About This A/C Heater Vent Flap Servo Damper Actuator
This genuine OEM A/C heater vent flap servo damper actuator restores your vehicle's HVAC precision, controlling the movement of internal air doors (flaps) to ensure accurate airflow distribution and temperature regulation.
Part #JWO100010, also referenced as 063700-6860. This actuator is essential for maintaining a comfortable driving environment and is ideal for replacing worn or unresponsive damper motors.
What's Included & Features
Every part is inspected before it leaves our facility.
Here's what you get with this listing:
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OEM Land Rover Part — controls AC/heater vent flaps for accurate airflow direction.
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Part Number: JWO100010 — also referenced as 063700-6860.
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Designed for Long-Lasting, Quiet Operation — factory-original quality and fitment.
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Discovery II Only — VIN must start with SALTY, not SALJY (Discovery I).
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Direct OEM Replacement — matches factory fit and finish. No modification required.
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OEM Used & Refurbished — Inspected — professionally reconditioned and quality-checked before shipping.
Part Specifications
| Part # | JWO100010 |
| Replaces | 063700-6860 |
| Part Type | A/C Heater Vent Flap Servo Damper Actuator |
| Compatible Models | Land Rover Discovery II, 1999-2004 (4.0L & 4.6L V8) — VIN must start with SALTY, not SALJY (Discovery I) |
| Part Condition | OEM Used & Refurbished — Inspected |
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| 1999-2004 | Land Rover | Discovery II | LE, SD, SE, HSE, S | 4.0L V8 Gas, 4.6L V8 Gas |
⚠ Always verify part number JWO100010 matches your original unit before purchasing. Call us if unsure — (877) 443-9246.

