Color: Black
Material: High-strength engineering plastic
Installation Position: Front right / passenger side
Product Type: Retractable headlamp cleaning component
Fitment: Kia Optima/K5 JF models equipped with a factory headlight washer system
Approx. Weight: 0.10 kg
Features: Precise fluid spraying, leak-resistant connection and direct-fit installation
Sales Model: Wholesale, retail and mixed-order supply
Packaging: Neutral, Kingmay or customized packaging available
Warranty: 24 months
Order Note: Please confirm the OE number, installation side and VIN before ordering.
98672-D4000
KINGMAY
98672-D4000
Hyundai, Kia
2019, 2018, 2017, 2016, 2015
Optima (K5）
| Quantity: | |
|---|---|
Product Description
At first glance, this long black component looks like a tiny sci-fi telescope—or perhaps a forgotten piece of Batman’s utility suit. It is not designed for fighting villains, however. Its real mission is to fight mud, dust, road salt and insect residue on the vehicle’s right headlamp.
The 98672-D4000 is a retractable headlight washer nozzle assembly installed behind the front bumper. When the washer system is activated, fluid pressure pushes the telescopic section outward, sprays cleaning fluid across the headlamp lens and then allows the nozzle to retract into the bumper.
The assembly has a slim, telescopic body with a black engineering-plastic housing, fluid inlet connector and precision spray outlet. Its unusual “mini water cannon” appearance comes from the extendable piston structure required to reach beyond the bumper before spraying.
Key features include:
Retractable telescopic structure
Right-side vehicle installation
Concentrated and even fluid spray
Durable engineering-plastic construction
Secure washer-hose connection
Leak-resistant internal sealing
OE-style mounting points
Direct replacement without major modification
Compact design hidden behind the bumper
Compatible with the corresponding painted nozzle cover
This is the right-hand unit when viewed from inside the vehicle facing forward. The matching left-side reference number is generally 98671-D4000.
| Specification | Reference Information |
|---|---|
| OE Reference Number | 98672-D4000 / 98672D4000 |
| Official Catalogue Name | Telescope Unit Assy – Head Lamp RH |
| Product Type | Retractable headlight washer nozzle |
| Installation Position | Front right-hand side |
| Color | Black |
| Main Material | High-strength engineering plastic |
| Approximate Net Weight | 0.10–0.102 kg |
| Approximate Overall Length | 160 mm |
| Reference Package Size | 20 × 8 × 5 cm |
| Reference Packaged Weight | Approximately 0.16 kg |
| Operating Method | Washer-fluid pressure operated |
| Installation Type | OE-position direct replacement |
| Package Contents | One right-side washer nozzle assembly |
| Warranty | 24 months from Kingmay |
The genuine-parts catalogue lists a reference weight of approximately 0.102 kg, while a replacement-parts catalogue lists an overall length of approximately 160 mm. The 20 × 8 × 5 cm measurement is a common single-unit packaging size rather than the exact physical dimensions of every production batch.
This part is mainly designed for selected versions of:
| Vehicle | Platform | Reference Years |
|---|---|---|
| Kia Optima | JF | 2015–2018 |
| Kia K5 | JF | 2015–2019 |
| Kia Optima Hybrid | JF HEV | 2016–2019 |
| Kia Optima Plug-in Hybrid | JF PHEV | 2017–2019 |
Compatibility varies by market, production date, bumper design and equipment package. It fits only vehicles originally equipped with a headlight washer system. The Kia catalogue confirms its use as the right-hand headlamp telescope unit on selected Optima and Optima Hybrid configurations.
Always verify the OE number, VIN and installation side before placing an order.
The headlight washer system helps remove dirt from the outer headlamp lens. When activated:
The washer pump generates fluid pressure.
Pressurized fluid enters the telescopic nozzle.
The nozzle extends through the bumper opening.
Washer fluid is sprayed across the headlamp lens.
After the pressure drops, the assembly retracts.
The component itself normally does not contain an electric motor. Its movement is primarily driven by washer-fluid pressure, so a nozzle that fails to extend does not always mean that the nozzle is defective—the pump, hose or fluid pressure may also be responsible.
Modern headlamps produce a strong, precisely controlled beam. When the lens is covered by dust, mud or road salt, the light can become weaker or scatter in the wrong direction.
A properly functioning washer nozzle can help customers:
Restore headlamp cleaning performance
Improve visibility during rain, snow or dusty conditions
Remove stubborn road residue from the lens
Reduce light scattering caused by dirty headlamps
Replace a leaking or damaged telescopic unit
Correct uneven cleaning between the two headlamps
Restore the original function and appearance of the front bumper
Avoid replacing the complete headlamp assembly unnecessarily
In short, this small part solves a large and annoying problem: one headlamp stays clean while the other looks as if it has driven through a sandstorm.
Its black telescopic body may resemble a miniature grappling tool, but it cannot launch cables, smoke bombs or tracking devices.
This is a hydraulic-style headlight cleaning nozzle. Its “superpower” comes from washer-fluid pressure. Once activated, it briefly rises from the bumper, sprays the headlamp and disappears again. That retractable design keeps the nozzle protected and preserves the clean appearance of the bumper when the system is not in use.
Possible causes include a clogged spray outlet, disconnected hose, damaged nozzle or insufficient pump pressure.
Solution: Disconnect the hose and test whether fluid reaches the nozzle. Clean the spray outlet carefully. Replace the assembly if the internal passage is blocked or damaged.
This can be caused by low washer-fluid pressure, a weak pump, frozen fluid, a kinked hose or a seized telescopic piston.
Solution: Check the fluid level, pump operation and hose condition first. If pressure is normal but the nozzle remains stuck, replace the telescopic assembly.
A cracked housing, worn internal seal or loose hose connector may allow fluid to escape.
Solution: Inspect the inlet connection and hose clip. If leakage comes from the nozzle body, replacement is normally more reliable than attempting to repair the sealed internal structure.
Dust, bumper misalignment, a damaged spring or deformation of the telescopic body can prevent smooth retraction.
Solution: Check whether the painted cover or bumper opening is obstructing movement. If the piston remains stuck after cleaning, replace the unit.
The wrong installation side, damaged outlet or improperly seated nozzle can cause the fluid to miss the headlamp.
Solution: Confirm that 98672-D4000 is installed on the right side and that the assembly is fully locked into its original mounting position.
The nozzle assembly and the painted bumper cover are separate components on many applications.
Solution: Confirm whether the order requires only the telescopic nozzle or also the corresponding right-side cover. Do not assume the cover is included.
Turn off the vehicle and washer system before installation.
Remove or loosen the relevant bumper section carefully.
Check the washer hose for cracks, blockage or deformation.
Transfer the original retaining clips when necessary.
Avoid twisting the telescopic piston during installation.
Confirm that the nozzle moves freely through the bumper opening.
Refill the reservoir with suitable washer fluid.
Test the system for spraying, extension, retraction and leakage.
Do not test the unit by pulling the piston out forcefully by hand.
Professional installation is recommended, especially when bumper removal is required.
No. This is the right-side telescopic headlight washer nozzle. The reservoir pump, hoses, clips and painted cover may be supplied separately.
No. It is intended only for compatible JF-platform vehicles originally equipped with headlight washers. Check the VIN and original OE number before ordering.
It fits the vehicle’s right-hand side when seated in the vehicle and looking forward.
No. The left-side assembly has a different mounting orientation and normally uses OE reference 98671-D4000.
The standard package contains the telescopic nozzle assembly only unless the quotation specifically states that a cover is included.
Yes. If the left unit is working correctly, the damaged right-side unit can normally be replaced separately.
Kingmay supplies this component for wholesalers, distributors, repair networks and spare-parts retailers seeking stable quality and flexible purchasing terms.
OE 1:1 tooling for accurate mounting and connection
Fitment, extension and leakage inspection before shipment
Durable housing and stable spray performance
24-month product warranty
Sample confirmation available for first orders
Flexible MOQ for trial and wholesale orders
Mixed-SKU orders and shared-container shipments supported
Neutral, Kingmay-branded or customized packaging available
Factory-direct pricing without unnecessary intermediaries
Quantity discounts available for larger orders
Shipment from Guangzhou or Yiwu
Sea freight to Iraq, Saudi Arabia and Turkey in approximately 25–30 days
DHL and UPS available for urgent samples
Please provide the required quantity, destination and packaging preference when requesting a quotation. For the most accurate fitment confirmation, send us the vehicle VIN, model year and a photo of the original part.
