1. Pengenalan
This manual provides comprehensive instructions for the installation, operation, and maintenance of your YITAMOTOR 6-inch Black-Aluminum Running Boards. Please read this manual thoroughly before beginning installation or use to ensure proper fitment, safe operation, and longevity of the product. Retain this manual for future reference.

Image 1.1: YITAMOTOR 6-inch Black-Aluminum Running Boards.
2. Keserasian Kenderaan
These running boards are designed for specific vehicle configurations. Verify your vehicle's cab type before installation.
- Serasi dengan: 2019-2025 Chevy Silverado/GMC Sierra 1500 Double Cab, 2020-2025 Silverado Sierra 2500HD/3500HD Double Cab.
- Penting: Only fits Double Cab models with 2 full-size front doors and 2 narrower rear doors.
- Tidak serasi dengan: Crew Cab models (4 full-size doors), Standard Cab models, or 2019 Silverado & Sierra 1500 LD & Limited, and 2019 Silverado & Sierra 2500HD & 3500HD.

Image 2.1: Visual guide for compatible Double Cab and incompatible Crew Cab and Standard Cab truck configurations.
3. Apa yang ada di dalam Kotak
Please inspect the package contents upon receipt to ensure all components are present and undamaged:
- 1 x Left Running Board
- 1 x Right Running Board
- 1 x DIY Installation Instructions
- All necessary mounting brackets
- Semua perkakasan pemasangan yang diperlukan
4. Persediaan (Pemasangan)
The YITAMOTOR running boards are designed for a straightforward bolt-on installation process, typically requiring no drilling for compatible vehicles. All required mounting hardware and detailed installation instructions are included in the package.
- Review Arahan: Carefully read the provided DIY installation instructions before starting.
- Sediakan Kenderaan: Pastikan kenderaan berada di permukaan yang rata dan disokong dengan kukuh.
- Kenal pasti Titik Pelekap: Locate the factory mounting points on your vehicle's frame.
- Lampirkan Kurungan: Secure the mounting brackets to the vehicle's frame using the supplied hardware. Do not fully tighten at this stage.
- Mount Running Boards: Attach the running boards to the installed brackets. The unique slide rail design allows for adjustable positioning to achieve optimal placement.
- Laraskan dan Kencangkan: Adjust the running boards to your desired position, then securely tighten all bolts and nuts.
- Semakan Akhir: Verify that all components are securely fastened and the running boards are stable.
Pemasangan profesional disyorkan untuk keselamatan dan prestasi optimum.

Image 4.1: Unique slide rail design for adjustable installation position.
5. Beroperasi
These running boards provide a stable and secure step for easier entry and exit from your vehicle. Each side is designed to support a weight of up to 450 pounds.
- Permukaan Pijakan: The running boards feature high-quality, slip-resistant ABS plastic-covered pads to prevent slipping, even in adverse weather conditions.
- Kapasiti Berat: Do not exceed the maximum weight limit of 450 pounds per side to ensure safety and prevent damage to the running boards or vehicle.

Image 5.1: Ultra-wide pedal design for enhanced safety and comfort.

Image 5.2: Illustration of the 450 lbs weight capacity per side.
6. Penyelenggaraan
Regular maintenance will help preserve the appearance and structural integrity of your running boards.
- Pembersihan: Clean the running boards regularly with mild soap and water. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Ketahanan Bahan: Constructed from a durable aluminum alloy with a black powder-coated finish, these running boards are designed to be wear-resistant, rust-resistant, and UV-resistant, preventing discoloration.
- Rintangan kakisan: The materials are tested to resist salt spray corrosion, making them suitable for various weather conditions.
- Pemeriksaan: Periodically check all mounting hardware for tightness and signs of wear. Re-tighten any loose fasteners as needed.

Image 6.1: Comparison highlighting the rust-resistant aluminum alloy construction.

Image 6.2: Demonstration of high salt spray resistance in winter conditions.
7. Penyelesaian masalah
If you encounter issues with your running boards, consider the following:
- Loose Fit: If the running boards feel loose or unstable, re-check all mounting bolts and nuts. Ensure they are tightened to the manufacturer's specifications.
- Bunyi Luar Biasa: Squeaking or rattling may indicate loose hardware or contact between components. Inspect all connection points and re-tighten as necessary.
- kerosakan: In case of visible damage to the running boards or mounting hardware, discontinue use and contact YITAMOTOR support for assistance.
For persistent issues or concerns, professional inspection and repair are recommended.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | YITAMOTOR |
| Nombor Model | K7R2OT6 |
| bahan | aluminium |
| warna | Black-6in |
| Kemasan Luaran | Matte |
| Dimensi Item (L x W x H) | 77 x 6 x 1.97 inci |
| Berat Barang | 38.1 paun |
| Had berat | 450 paun |
| UPC | 840332350554 |
| Jenis Kesesuaian Automotif | Kesesuaian Khusus Kenderaan |
9. Waranti & Sokongan
For information regarding product warranty, please refer to the documentation included with your purchase or contact YITAMOTOR customer support directly. YITAMOTOR is committed to providing quality products and support.
For assistance, please visit the official YITAMOTOR store or contact their customer service department.
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