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Gates 19219 HVAC Heater Hose - Heater - Left Side or Heater To Intake Manifold
| Brand | Gates 19219 |
|---|---|
| Position | Heater - Left Side |
| 0 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 20.9 |
| Centerline Length | 531 |
| Centerline Length (in) | 20.9 |
| Centerline Length (mm) | 531 |
| End 1 Inside Diameter | .63 |
| End 1 Inside Diameter | 16 |
| End 2 Inside Diameter | .94 |
| End 2 Inside Diameter | 24 |
| Material | EPDM |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
| Product line | Molded Heater Hose |
| Fits | Ford and Lincoln · 46 vehicles |
OEM-style molded hose. Factory-molded for a precise fit and cleaner routing.
EPDM construction. Resists heat and coolant exposure in demanding service.
Versatile application. Suitable for coolant, water, air, and marine use.
Cross-references Davico Mfg 19219, Dayco 87755 and Dayco 87865 for the same application. See all 16.
Gates 19219 Molded Heater Hose Overview
The Gates 19219 molded heater hose is an OEM-style replacement built for tight engine bays where a formed hose is required. It is made from EPDM and is approved for coolant, water, air, and marine applications, making it a practical choice for service on Ford F-150, Ford F-350, Ford Expedition, and Lincoln Navigator heater circuits.
Key Features
- Factory-molded design for a direct-fit hose shape in compact engine compartments
- EPDM construction for heater, coolant, water, and air service
- Small I.D. molded coolant hose with 16 mm and 24 mm end sizes
- Centerline length of 20.9 in. (531 mm)
- OEM-style replacement for heater hose routing on select Ford and Lincoln applications
Product Details
Gates Molded Heater Hose part number 19219 is formed to match the routing needed in today’s tighter engine layouts. The molded profile helps maintain the correct hose path between the heater circuit and intake manifold or left-side heater connection, depending on application. This hose is listed for 1997-2004 Ford F-150, 1999-2004 Ford F-350, 1997-1999 Ford Expedition, 1997-1999 Ford F-250, and 1998-1999 Lincoln Navigator applications, with notes calling for reuse of the existing flow restrictor where required. This part cross-references Dayco 87755 and 87865 for the same application.
Common Uses
- Replacing a cracked or leaking heater hose on Ford F-150 models
- Restoring coolant flow in Ford F-350 heater-to-intake manifold routing
- Addressing hose collapse, hardening, or swelling in the heater circuit
- Correcting fitment issues in compact engine compartments that need a molded hose
- Servicing heater hose routing on select Expedition and Navigator applications
Installation Notes and Tips
Verify the vehicle’s year, engine layout, and hose routing before installation. Several listed applications require reuse of the existing flow restrictor, so inspect the original part before removal and transfer it as specified. Confirm the end diameters and molded shape match the original hose path on your Ford F-150, Ford F-350, or Lincoln Navigator before final assembly.
Quality Assurance
Gates manufactures this molded heater hose as an OEM-style replacement for service use in coolant and heater systems. The EPDM construction and factory-molded form support consistent fitment across the listed applications, including Ford F-150, Ford F-350, and related models covered by part number 19219.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2004 | Ford | F-150 | — | 5.4L | V8 | GAS | Heater - Left Side | Molded Heater Hose |
| 2004 | Ford | F-150 Heritage | — | 5.4L | V8 | BI-FUEL | Heater - Left Side | Molded Heater Hose |
| 2004 | Ford | F-150 Heritage | — | 5.4L | V8 | CNG | Heater - Left Side | Molded Heater Hose |
| 2004 | Ford | F-150 Heritage | — | 5.4L | V8 | GAS | Heater - Left Side | Molded Heater Hose |
| 2004 | Ford | F-350 | — | 5.4L | V8 | GAS | Heater - Left Side | Molded Heater Hose |
| 2003 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2003 | Ford | F-150 | — | 5.4L | V8 | CNG | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2003 | Ford | F-150 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2003 | Ford | F-350 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2003 | Ford | F-350 | — | 5.4L | V8 | LPG | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2002 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2002 | Ford | F-150 | — | 5.4L | V8 | CNG | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2002 | Ford | F-150 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2002 | Ford | F-350 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2002 | Ford | F-350 | — | 5.4L | V8 | LPG | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2001 | Ford | F-150 | Lightning | 5.4L | V8 | GAS | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 2000 | Ford | F-150 | Lightning | 5.4L | V8 | GAS | Heater To Intake Manifold | Re-use existing flow restrictor.; W/SVT Pkg.; Molded Heater Hose |
| 1999 | Ford | Expedition | — | 4.6L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1999 | Ford | Expedition | — | 5.4L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1999 | Ford | F-150 | — | 4.6L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-150 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-250 | — | 4.6L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-250 | — | 5.4L | V8 | BI-FUEL | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-250 | — | 5.4L | V8 | CNG | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-250 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Ford | F-350 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1999 | Lincoln | Navigator | — | 5.4L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1998 | Ford | Expedition | — | 4.6L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1998 | Ford | Expedition | — | 5.4L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1998 | Ford | F-150 | — | 4.6L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-150 | — | 5.4L | V8 | CNG | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-150 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-250 | — | 4.6L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-250 | — | 5.4L | V8 | BI-FUEL | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-250 | — | 5.4L | V8 | CNG | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Ford | F-250 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1998 | Lincoln | Navigator | — | 5.4L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1997 | Ford | Expedition | — | 4.6L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1997 | Ford | Expedition | — | 5.4L | V8 | GAS | Heater To Intake Manifold | W/O Aux. Heater; Re-use existing flow restrictor.; Molded Heater Hose |
| 1997 | Ford | F-150 | — | 4.6L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1997 | Ford | F-150 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1997 | Ford | F-250 | — | 4.6L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1997 | Ford | F-250 | — | 5.4L | V8 | CNG | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
| 1997 | Ford | F-250 | — | 5.4L | V8 | GAS | Heater To Intake Manifold | Existing flow restrictor must be reused for installation of this HVAC Heater Hose.; Molded Heater Hose |
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