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The LG1613710004 Interior Rearview Mirror Assembly is a genuine OEM safety component manufactured by SINOTRUK Homan for heavy‑duty trucks. This precision‑assembled mirror provides the driver with a clear, wide‑angle view of the road behind, essential for safe lane changes, backing maneuvers, and monitoring traffic conditions. For guaranteed compatibility and performance, always choose genuine Sinotruk Homan parts. The LG1613710004 mirror assembly is designed to fit the factory mounts inside the cabins of HOWO, A7, T7H, and C7H trucks, replicating the original field of view and vibration damping characteristics.
This interior mirror features a high‑reflection chrome‑coated glass with an anti‑glare coating that reduces headlight dazzle from following vehicles. The housing is made from impact‑resistant ABS plastic, and the ball‑joint mounting allows smooth adjustment for drivers of different heights. The LG1613710004 includes a breakaway safety feature: in the event of an impact, the mirror detaches from its mount without shattering, reducing the risk of flying glass shards.
A cracked, loose, or discolored interior mirror compromises situational awareness and can lead to accidents. The genuine SINOTRUK Homan mirror uses high‑quality glass that does not distort images or yellow over time. Replacing a damaged mirror with the LG1613710004 restores full rear visibility, ensuring the driver can safely operate the truck in all conditions.
| Parameter | Specification |
|---|---|
| OEM Number | LG1613710004 |
| Brand | SINOTRUK Homan (Genuine OEM) |
| Product Type | Interior Rearview Mirror Assembly (Complete with bracket) |
| Mirror Glass Type\, | Chrome‑coated flat glass with anti‑glare treatment (night mode) –手动防眩目功能） |
| Lens Dimensions\, | 280 mm × 70 mm (approx.) |
| Housing Material\, | Impact‑resistant ABS plastic, black matte finish |
| Mounting Type\, | Breakaway ball‑joint with spring‑loaded clamp (fits factory windshield bracket) |
| Reflectivity\, | > 80% (day mode), < 10% (night anti‑glare mode) |
| Vibration Resistance\, | Meets ECE R46 (no image doubling or blurring at 5‑25 Hz) |
| Operating Temperature Range\, | -40°C to +85°C |
| Certifications\, | ECE R46, ISO 9001:2024, CCC |
| Compatible Models\, | SINOTRUK HOWO (all series), A7, T7H, C7H, and most 2009‑present cabs |
The LG1613710004 Interior Rearview Mirror Assembly is not just an accessory – it is a legally required safety device in most jurisdictions. It provides the driver with a continuous view of the area directly behind the truck, including traffic approaching at higher speeds, emergency vehicles, and following trucks. In a heavy truck with significant blind spots, the interior mirror works in conjunction with the side mirrors to cover the area directly behind the cab.
Heavy truck cabs are subject to constant vibration from the diesel engine and road surface. A cheap aftermarket mirror may vibrate excessively, making the image unclear and causing driver fatigue. The genuine SINOTRUK Homan mirror uses a damped ball joint and a rigid housing that resists vibration, keeping the reflection stable and usable even on rough roads.
The anti‑glare feature is vital for night driving. When a following vehicle’s headlights shine into the rear window, the driver can flip the mirror lever to tilt the reflective surface, drastically reducing glare without losing the ability to see the vehicle’s outline. The genuine LG1613710004 has a smooth‑action lever that does not loosen over time, maintaining the night/day function for the life of the mirror.
Each LG1613710004 interior mirror is assembled in a clean, dust‑controlled facility. The glass is cut from large sheets of high‑quality float glass, then edge‑ground and silvered using a vacuum deposition process that creates a uniform, highly reflective coating. A protective layer of copper and paint is applied over the silver to prevent oxidation – a common cause of black spots on aging mirrors.
The plastic housing is injection‑moulded from ABS with UV stabilizers to prevent yellowing and brittleness from years of sun exposure. The ball joint is assembled with a low‑friction nylon liner and a calibrated spring that holds the mirror in position even during heavy cab vibration, yet allows easy adjustment. Every mirror is 100% inspected for optical distortion (using a grid reflection test) and for smooth operation of the anti‑glare lever.
Counterfeit mirrors often use inferior glass that creates a “wavy” reflection, or housings that crack after a few months in the sun. The genuine LG1613710004 is marked with the SINOTRUK Homan logo, ECE R46 approval mark, and a production date code. Only genuine mirrors provide the optical clarity and durability required for commercial trucking.
Replacing the interior mirror LG1613710004 is a simple procedure. First, remove the old mirror by sliding the spring clamp off the windshield button (a small metal tab glued to the glass). Clean the windshield button with a razor blade and alcohol to remove any old adhesive or debris.
Slide the new mirror’s clamp over the windshield button until it clicks into place. Tighten any set screw (if equipped) using a small screwdriver. Adjust the mirror by gripping the housing (not the glass) and moving the ball joint until you achieve a clear view out the rear window. The proper adjustment should show the entire rear window centered in the mirror, with the horizon approximately halfway up the glass.
If the windshield button is missing or damaged, a new button must be glued to the windshield using a high‑strength adhesive (special kits available). Do not attempt to glue the mirror directly to the glass – always use the proper button adapter. The genuine mirror arrives pre‑greased on the ball joint, ready for immediate installation.
Aftermarket interior mirrors often have poor optical quality, creating distracting double images. They may also use cheap plastics that become brittle in cold weather, causing the mirror to fall off the windshield button. The genuine LG1613710004 uses high‑impact ABS that retains its grip even at -40°C.
Counterfeit mirrors often have a loose ball joint that can’t hold the adjusted position, causing the mirror to droop over time. The genuine SINOTRUK Homan mirror uses a precisely calibrated spring and a nylon‑lined joint that provides smooth but firm adjustment. Additionally, the anti‑glare lever on a counterfeit mirror may bind or break after a few uses. The genuine mirror’s lever is robust and well‑lubricated, designed for thousands of actuations.
Using a genuine mirror ensures compliance with FMVSS and ECE regulations, which are required for annual vehicle inspections. Don’t compromise your safety or risk a roadside violation – choose the genuine LG1613710004 interior rearview mirror assembly.
Warning signs that the interior mirror LG1613710004 needs replacement include: the glass has dark spots (silver corrosion), the reflection appears distorted or wavy, the mirror falls off the windshield button, the ball joint cannot hold position, the anti‑glare lever no longer works, or the housing is cracked. Also, if the mirror vibrates excessively, creating a double image, the internal damping may have failed.
Preventive replacement is recommended every 500,000 km (300,000 miles) or when the windshield is replaced. The mirror button adhesive may age, and the glass coating may degrade over time. A new mirror provides optimal reflectivity and a clear, undistorted view, reducing eye strain during long drives.
Keep a spare LG1613710004 interior mirror in your parts inventory. A broken mirror can be a distraction and a safety hazard; replace it immediately. Many fleets keep a stock of these mirrors because they are often damaged during cab cleaning or by drivers adjusting them roughly.
The LG1613710004 Interior Rearview Mirror Assembly is stocked in SINOTRUK Homan regional warehouses worldwide (North America, Europe, Middle East, Asia). Standard air freight delivers within 3‑7 business days. Expedited shipping (1‑2 days) is available for urgent repairs. Bulk orders (10+ mirrors) receive volume discounts and can be shipped via sea freight.
Each mirror is supplied in a foam‑lined cardboard box with protective plastic over the glass. For large fleets, consignment stock programs are available to ensure immediate availability and reduced downtime. Don’t let a broken interior mirror compromise driver safety or fleet compliance.
Order the genuine SINOTRUK Homan LG1613710004 Interior Rearview Mirror Assembly today and restore full rear visibility to your truck’s cab. This mirror is a critical safety component that protects drivers and other road users. Keep a spare in your service inventory, and always replace with genuine SINOTRUK Homan parts.
Summary: The SINOTRUK Homan Interior Rearview Mirror Assembly (OEM LG1613710004) delivers clear, vibration‑free rear vision with reliable anti‑glare function. Choose genuine for safety and durability.
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.
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