T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
| Quantity: | |
|---|---|
WG9925720045
Sinotruk HOWO
| Attribute | Specification |
|---|---|
| Part Name | Left Rear Position Lamp / Rear Side Marker Light / Rear Contour Light |
| OEM Part Number | WG9925720045 |
| Side | Left-hand side (driver side) — NOT interchangeable with right without verifying wiring layout |
| Voltage Rating | 24V DC (standard for Chinese/European commercial vehicles) |
| Light Source Type | High-brightness red LED module (long-life, low power consumption) |
| Luminous Color | Red (visible from rear/side angles) |
| Housing Material | Flame-retardant ABS plastic base |
| Lens Material | High-transparency, UV-resistant polycarbonate (PC), impact-resistant |
| Wiring Harness Length | Integrated 1200 mm (1.2 meter) shielded cable with OEM-style connector |
| Cable Jacket | Heat-resistant, abrasion-proof, flame-retardant insulation (meets automotive wire standards) |
| Connector Type | Standard multi-pin sealed plug (compatible with SINOTRUK chassis harness) |
| Protection Level | IP67 — Dust-tight and protected against temporary immersion (up to 1m for 30 mins) |
| Mounting Method | Bolt-on via bracket or screw into frame rail/rear fender structure |
| Weight | Approx. 0.3 kg – 0.4 kg |
| Operating Temperature Range | -40°C to +80°C |
| Compliance Standards | GB11554 (automotive position lamps), ECE R6, ISO 17153, RoHS |
Name1
Name2
Due to the extended harness, proper routing and protection are essential.
Power Off: Disconnect battery negative terminal before starting work.
Inspect Mounting Area: Clean any rust, dirt, or debris from the installation point.
Check New Unit: Verify lens clarity, seal integrity, and wire condition.
Compare Old vs New: Confirm identical function and bracket style.
Position the lamp at the designated location (typically on the rear left frame rail or above tire).
Secure using original bolts or brackets (torque: ~5–7 Nm).
Route the 1200mm wiring harness along the chassis:
Use nylon zip ties to secure it away from moving parts (e.g., drive shaft, suspension links)
Avoid contact with hot surfaces (exhaust pipe, turbo)
Prevent dangling or tension
Connect the plug securely to the main chassis harness — ensure locking tab clicks.
Restore power and test:
Turn on parking lights or ignition
Observe that the red LED illuminates steadily
No flickering or dimness
| Attribute | Specification |
|---|---|
| Part Name | Left Rear Position Lamp / Rear Side Marker Light / Rear Contour Light |
| OEM Part Number | WG9925720045 |
| Side | Left-hand side (driver side) — NOT interchangeable with right without verifying wiring layout |
| Voltage Rating | 24V DC (standard for Chinese/European commercial vehicles) |
| Light Source Type | High-brightness red LED module (long-life, low power consumption) |
| Luminous Color | Red (visible from rear/side angles) |
| Housing Material | Flame-retardant ABS plastic base |
| Lens Material | High-transparency, UV-resistant polycarbonate (PC), impact-resistant |
| Wiring Harness Length | Integrated 1200 mm (1.2 meter) shielded cable with OEM-style connector |
| Cable Jacket | Heat-resistant, abrasion-proof, flame-retardant insulation (meets automotive wire standards) |
| Connector Type | Standard multi-pin sealed plug (compatible with SINOTRUK chassis harness) |
| Protection Level | IP67 — Dust-tight and protected against temporary immersion (up to 1m for 30 mins) |
| Mounting Method | Bolt-on via bracket or screw into frame rail/rear fender structure |
| Weight | Approx. 0.3 kg – 0.4 kg |
| Operating Temperature Range | -40°C to +80°C |
| Compliance Standards | GB11554 (automotive position lamps), ECE R6, ISO 17153, RoHS |
Name1
Name2
Due to the extended harness, proper routing and protection are essential.
Power Off: Disconnect battery negative terminal before starting work.
Inspect Mounting Area: Clean any rust, dirt, or debris from the installation point.
Check New Unit: Verify lens clarity, seal integrity, and wire condition.
Compare Old vs New: Confirm identical function and bracket style.
Position the lamp at the designated location (typically on the rear left frame rail or above tire).
Secure using original bolts or brackets (torque: ~5–7 Nm).
Route the 1200mm wiring harness along the chassis:
Use nylon zip ties to secure it away from moving parts (e.g., drive shaft, suspension links)
Avoid contact with hot surfaces (exhaust pipe, turbo)
Prevent dangling or tension
Connect the plug securely to the main chassis harness — ensure locking tab clicks.
Restore power and test:
Turn on parking lights or ignition
Observe that the red LED illuminates steadily
No flickering or dimness
