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WG9925720044 Cab Rear Position Light Sinotruk Howo SITRAK C7H Truck Parts WG9925720046

Brand Name:	JFDL Position Light
Model Number:	WG9925720044 WG9925720046
MOQ:	100 pcs
Payment Terms:	T/T,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO,CCC,GSO,CE,SGS,TUV

Item Name:

Rear Position Light

Model:

WG9925720046 WG9925720044

Application:

Sinotruk Howo SITRAK C7H Truck

Warranty:

6 Months

Accetpted

Quality:

High-quality

Service:

24 Hours Online

Payment:

T/T, Western Union, Money Gram, Alipay

Advantages:

Fast Delivery, Simple Operation, Long Service Life

Supply Ability:

100000 pcs

Highlight:

24V DC Rear Position Light

IP67 Waterproof Cab Rear Side Marker Lamp

High-Brightness LED Marker Lamp

Product Description

Sinotruk Howo SITRAK C7H Truck Parts WG9925720046 WG9925720044 Cab Rear Position Light

Part Numbers:

WG9925720046: Right Hand (RH) Side - Cab Rear Side Marker Lamp
WG9925720044: Left Hand (LH) Side - Cab Rear Side Marker Lamp

Product Name: Cab Rear Side Marker Lamp Assembly with Wiring Harness (LED Type)
Manufacturer: SINOTRUK (China National Heavy Duty Truck Group Co., Ltd.)
Brand: SITRAK Series

Key Specifications & Technical Parameters

Parameter	Description
Function	Rear side position lamp (also known as rear outline marker lamp), used to indicate the height and width of the vehicle at night or in low visibility.
Side Identification	WG9925720046: Right Hand (RH) WG9925720044: Left Hand (LH)
Rated Voltage	24V DC (Standard for heavy-duty commercial vehicles)
Light Source	High-brightness LED (energy-efficient, long lifespan)
Lamp Color	Typically red (for rear side marking); may vary based on local regulations and installation position
Housing Material	High-transparency Polycarbonate (PC) with UV-resistant coating
Base Material	Engineering plastic (heat-resistant, durable)
Wiring Harness Length	Standard: ~1200 mm (custom lengths may exist in special batches)
Connector Type	OEM-specific waterproof plug (typically 2-pin)
Ingress Protection (IP Rating)	IP67 - Dust-tight and protected against temporary immersion in water up to 1m for 30 minutes
Operating Temperature Range	-40°C to +85°C (suitable for extreme climates)
Vibration Resistance	High - Designed for long-haul trucking and rough road conditions
Lifespan	>50,000 hours (typical LED life under normal operating conditions)

Compatible Vehicle Models

Primarily designed for SINOTRUK SITRAK Series premium heavy-duty trucks:

SITRAK C7H (G Edition, E Edition)
SITRAK C5H / C9H
T7H Series (depending on cab configuration - high-roof variant typically uses this lamp)
Cab Type: High-roof sleeper cabs (used to mark the highest and widest points of the vehicle)

Performance Features

High Visibility: Uniform light output with excellent recognition at night, in fog, or adverse weather.
Energy Efficient: Low power consumption compared to traditional incandescent bulbs.
Durable Construction: Resistant to shock, vibration, UV radiation, and thermal cycling.
Sealed Design: Prevents moisture ingress; suitable for washdown and humid environments.
Easy Installation: Plug-and-play wiring harness with secure locking mechanism.

Installation & Usage Notes

Correct Orientation:

Install WG9925720044 (LH) on the driver's left side (passenger side when facing forward).
Install WG9925720046 (RH) on the driver's right side (driver side when facing forward).
Ensure symmetrical positioning for compliance and aesthetics.

Wiring Connection:

Connect the harness securely to the original vehicle plug.
Check that the rubber sealing grommet or O-ring is intact before installation to maintain IP67 rating.
Avoid sharp bending or pinching of wires during routing.

Voltage Compatibility:

Use only with 24V DC systems.
❌ Do not connect to 12V systems (insufficient brightness).
❌ Do not expose to voltage above 30V (risk of LED driver failure).

Environmental Protection:

Avoid direct exposure to strong chemical solvents such as gasoline.
Clean only with mild soap solution and soft cloth to prevent lens hazing or cracking.

Maintenance:

Periodically inspect connections and seals for wear or corrosion.
Replace if lens becomes severely yellowed, cracked, or light output diminishes significantly.

Cross Reference / Interchangeable Part Numbers

Original Part	Possible Alternate / Legacy Number	Notes
WG9925720044 (LH)	WG9925720045	Some batches may have minor differences in harness length or connector style -- verify physically before substitution
WG9925720046 (RH)	WG9925720046	No common alternate; primary RH part number
System Category	Often listed under: "Cab Electrical System", "Exterior Lighting", or "Marker Lamp Assembly" in parts catalogs

Application Scenarios

Long-Haul Freight Transport: Enhances vehicle visibility on highways at night.
Cold Climate Operations: Reliable performance in sub-zero temperatures (e.g., Northern China, Russia, Central Asia).
Construction & Mining Trucks: Used on modified SITRAK chassis operating off-road.
Export Markets: Complies with international lighting standards (e.g., ECE R7, GB standards) for rear marking lamps.
Fleet Maintenance & Aftermarket Replacement: Commonly replaced due to damage from loading/unloading equipment or road debris.

Additional Notes

These lamps are not turn signals or brake lights, but serve solely as position indicators.
Required by law in many countries for vehicles over 2.1 meters wide or 3 meters high.
When replacing, always replace in pairs for uniform brightness and color temperature.
Genuine SINOTRUK parts ensure optimal fitment and warranty coverage.

Tags:

Products Details

Home > Products >

Hot Selling Products

WG9925720044 Cab Rear Position Light Sinotruk Howo SITRAK C7H Truck Parts WG9925720046

All Category

WG9925720044 Cab Rear Position Light Sinotruk Howo SITRAK C7H Truck Parts WG9925720046

Brand Name:	JFDL Position Light
Model Number:	WG9925720044 WG9925720046
MOQ:	100 pcs
Payment Terms:	T/T,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

JFDL Position Light

Certification:

ISO,CCC,GSO,CE,SGS,TUV

Model Number:

WG9925720044 WG9925720046

Item Name:

Rear Position Light

Model:

WG9925720046 WG9925720044

Application:

Sinotruk Howo SITRAK C7H Truck

Warranty:

6 Months

OEM:

Accetpted

Quality:

High-quality

Service:

24 Hours Online

Payment:

T/T, Western Union, Money Gram, Alipay

Advantages:

Fast Delivery, Simple Operation, Long Service Life

Minimum Order Quantity:

100 pcs

Delivery Time:

7-15 working days

Payment Terms:

T/T,Western Union

Supply Ability:

100000 pcs

Highlight:

24V DC Rear Position Light

IP67 Waterproof Cab Rear Side Marker Lamp

High-Brightness LED Marker Lamp

Product Description

Sinotruk Howo SITRAK C7H Truck Parts WG9925720046 WG9925720044 Cab Rear Position Light

Part Numbers:

WG9925720046: Right Hand (RH) Side - Cab Rear Side Marker Lamp
WG9925720044: Left Hand (LH) Side - Cab Rear Side Marker Lamp

Product Name: Cab Rear Side Marker Lamp Assembly with Wiring Harness (LED Type)
Manufacturer: SINOTRUK (China National Heavy Duty Truck Group Co., Ltd.)
Brand: SITRAK Series

Key Specifications & Technical Parameters

Parameter	Description
Function	Rear side position lamp (also known as rear outline marker lamp), used to indicate the height and width of the vehicle at night or in low visibility.
Side Identification	WG9925720046: Right Hand (RH) WG9925720044: Left Hand (LH)
Rated Voltage	24V DC (Standard for heavy-duty commercial vehicles)
Light Source	High-brightness LED (energy-efficient, long lifespan)
Lamp Color	Typically red (for rear side marking); may vary based on local regulations and installation position
Housing Material	High-transparency Polycarbonate (PC) with UV-resistant coating
Base Material	Engineering plastic (heat-resistant, durable)
Wiring Harness Length	Standard: ~1200 mm (custom lengths may exist in special batches)
Connector Type	OEM-specific waterproof plug (typically 2-pin)
Ingress Protection (IP Rating)	IP67 - Dust-tight and protected against temporary immersion in water up to 1m for 30 minutes
Operating Temperature Range	-40°C to +85°C (suitable for extreme climates)
Vibration Resistance	High - Designed for long-haul trucking and rough road conditions
Lifespan	>50,000 hours (typical LED life under normal operating conditions)

Compatible Vehicle Models

Primarily designed for SINOTRUK SITRAK Series premium heavy-duty trucks:

SITRAK C7H (G Edition, E Edition)
SITRAK C5H / C9H
T7H Series (depending on cab configuration - high-roof variant typically uses this lamp)
Cab Type: High-roof sleeper cabs (used to mark the highest and widest points of the vehicle)

Performance Features

High Visibility: Uniform light output with excellent recognition at night, in fog, or adverse weather.
Energy Efficient: Low power consumption compared to traditional incandescent bulbs.
Durable Construction: Resistant to shock, vibration, UV radiation, and thermal cycling.
Sealed Design: Prevents moisture ingress; suitable for washdown and humid environments.
Easy Installation: Plug-and-play wiring harness with secure locking mechanism.

Installation & Usage Notes

Correct Orientation:

Install WG9925720044 (LH) on the driver's left side (passenger side when facing forward).
Install WG9925720046 (RH) on the driver's right side (driver side when facing forward).
Ensure symmetrical positioning for compliance and aesthetics.

Wiring Connection:

Connect the harness securely to the original vehicle plug.
Check that the rubber sealing grommet or O-ring is intact before installation to maintain IP67 rating.
Avoid sharp bending or pinching of wires during routing.

Voltage Compatibility:

Use only with 24V DC systems.
❌ Do not connect to 12V systems (insufficient brightness).
❌ Do not expose to voltage above 30V (risk of LED driver failure).

Environmental Protection:

Avoid direct exposure to strong chemical solvents such as gasoline.
Clean only with mild soap solution and soft cloth to prevent lens hazing or cracking.

Maintenance:

Periodically inspect connections and seals for wear or corrosion.
Replace if lens becomes severely yellowed, cracked, or light output diminishes significantly.

Cross Reference / Interchangeable Part Numbers

Original Part	Possible Alternate / Legacy Number	Notes
WG9925720044 (LH)	WG9925720045	Some batches may have minor differences in harness length or connector style -- verify physically before substitution
WG9925720046 (RH)	WG9925720046	No common alternate; primary RH part number
System Category	Often listed under: "Cab Electrical System", "Exterior Lighting", or "Marker Lamp Assembly" in parts catalogs

Application Scenarios

Long-Haul Freight Transport: Enhances vehicle visibility on highways at night.
Cold Climate Operations: Reliable performance in sub-zero temperatures (e.g., Northern China, Russia, Central Asia).
Construction & Mining Trucks: Used on modified SITRAK chassis operating off-road.
Export Markets: Complies with international lighting standards (e.g., ECE R7, GB standards) for rear marking lamps.
Fleet Maintenance & Aftermarket Replacement: Commonly replaced due to damage from loading/unloading equipment or road debris.

Additional Notes

These lamps are not turn signals or brake lights, but serve solely as position indicators.
Required by law in many countries for vehicles over 2.1 meters wide or 3 meters high.
When replacing, always replace in pairs for uniform brightness and color temperature.
Genuine SINOTRUK parts ensure optimal fitment and warranty coverage.

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