| No. | Part No. | Name |
|---|---|---|
| 1 | WG9925810001 | 7‑function Combination Rear Light (Left) with Side Marker |
| 2 | WG9925810002 | 7‑function Combination Rear Light (Right) with Side Marker |
| 3 | Q33408 | Type 1 All‑metal Hexagon Lock Nut |
The left rear light unit integrates seven critical functions – stop, tail, turn signal, reverse, fog, side marker, and reflex reflector – into a single, sealed assembly. Its robust polycarbonate lens and corrosion‑resistant housing ensure long‑lasting performance in all weather conditions. This lamp is a key component of the Seven-Function Combination Taillights system, providing clear and distinct signals to following traffic.
The right rear light is the mirror‑image counterpart, offering identical functionality for the right side of the vehicle. Together with the left unit, these lamps provide balanced, symmetrical lighting that ensures the vehicle’s rear is clearly visible. The integrated side marker improves lateral visibility, especially when changing lanes or maneuvering in tight spaces. This component is essential for the complete Seven-Function Combination Taillights assembly.
The Type 1 all‑metal lock nut is a high‑strength fastener used to secure the rear light units to the vehicle body. Its all‑metal construction provides excellent resistance to loosening under vibration, ensuring the lights remain firmly attached throughout the vehicle’s service life. These nuts are corrosion‑resistant and are designed for repeated removal and installation, making them ideal for the Seven-Function Combination Taillights mounting system.
Our Seven-Function Combination Taillights are manufactured to Sinotruk’s original specifications, guaranteeing a perfect fit on the C7H. The left and right lamps are designed as mirror images, ensuring symmetrical installation and consistent lighting performance.
The seven‑function design covers all essential rear lighting needs, making the vehicle highly visible to other road users. The bright LEDs (or incandescent bulbs, depending on variant) and reflex reflectors enhance safety, especially in adverse weather and low‑light conditions.
We supply the left and right lamps along with eight all‑metal lock nuts – enough to secure both units with the correct number of fasteners. No additional hardware is required, simplifying the replacement process and ensuring a vibration‑proof installation.
The lamp housings are sealed against moisture and dust (IP67 rated), and the lenses are scratch‑resistant. The lock nuts are zinc‑plated for corrosion resistance, ensuring the Seven-Function Combination Taillights remain reliable and functional for years.
The Seven-Function Combination Taillights are a critical safety component for the Sitrak C7H, providing comprehensive rear signaling that is essential for safe operation on public roads. These lights consolidate multiple functions into a single, streamlined unit, reducing the number of separate components and simplifying maintenance.
The seven integrated functions include: tail light (position light), stop light (brake), turn signal (indicator), reverse light, rear fog light, side marker light, and reflex reflector. This comprehensive set of functions ensures that the truck communicates its intentions clearly to other road users, reducing the risk of rear‑end collisions and improving overall traffic safety.
The left and right lamps are optically matched to provide balanced light distribution, ensuring that the vehicle’s rear is uniformly illuminated. The side marker function, integrated into the lamp housing, enhances lateral visibility, which is particularly important when the truck is changing lanes or maneuvering in tight urban environments.
The lamp housing is made from impact‑resistant polycarbonate with a UV‑stable coating, preventing yellowing and cracking over time. The lens is designed with optical prisms that direct light precisely, meeting ECE and DOT regulatory requirements for beam pattern and intensity.
The Type 1 all‑metal lock nuts are a crucial part of the installation. Unlike plastic or nylon‑insert nuts, these all‑metal lock nuts provide a prevailing‑torque locking feature that is unaffected by temperature changes or oil contamination. This ensures that the lights remain securely fastened even after years of service, preventing rattling and potential loss.
The kit includes eight lock nuts, which is the exact number required to mount both lamps (typically four per lamp). The nuts are made from high‑grade steel with a zinc‑plated finish, offering excellent corrosion resistance in the under‑body environment.
Replacing a damaged or faded rear light with our genuine Seven-Function Combination Taillights restores the vehicle’s original lighting performance and appearance. Faded lenses can reduce light output by up to 50%, significantly increasing the risk of accidents. Our new lamps deliver full brightness and clarity.
Installation is straightforward: remove the old lamp, clean the mounting surface, position the new lamp, and secure it with the supplied lock nuts. The electrical connector is plug‑and‑play, matching the C7H’s standard wiring harness. No splicing or modification is required.
For fleet operators, standardising on these genuine Seven-Function Combination Taillights ensures uniformity across the fleet, simplifying spare parts management and reducing the risk of using incompatible aftermarket units. The consistent lighting appearance also enhances the professional image of the fleet.
The reflex reflector incorporated into the lamp housing provides passive safety by reflecting light from other vehicles back towards the source, making the truck visible even when its own lights are off. This is especially important when the vehicle is parked on the roadside at night.
The lamps are available in both incandescent and LED versions, though this kit is the standard bulb type. For operators seeking the benefits of LED technology, we offer separate LED upgrade options that are fully compatible with the same mounting hardware.
We recommend that the rear lights be inspected during every scheduled service. Check for cracks, moisture ingress, or burnt‑out bulbs. Replacing a faulty lamp promptly with our genuine Seven-Function Combination Taillights ensures continuous compliance with lighting regulations.
The lock nuts are reusable, but we recommend using new ones each time the lamp is removed, as the prevailing‑torque feature may degrade with repeated use. Our kit includes new nuts, so you have fresh hardware for every installation.
We back our Seven-Function Combination Taillights with a 12‑month warranty against manufacturing defects. Our technical support team is available to assist with any installation or compatibility questions.
We ship worldwide with tracking. Expedited shipping is available for urgent orders. Use the Send Email or Get Quotation buttons to request a customised quote for your fleet.
Choosing genuine Seven-Function Combination Taillights ensures that your C7H maintains its original lighting performance and compliance with road safety standards. Aftermarket lamps may not have the same optical quality or durability, leading to reduced visibility and potential failure.
The integrated side marker function is a valuable addition that helps other drivers gauge the length and position of the truck, especially in low‑light conditions. This feature is often overlooked but contributes significantly to overall safety.
The lamp’s housing is designed with drainage channels to prevent water accumulation, which can cause electrical shorts and corrosion. This attention to detail is typical of genuine Sinotruk parts.
The lock nuts feature a nylon patch or an elliptical thread distortion (depending on the specific design) that provides the locking action. This ensures that the nuts maintain their clamping force even under severe vibration, which is common in heavy trucks.
We are committed to providing the highest quality components and exceptional customer service. Choose our Seven-Function Combination Taillights for peace of mind.
Don’t compromise on rear lighting safety. Replace your damaged or faded lamps with our genuine kit and enjoy the confidence that comes with a fully tested, factory‑fresh Seven-Function Combination Taillights.
We maintain a large stock to ensure fast dispatch, even for bulk orders. Contact our sales team for volume pricing and customised logistics solutions.
Thank you for considering our Seven-Function Combination Taillights for your Sitrak C7H. We are confident that our genuine OEM product will deliver the reliability and performance you expect from Sinotruk.
The Seven-Function Combination Taillights are a vital safety system that ensures your truck is clearly seen from the rear. Investing in genuine parts guarantees that your vehicle communicates effectively with other road users, reducing the risk of accidents.
We provide a comprehensive installation guide with torque specifications and wiring diagrams. The kit is designed for easy replacement, with all components clearly labelled for identification.
We are committed to helping you maintain your C7H in peak condition. Our technical helpline is staffed by engineers with deep knowledge of the lighting systems.
With proper installation and regular inspection, these Seven-Function Combination Taillights will provide years of dependable service, keeping your rear lighting bright and compliant.
Upgrade your C7H with the genuine Seven-Function Combination Taillights – the smart choice for safety, reliability, and long‑term value.
We are proud to be a trusted supplier of OEM Sinotruk parts. Contact us today to order your Seven-Function Combination Taillights and experience the quality that only genuine components can deliver.
Don’t wait until a faulty taillight leads to a ticket or an accident. Replace your aging lamps with our genuine kit and enjoy the peace of mind that comes with a fully tested, factory‑fresh solution.
We are here to support your fleet’s needs with fast shipping and competitive pricing. Use the buttons above to request a quote or place your order.
The Seven-Function Combination Taillights are an essential part of your truck’s lighting system. Choose genuine Sinotruk parts for the best results.
We are confident that our genuine Seven-Function Combination Taillights will exceed your expectations. Order today and keep your C7H safe and visible.
We are proud to offer this high‑quality Seven-Function Combination Taillights kit, which includes everything needed for a complete replacement. It is the most comprehensive solution available for the Sitrak C7H.
Our Seven-Function Combination Taillights are built to meet the highest standards of quality and durability. You can trust them to perform when you need them most.
We look forward to serving your Sitrak C7H needs. Thank you for choosing our genuine parts for your vehicle.
We are committed to providing the best service and quality. Trust our Seven-Function Combination Taillights to deliver the performance you expect.
Order now and ensure your truck is equipped with the best rear lighting available. We are here to support you every step of the way.
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