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Four Seasons 84706 HVAC Heater Control Valve
| Brand | Four Seasons 84706 |
|---|---|
| Center B Width IN | 2.750 |
| Center B Width MM | 69.850 |
| Center Width IN | 2.500 |
| Center Width MM | 63.500 |
| Description | Heater Fittings |
| Inlet B Length IN | 1.000 |
| Inlet B Length MM | 25.400 |
| Inlet Dia. Fraction | 5/8 |
| Inlet Dia. IN | 0.625 |
| Inlet Dia. MM | 15.875 |
| Inlet Length IN | 0.875 |
| Inlet Length MM | 22.225 |
| Material | Steel |
| Opening B IN | 0.625 |
| Opening B MM | 15.875 |
| Opening IN | 0.625 |
| Opening MM | 15.875 |
| Operation Type | Manual |
| Outlet C Length IN | 0.875 |
| Outlet C Length MM | 22.225 |
| Outlet D Length IN | 1.000 |
| Outlet D Length MM | 25.400 |
| Outlet Length IN | 0.625 |
| Outlet Length MM | 15.875 |
| Overall Depth IN | 2.500 |
| Overall Depth MM | 63.500 |
| Printed Foot Note | 5/8 in. Hose to 5/8 in. Hose; inline in.T in. Handle |
| Style | Manual |
| Type | Shut-off Valve |
| Product line | Shut-off Valve |
| Fits | Dodge and Ford · 9 vehicles |
Manual shut-off valve. Gives you direct control over heater flow.
Steel construction. Provides a durable metal body for heater fittings.
Inline hose connection. Fits 5/8 in. hose to 5/8 in. hose.
Cross-references AP Exhaust H500, Bosch 15157 and DENSO Auto Parts 5702 for the same application. See all 47.
Four Seasons 84706 Shut-off Valve
The Four Seasons 84706 HVAC heater control valve is a manual steel shut-off valve for heater hose routing in classic Ford truck applications. It is built for 5/8 in. hose connections and inline manual operation, making it a direct service part for heater circuit control.
Key Features
- Brand: Four Seasons Shut-off Valve line
- Part number: 84706
- HVAC heater control valve with manual operation
- Steel construction
- 5/8 in. hose inlet and outlet sizing
- Inline T-handle style noted for manual heater flow control
- Heater fittings application
Product Details
Four Seasons 84706 is a manual HVAC heater control valve designed for heater hose shut-off service. The steel body and 5/8 in. hose openings support inline installation in the heater circuit, while the manual style gives direct control over coolant flow to the heater core. This part is listed for 1965-1967 Ford F-100, 1965-1967 Ford F-250, and 1965-1967 Ford F-350 equipped with the Fresh Air Economy Heater and shut-off valve setup. For buyers searching for a 1965-1967 Ford F-100 heater control valve or a 1965-1967 Ford F-350 HVAC shut-off valve, Four Seasons 84706 matches the specified application.
This part cross-references UAC HV1006C and PEAK H965 for the same application.
Common Problems This Valve Can Address
- Heater coolant flow that will not shut off
- Stuck or leaking heater control valve
- Loss of manual control over cabin heat
- Worn heater hose shut-off hardware
- Service replacement for original heater fittings on classic Ford trucks
Installation Notes and Tips
Verify 5/8 in. hose sizing before installation and confirm the valve orientation matches the heater hose routing on the vehicle. This part is specified for inline use with a manual T-handle style, so the control should be positioned for accessible operation after installation. Match the application to the Fresh Air Economy Heater configuration shown in the fitment data for 1965-1967 Ford F-100, F-250, and F-350.
Quality Assurance
Four Seasons supplies HVAC temperature-control components for service replacement applications. Part number 84706 is built as a steel manual shut-off valve and is cataloged for the listed Ford truck fitments.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1967 | Ford | F-100 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1967 | Ford | F-250 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1967 | Ford | F-350 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1966 | Ford | F-100 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1966 | Ford | F-250 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1966 | Ford | F-350 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1965 | Ford | F-100 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1965 | Ford | F-250 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| 1965 | Ford | F-350 | N/A | w/ Fresh Air Economy Htr; Shut-off Valve |
| No rows match your filter. | ||||