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Dayco 70480 Radiator Coolant Hose - Lower or Upper
Overview of Dayco Curved Radiator Hose 70480
The Dayco Curved Radiator Hose 70480 is designed to provide reliable coolant flow for select Dodge and Pontiac vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance in demanding engine environments.
- Constructed from high-quality EPDM material for heat and chemical resistance
- Black single inside diameter hose with 1 1/2 inch diameter on both ends
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
- Curved design tailored for specific radiator coolant routing
- Compatible with multiple Dodge and Pontiac models including Bonneville, Catalina, Dakota, Firebird, Grand Prix, GTO, LeMans, and Tempest
Details on the Curved Radiator Hose Product Line
The Dayco Curved Radiator Hose line focuses on providing hoses with precise bends and dimensions to fit specific vehicle coolant systems. This product line emphasizes durability and compliance with SAE standards, ensuring proper coolant flow and fitment without the need for modifications. The 70480 part number is part of this line, offering a single inside diameter hose designed for reliable service in compatible Dodge and Pontiac models.
Product Specifications and Features
The Dayco 70480 radiator coolant hose is 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 1/2 inches, making it suitable for radiator connections requiring this size. The hose does not include a heat shield or protective sleeve, focusing on a straightforward, functional design. With a trunk height of 21, it fits the coolant routing requirements of the specified vehicles. Compliance with SAE J20R4 Class D-1 and SAE J1684 Type EC standards ensures the hose meets industry requirements for coolant hoses.
Compatible Vehicles and Applications
- Dodge Dakota radiator coolant hose replacement
- Pontiac Bonneville curved radiator hose installation
- Replacement hose for Pontiac Firebird cooling system
- Dayco 70480 hose for Pontiac Grand Prix and GTO coolant lines
- Fits Pontiac Catalina, LeMans, and Tempest radiator connections
Installation Notes and Tips
When installing the Dayco Curved Radiator Hose 70480, ensure the engine is cool to prevent burns or injury. Verify the hose diameter matches the radiator and engine fittings. Use appropriate clamps to secure the hose ends and check for leaks after installation. The curved design should align with the vehicle’s coolant routing to avoid kinks or stress points.
Quality Assurance and Warranty
Dayco manufactures the 70480 radiator coolant hose to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive cooling systems.
| Brand | Dayco |
|---|---|
| Part Number | 70480 |
| Position | Curved Radiator Hose, Lower |
| Color | Black |
| End 1 Inside Diameter | 1 1/2 |
| End 2 Inside Diameter | 1 1/2 |
| Hose Type | Single I.D. Hose |
| Material | EPDM |
| SAE Specification | SAE J20R4 Class D-1, SAE J1684 Type EC |
| Trunk Height | 21 |
This part fits 58 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Dodge | Dakota | 2.5L | L4 | Lower | Curved Radiator Hose |
| 1970 | Pontiac | Bonneville | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Bonneville | 7.5L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Catalina | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Catalina | 7.5L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Catalina | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Firebird | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Firebird | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | GTO | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | GTO | 7.5L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | LeMans | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | LeMans | 7.5L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | LeMans | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Tempest | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1970 | Pontiac | Tempest | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Bonneville | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Bonneville | 7.0L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Catalina | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Catalina | 7.0L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Firebird | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Firebird | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Grand Prix | 7.0L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | GTO | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | LeMans | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | LeMans | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1969 | Pontiac | Tempest | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Bonneville | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Bonneville | 7.0L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Catalina | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Catalina | 7.0L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Firebird | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Firebird | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Grand Prix | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Grand Prix | 7.0L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | GTO | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | LeMans | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | LeMans | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1968 | Pontiac | Tempest | 5.7L | V8 | Upper | Curved Radiator Hose |
| 1967 | Pontiac | Bonneville | 6.6L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1967 | Pontiac | Bonneville | 7.0L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1967 | Pontiac | Catalina | 6.6L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1967 | Pontiac | Catalina | 7.0L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1967 | Pontiac | Firebird | 6.6L | V8 | Upper | Curved Radiator Hose |
| 1967 | Pontiac | Firebird | 5.3L | V8 | Upper | Curved Radiator Hose |
| 1967 | Pontiac | Grand Prix | 6.6L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1967 | Pontiac | Grand Prix | 7.0L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1966 | Pontiac | Bonneville | 6.4L | V8 | Upper | Curved Radiator Hose |
| 1966 | Pontiac | Bonneville | 6.9L | V8 | Upper | Curved Radiator Hose |
| 1966 | Pontiac | Catalina | 6.4L | V8 | Upper | Curved Radiator Hose |
| 1966 | Pontiac | Catalina | 6.9L | V8 | Upper | Curved Radiator Hose |
| 1966 | Pontiac | Grand Prix | 6.4L | V8 | Upper | Curved Radiator Hose |
| 1966 | Pontiac | Grand Prix | 6.9L | V8 | Upper | Curved Radiator Hose |
| 1965 | Pontiac | Bonneville | 6.4L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1965 | Pontiac | Bonneville | 6.9L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1965 | Pontiac | Catalina | 6.4L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1965 | Pontiac | Catalina | 6.9L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1965 | Pontiac | Grand Prix | 6.4L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; Curved Radiator Hose |
| 1965 | Pontiac | Grand Prix | 6.9L | V8 | Upper | Serpentine Belt compatible with vehicles equipped with power steering.; 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.