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Dayco 87925 HVAC Heater Hose - Connector To Engine or Heater Inlet
Durable HVAC Heater Hose for Dodge and Toyota Vehicles
The Dayco Small I.D. Heater Hose 87925 is engineered to provide reliable heating system performance for select Dodge and Toyota models. Designed with precision, this hose ensures proper coolant flow and temperature regulation in your vehicle's HVAC system.
Key Features of Dayco Small I.D. Heater Hose 87925
- Constructed from EPDM material for heat and chemical resistance
- Black color for standard OEM appearance
- Consistent 21/32 inch inside diameter on both ends
- Single inside diameter hose type for uniform flow
- Meets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications
- Trunk height of 10 3/4 inches for precise fitment
About the Small I.D. Heater Hose Product Line
The Dayco Small I.D. Heater Hose line focuses on delivering hoses with smaller inside diameters tailored for specific HVAC applications. This product line emphasizes compliance with SAE standards to ensure durability and compatibility with various vehicle heating systems. The 87925 part exemplifies this approach by offering a single inside diameter hose that fits tightly within the HVAC circuit of compatible Dodge and Toyota models.
Detailed Product Description
This HVAC heater hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for long-term use in automotive heating systems. The hose maintains a consistent 21/32 inch inside diameter on both ends, ensuring steady coolant flow without restrictions. Its black color matches OEM specifications, and the hose length with a trunk height of 10 3/4 inches supports proper routing within the engine bay. The hose does not include a heat shield or protective sleeve, which is typical for this type of single inside diameter hose designed for direct heater core connections.
Applications and Common Issues Addressed
- Replacement of cracked or leaking heater hoses in Dodge Ram 1500, 2500, 3500 models
- Restoring proper coolant flow in Toyota Prius heating systems
- Resolving heater core coolant leaks caused by hose degradation
- Preventing overheating issues related to faulty HVAC hoses
- Maintaining efficient cabin heating performance
Installation Notes and Tips
- Verify hose dimensions and fitment with your specific Dodge or Toyota model before installation
- Ensure all clamps are securely tightened to prevent leaks
- Inspect surrounding components for wear or damage during replacement
- Flush the cooling system if contamination is suspected before installing the new hose
- Use proper tools to avoid damaging the hose during installation
Quality Assurance and Warranty
Dayco manufactures the Small I.D. Heater Hose 87925 to meet SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for automotive heater hoses. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to maintain reliability and performance in HVAC applications.
| Brand | Dayco |
| Part Number | 87925 |
| Position | Small I.D. Heater Hose, Heater Inlet |
| Color | Black |
| End 1 Inside Diameter | 21/32 |
| End 2 Inside Diameter | 21/32 |
| Hose Type | Single I.D. Hose |
| Material | EPDM |
| SAE Specification | SAE J20R3 Class D-1, SAE J1684 Type EC |
| Trunk Height | 10 3/4 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Toyota | Prius | Heater Inlet | Small I.D. Heater Hose | ||
| 2008 | Toyota | Prius | Heater Inlet | Small I.D. Heater Hose | ||
| 2007 | Toyota | Prius | Heater Inlet | Small I.D. Heater Hose | ||
| 2006 | Toyota | Prius | Heater Inlet | Small I.D. Heater Hose | ||
| 2005 | Dodge | Ram 1500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2005 | Dodge | Ram 2500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2005 | Dodge | Ram 3500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2005 | Toyota | Prius | Heater Inlet | Small I.D. Heater Hose | ||
| 2004 | Dodge | Ram 1500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2004 | Dodge | Ram 2500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2004 | Dodge | Ram 3500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2004 | Toyota | Prius | Heater Inlet | Small I.D. Heater Hose | ||
| 2003 | Dodge | Ram 1500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2003 | Dodge | Ram 2500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
| 2003 | Dodge | Ram 3500 | 5.7L | V8 | Connector To Engine | Passenger Side; Small I.D. Heater Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.