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Dayco 87655 HVAC Heater Hose
Overview of Dayco Small I.D. Heater Hose 87655
The Dayco Small I.D. Heater Hose 87655 is designed for reliable HVAC system performance in various vehicle models. Engineered with durable EPDM material, this black single inside diameter hose ensures consistent heat transfer and fluid flow for your heating system.
- Constructed from high-quality EPDM for heat and chemical resistance
- Black color for standard OEM appearance
- 5/8 inch inside diameter on both ends for uniform fit
- Single inside diameter hose type for straightforward installation
- Meets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications
- Trunk height of 10 inches for precise fitment
Detailed Product Description
This Dayco Small I.D. Heater Hose 87655 is manufactured to meet strict SAE standards, ensuring compatibility and durability in HVAC systems. The EPDM material offers excellent resistance to heat, ozone, and coolant chemicals, making it suitable for extended use in heating applications. With a consistent 5/8 inch inside diameter on both ends, this hose provides a secure and leak-resistant connection. The black finish aligns with OEM specifications, maintaining the original look and function of your vehicle's heating system.
The Small I.D. Heater Hose product line by Dayco focuses on delivering precise fit and reliable performance for smaller diameter heater hoses used in automotive HVAC systems. This line is engineered to meet or exceed industry standards, providing a dependable replacement option for vehicles requiring compact heater hoses.
Compatible Vehicles and Applications
This heater hose is compatible with a range of makes and models, including Cadillac CTS, Chrysler Concorde, Dodge Intrepid, Ford Escort, Mazda MX-3, Mercury Tracer, and Toyota Celica. The part number 87655 is specifically designed to fit these vehicles, ensuring proper HVAC heater hose replacement without modification.
- Replaces worn or cracked heater hoses causing coolant leaks
- Restores proper coolant flow to the heater core
- Prevents overheating issues related to faulty heater hoses
- Eliminates heater system inefficiencies due to hose degradation
- Addresses HVAC system malfunctions caused by hose failure
Installation Notes and Tips
When installing the Dayco Small I.D. Heater Hose 87655, ensure the engine is cool to avoid burns from hot coolant. Verify the hose diameter matches the vehicle’s specifications (5/8 inch inside diameter). Use appropriate clamps to secure the hose ends and check for leaks after installation. Proper routing is essential to avoid kinks or contact with moving parts.
Quality Assurance and Warranty
Dayco manufactures the Small I.D. Heater Hose 87655 to meet SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring reliable performance and durability. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls and are backed by manufacturer support for defects in material and workmanship.
| Brand | Dayco |
| Part Number | 87655 |
| Position | Small I.D. Heater Hose, Heater To Pipe |
| Color | Black |
| End 1 Inside Diameter | 5/8 |
| End 2 Inside Diameter | 5/8 |
| Hose Type | Single I.D. Hose |
| Material | EPDM |
| SAE Specification | SAE J20R3 Class D-1, SAE J1684 Type EC |
| Trunk Height | 10 |
This part fits 70 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Toyota | Celica | 1.8L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 2004 | Cadillac | CTS | 3.2L | V6 | Pipe To Valve | Small I.D. Heater Hose | |
| 2004 | Toyota | Celica | 1.8L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 2003 | Cadillac | CTS | Pipe To Valve | Small I.D. Heater Hose | |||
| 2003 | Toyota | Celica | 1.8L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 2002 | Toyota | Celica | 1.8L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 2001 | Toyota | Celica | 1.8L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 2000 | Toyota | Celica | 1.8L | L4 | Heater Outlet | Small I.D. Heater Hose | |
| 1997 | Chrysler | Concorde | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1997 | Chrysler | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1997 | Chrysler | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1997 | Chrysler | LHS | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1997 | Dodge | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1997 | Dodge | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Chrysler | Concorde | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Chrysler | Concorde | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Chrysler | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Chrysler | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Chrysler | LHS | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1996 | Chrysler | New Yorker | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1996 | Dodge | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Dodge | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1996 | Ford | Escort | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1996 | Mazda | MX-3 | Heater To Pipe | Small I.D. Heater Hose | |||
| 1996 | Mercury | Tracer | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1995 | Chrysler | Concorde | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1995 | Chrysler | Concorde | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1995 | Chrysler | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1995 | Chrysler | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1995 | Chrysler | LHS | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1995 | Chrysler | New Yorker | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1995 | Dodge | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1995 | Dodge | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1995 | Ford | Escort | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1995 | Mazda | 323 | 1.6L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 1995 | Mazda | MX-3 | 1.6L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 1995 | Mercury | Tracer | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1994 | Chrysler | Concorde | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Chrysler | Concorde | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Chrysler | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Chrysler | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Chrysler | Intrepid | 3.3L | V6 | FLEX | Reservoir To Tee | Small I.D. Heater Hose |
| 1994 | Chrysler | LHS | Reservoir To Tee | Small I.D. Heater Hose | |||
| 1994 | Chrysler | New Yorker | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Dodge | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Dodge | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1994 | Ford | Escort | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1994 | Mazda | 323 | 1.8L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 1994 | Mazda | MX-3 | 1.6L | L4 | Heater To Pipe | Small I.D. Heater Hose | |
| 1994 | Mazda | MX-3 | 1.8L | V6 | Heater To Pipe | Small I.D. Heater Hose | |
| 1994 | Mazda | Protege | Heater To Pipe | Long Hose; Small I.D. Heater Hose | |||
| 1994 | Mercury | Tracer | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1993 | Chrysler | Concorde | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1993 | Chrysler | Concorde | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1993 | Chrysler | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1993 | Chrysler | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1993 | Dodge | Intrepid | 3.5L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1993 | Dodge | Intrepid | 3.3L | V6 | Reservoir To Tee | Small I.D. Heater Hose | |
| 1993 | Ford | Escort | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1993 | Mazda | 323 | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1993 | Mazda | MX-3 | 1.6L | L4 | Heater To Pipe-2 | Small I.D. Heater Hose | |
| 1993 | Mazda | MX-3 | 1.8L | V6 | Heater To Pipe | Small I.D. Heater Hose | |
| 1993 | Mazda | Protege | Heater To Pipe | Long Hose; Small I.D. Heater Hose | |||
| 1993 | Mercury | Tracer | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1992 | Ford | Escort | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1992 | Mazda | MX-3 | 1.6L | L4 | Heater To Pipe-2 | Small I.D. Heater Hose | |
| 1992 | Mazda | Protege | Heater To Pipe-2 | Small I.D. Heater Hose | |||
| 1992 | Mercury | Tracer | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1991 | Ford | Escort | 1.8L | L4 | Heater To Engine | Small I.D. Heater Hose | |
| 1991 | Mercury | Tracer | 1.8L | L4 | Heater To Engine | 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.