rows match your filter. | ||||