Product Introduction

• Structure: Composed of a high-transmittance convex tempered glass lens, impact-resistant ABS plastic housing with a matte black finish, and a fixed metal mounting bracket. It comes with a foam sealing pad to prevent water and dust ingress, ensuring a secure, rattle-free fit.

• Performance: The convex lens provides a wide-angle field of view, eliminating blind spots near the right front wheel and side of the vehicle. The tempered glass is impact-resistant and shatterproof, while the sealed housing and foam pad protect against water, dust, and vibration for reliable performance in harsh conditions.

Core Function

1. Blind Spot Elimination: Provides a wide-angle view of the right front wheel and lower side of the vehicle, eliminating blind spots that the main mirror cannot cover, which is critical for safe lane changes, turns, and low-speed maneuvering.

2. Impact Resistance: The tempered glass lens and robust ABS housing withstand impacts from road debris and minor collisions, maintaining clear visibility.

3. Weather Protection: The sealed housing and foam pad prevent water, dust, and mud from entering the mirror assembly, ensuring clear vision in rain, snow, and dusty conditions.

Side Mirror 712W63730-6573 Sinotruk Sitrak – Factory Direct OEM Replacement

When your Sitrak truck needs a reliable side mirror replacement, precision fitment and optical clarity are non-negotiable. The Side Mirror 712W63730-6573 Sinotruk Sitrak from Mettlead delivers exactly that — an OEM-grade exterior mirror assembly engineered to restore full rear-view visibility and keep your fleet moving safely. As a direct factory supplier of genuine Sinotruk Sitrak truck parts, we ensure you get authentic quality at a competitive wholesale price, without the middleman markup.

Why This Sinotruk Sitrak Side Mirror Stands Out

Choosing the right side mirror for your heavy-duty truck goes far beyond aesthetics. Here’s why fleet managers and procurement professionals across Africa, the Middle East, Southeast Asia, and Latin America trust this particular OEM part number:

• Exact OEM Fitment: Manufactured to match the original Sinotruk Sitrak specifications, the 712W63730-6573 side mirror drops directly into place with no modifications required. As a result, you eliminate downtime caused by incompatible aftermarket alternatives.
• Superior Optical Clarity: The mirror glass features anti-glare coating and a wide-angle convex surface, providing drivers with a clear, distortion-free view of adjacent lanes and blind spots — even in harsh weather conditions.
• Durable Housing Construction: Built with high-impact ABS plastic and UV-resistant finish, the mirror housing withstands extreme temperatures, road vibrations, and prolonged sun exposure without cracking or fading.
• Integrated Heating Element (where applicable): For cold-climate operations, the built-in heating function prevents fog and ice buildup on the mirror surface, ensuring year-round visibility.
• Aerodynamic Profile: The streamlined design reduces wind noise and drag at highway speeds, contributing to fuel efficiency across long hauls.

Application and Compatible Vehicle Models

The Side Mirror 712W63730-6573 is specifically designed for the Sinotruk Sitrak series of heavy-duty trucks. More specifically, it fits seamlessly into the following vehicle platforms:

• Sinotruk Sitrak C7H 6×4 Tractor
• Sinotruk Sitrak C7H 4×2 Tractor
• Sinotruk Sitrak G7 Series Cargo Truck
• Sinotruk Sitrak C5H Medium-Duty Platform

Whether your trucks are hauling containers across port corridors, transporting bulk goods on interstate highways, or navigating construction zones, this side mirror ensures drivers maintain full situational awareness. Furthermore, because it matches the factory-original mounting points and wiring harness connectors, installation takes a single technician less than 30 minutes — getting your vehicle back on the road fast.

Looking for more cab components for your Sitrak fleet? Browse our complete Truck Cab Parts collection or explore the full Sitrak Heavy-Duty Parts catalog for matching accessories.

Technical Specifications – Side Mirror 712W63730-6573

OEM and Custom Packaging Capabilities

At Mettlead, we understand that different markets have different branding needs. That’s precisely why we offer flexible OEM and white-label solutions for the Side Mirror 712W63730-6573 Sinotruk Sitrak:

• White-Label Packaging: Need to sell under your own brand? We provide neutral or custom-printed packaging with your logo, part numbers, and barcodes — ready for direct resale.
• Custom Bundling: Pair side mirrors with complementary cab parts (mirror arms, cover caps, wiring harnesses) for value-added kits that increase your average order value.
• Strict Quality Control: Every mirror assembly undergoes a multi-point inspection — including reflectivity testing, housing stress tests, and electrical continuity checks — before leaving our facility in China.
• Flexible MOQ: Whether you’re ordering a trial batch of 10 units or stocking 1,000+ pieces for a regional distribution center, we accommodate orders of all sizes.

For a comprehensive view of all available Sinotruk Sitrak truck components, visit our Sinotruk Sitrak Truck Parts Full Category Guide.

Customer Case Study: Bulk Side Mirror Order for East African Fleet

In early 2024, a fleet management company operating over 120 Sinotruk Sitrak C7H tractors across Kenya and Tanzania reached out to Mettlead with an urgent need. Multiple vehicles had sustained side mirror damage due to tight road conditions and frequent bush-route operations. They needed the exact Side Mirror 712W63730-6573 Sinotruk Sitrak part — and they needed it fast.

After verifying the part number and confirming left-side and right-side quantities, our team prepared 85 mirror assemblies for shipment within 5 business days. The client received OEM-matched mirrors with custom packaging bearing their internal part codes, which streamlined their warehouse intake process considerably. Moreover, because every unit passed our pre-shipment quality inspection, the installation rejection rate was zero.

The result? All 85 mirrors were installed across the fleet within two weeks, and the client subsequently placed a recurring quarterly order for Sitrak cab and body parts. This is the kind of partnership Mettlead builds — reliable supply, genuine parts, no surprises.

Frequently Asked Questions – Side Mirror 712W63730-6573

Is the 712W63730-6573 side mirror an original Sinotruk part or aftermarket?

This side mirror is manufactured to OEM specifications, meaning it matches the exact dimensions, materials, and performance standards of the original factory-installed mirror on Sitrak trucks. It is sourced directly from Sinotruk-certified supply chain partners, so you can install it with complete confidence in its fitment and durability.

Does this Sitrak side mirror include the mounting bracket and wiring harness?

Yes. The Side Mirror 712W63730-6573 ships as a complete assembly, including the mirror glass, housing, mounting bracket, and electrical connector (for heated or electric-adjust models). Consequently, you won’t need to source additional hardware for installation.

Can I order just the mirror glass without the full housing?

While our standard offering is the complete assembly, we can supply replacement mirror glass separately for bulk orders. Simply specify your requirement when you contact us, and our parts team will confirm availability and pricing.

How do I confirm whether I need the left-side or right-side mirror?

Side designation follows the driver’s perspective while seated. The left mirror sits on the driver’s side (for left-hand-drive Sitrak trucks common in most export markets). When placing your order, please confirm your truck’s steering configuration so we ship the correct unit.

What is the lead time for shipping the 712W63730-6573 side mirror?

For in-stock quantities, we typically dispatch within 2–3 business days. Larger orders or white-label packaging requests may require 7–10 business days for preparation. Once shipped, transit time depends on your chosen freight method — air express typically arrives in 5–7 days, while sea freight takes 20–35 days depending on destination port.

Does Mettlead offer a warranty on this side mirror?

Absolutely. Every Side Mirror 712W63730-6573 Sinotruk Sitrak unit carries a 12-month manufacturer warranty covering defects in materials and workmanship. If a mirror arrives damaged or fails under normal use within the warranty period, we’ll replace it at no additional cost.

Ready to Order Your Sinotruk Sitrak Side Mirror?

Getting the Side Mirror 712W63730-6573 Sinotruk Sitrak at factory-direct pricing is simple. Whether you need a single replacement or a bulk shipment for your entire fleet, Mettlead makes the process fast, transparent, and hassle-free.

Here’s how to get started:

1. Send us your part number, required quantity, and preferred shipping method.
2. Receive a detailed quotation within 24 hours — including unit price, packaging options, and estimated delivery date.
3. Confirm your order with flexible, secure payment options (T/T, L/C, Trade Assurance).
4. Track your shipment from our China warehouse to your door.

Contact Us Now to request your quotation or ask our parts specialists any technical questions. We’re also happy to arrange a factory visit if you’d like to see our quality control processes firsthand.