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Dayco 71822 Radiator Coolant Hose - Lower
Overview of Dayco Curved Radiator Hose 71822
The Dayco Curved Radiator Hose 71822 is designed specifically for cooling system applications in Ford Ranger and Mazda B2300 models. Engineered with durable EPDM material, this radiator coolant hose ensures reliable performance under typical operating conditions.
- Constructed from EPDM for heat and chemical resistance
- Black single inside diameter hose with 1 7/16 inch ends
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
- Trunk height of 10 inches for precise fitment
- Compatible with Ford Ranger and Mazda B2300 cooling systems
Detailed Product Description
The Dayco Curved Radiator Hose 71822 is a single inside diameter hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 7/16 inches, ensuring a secure connection to the radiator and engine components. This hose does not include a heat shield or protective sleeve, focusing on straightforward, reliable coolant flow. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive cooling system requirements. The trunk height of 10 inches allows for proper routing within the engine bay of compatible vehicles.
About the Curved Radiator Hose Product Line
The Dayco Curved Radiator Hose line offers hoses designed to accommodate specific engine bay configurations requiring curved routing. This product line emphasizes precise fitment and material durability, providing a dependable solution for radiator coolant transfer. The 71822 part number is part of this line, tailored for Ford Ranger and Mazda B2300 models, ensuring compatibility and performance within these vehicles' cooling systems.
Common Applications and Problem Solving
- Replacement of worn or cracked radiator coolant hoses in Ford Ranger and Mazda B2300
- Resolving coolant leaks caused by hose degradation
- Preventing overheating issues due to compromised coolant flow
- Maintaining proper coolant system pressure and circulation
- Addressing hose swelling or softening from heat exposure
Installation Notes and Tips
- Ensure engine is cool before removing the old hose to avoid burns
- Check hose ends and clamps for corrosion or damage before installation
- Use appropriate clamps to secure the hose ends firmly
- Verify the hose routing matches the original to prevent kinks or interference
- Inspect the cooling system for leaks after installation
Quality Assurance and Warranty
Dayco manufactures the Curved Radiator Hose 71822 to meet industry SAE specifications, ensuring consistent quality and durability. While specific warranty details are not provided, Dayco products typically adhere to strict quality control standards to support reliable automotive performance.
| Brand | Dayco |
| Part Number | 71822 |
| Position | Curved Radiator Hose, Lower |
| Color | Black |
| End 1 Inside Diameter | 1 7/16 |
| End 2 Inside Diameter | 1 7/16 |
| Hose Type | Single I.D. Hose |
| Material | EPDM |
| SAE Specification | SAE J20R4 Class D-1, SAE J1684 Type EC |
| Trunk Height | 10 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Ford | Ranger | 2.3L | L4 | Lower | Curved Radiator Hose |
| 1997 | Mazda | B2300 | Lower | Curved Radiator Hose | ||
| 1996 | Ford | Ranger | 2.3L | L4 | Lower | Curved Radiator Hose |
| 1996 | Mazda | B2300 | Lower | Curved Radiator Hose | ||
| 1995 | Ford | Ranger | 2.3L | L4 | Lower | Curved Radiator Hose |
| 1995 | Mazda | B2300 | Lower | Curved Radiator 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.