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Gates 19143 HVAC Heater Hose - Valve To Intake Manifold or Valve-1 To Intake Manifold
| Brand | Gates 19143 |
|---|---|
| Position | Valve-1 To Intake Manifold |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 16 |
| Centerline Length | 406 |
| Centerline Length (in) | 16 |
| Centerline Length (mm) | 406 |
| End 1 Inside Diameter | .63 |
| End 1 Inside Diameter | 16 |
| End 2 Inside Diameter | .63 |
| End 2 Inside Diameter | 16 |
| Material | EPDM |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| Product line | Molded Heater Hose |
| Fits | Acura and Honda · 7 vehicles |
OEM-style molded hose. Factory-molded for a precise, ready-to-fit replacement.
EPDM construction. Built for coolant, water, and air applications.
Marine approved. Suitable for marine use as well as automotive service.
Cross-references Carlson 19143, Continental 63989 and Dayco 87888 for the same application. See all 6.
Gates 19143 Molded Heater Hose
The Gates 19143 molded heater hose is an OEM-style coolant hose built for tight engine bays where a straight hose will not route correctly. It is formed to match the factory path for select Acura CL and Honda Accord applications, with EPDM construction for coolant, water, and air service.
Key Features
- Factory-molded heater hose for precise routing in compact engine compartments
- EPDM rubber construction for coolant, water, and air applications
- 16 mm (0.63 in.) inside diameter at both ends
- 16 in. (406 mm) centerline length
- OEM-style replacement for heater hose routing on select Acura and Honda vehicles
- Approved for marine applications
Product Details
Gates Molded Heater Hose line products are shaped to follow original equipment routing, which helps maintain proper hose alignment in crowded engine compartments. Part number 19143 is a molded coolant hose with equal 16 mm ends and a 16-inch centerline length, making it a direct-fit style solution for the heater hose path used on 1997-1999 Acura CL and 1994-1997 Honda Accord models. This Gates 19143 hose is also suitable for coolant, water, and air transfer where the same dimensions and molded shape are required.
This part cross-references Continental 63989 and Dayco 87888 for the same application.
Common Problems This Hose Can Address
- Cracked or leaking heater hose at the factory bend
- Improper hose routing in tight engine compartments
- Coolant seepage from aged EPDM hose material
- Restricted flow caused by a collapsed or hardened hose
- Replacement needs for Acura CL heater hose and Honda Accord heater hose service
Installation Notes
Verify the hose path, end diameters, and centerline length before installation. Match the molded shape to the original routing on the vehicle and inspect adjoining clamps, fittings, and coolant connections for wear or corrosion. Confirm fitment for 1997-1999 Acura CL, Valve-1 To Intake Manifold, and 1994-1997 Honda Accord, Valve To Intake Manifold before service.
Quality Assurance
Gates manufactures this molded heater hose as an OEM-style replacement built to the listed dimensions and application requirements. Part number 19143 is engineered for the specified fitment and material profile used in select Acura and Honda cooling system service.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1999 | Acura | CL | 2.3L | L4 | GAS | Valve-1 To Intake Manifold | Molded Heater Hose |
| 1998 | Acura | CL | 2.3L | L4 | GAS | Valve-1 To Intake Manifold | Molded Heater Hose |
| 1997 | Acura | CL | 2.2L | L4 | GAS | Valve-1 To Intake Manifold | Molded Heater Hose |
| 1997 | Honda | Accord | 2.2L | L4 | GAS | Valve To Intake Manifold | Molded Heater Hose |
| 1996 | Honda | Accord | 2.2L | L4 | GAS | Valve To Intake Manifold | Molded Heater Hose |
| 1995 | Honda | Accord | 2.2L | L4 | GAS | Valve To Intake Manifold | Molded Heater Hose |
| 1994 | Honda | Accord | 2.2L | L4 | GAS | Valve To Intake Manifold | Molded Heater Hose |
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