We adhere to strict industry standards, ensuring that every automotive part meets the highest levels of safety, durability, and performance.
- +86 182 9759 9683
- aha@alsettevs.com
- Mon - Fri: 9:00 - 19:00
25 Years Manufacturing Precision Automotive Body Panel Tooling.
We guarantee that our Aftermarket doors are made from 100% aluminum alloy, matching the original factory thickness and fitment.
Specifically designed for collision repair centers, parts distributors, and fleet managers, our selection of aftermarket doors for Tesla Model 3 and Model Y offers a compelling alternative to expensive OEM parts without compromising on quality or fitment.
We adhere to strict industry standards, ensuring that every automotive part meets the highest levels of safety, durability, and performance.
Our aftermarket doors are made from 5182 aluminum alloy. This is the same grade used by some car brands for their original parts. It’s an alloy with magnesium and manganese, offering good strength and strong corrosion resistance.
For every batch of aluminum we purchase, we have strict quality requirements:
| Parts Model | Material | Thickness/MM | Weight（N.W）/KG | Size(L*W*H)/CBM |
|---|---|---|---|---|
| Model 3 Front Door | Full Aluminum | Outter: 1.0/Inner: 1.2 | 8.1±0.1KG | 126*20*92(CM) /0.2CBM |
| Model 3 Rear Door | Full Aluminum | Outter: 1.0/Inner: 1.2 | 6.5±0.1KG | 118*21*79(CM) / 0.2CBM |
| Model Y Front Door | Full Aluminum | Outter: 1.0/Inner: 1.2 | 9.7±0.1KG | 133*105*21(CM) / 0.4CBM |
| Model Y Rear Door | Full Aluminum | Outter: 1.0/Inner: 1.2 | 8.2±0.1KG | 125*96*25(CM) / 0.4CBM |
We ensure every doors matches OEM standards for a perfect fit. Partner with us for reliable quality that reduces installation problems and builds customer confidence in your supply.
Our mandatory minimum of 3 on-vehicle test fits for every hood design includes precise checks on:
Standardized production is key to consistent quality. Following precise steps and strict controls minimizes defects, ensuring every Tesla door reliably meets exacting specifications for fit, finish, and safety performance.
Surface flatness is paramount for aftermarket aluminum door panels, directly impacting vehicle aesthetics, panel fitment, and the final paint finish quality. At Alsette, we understand this critical requirement. We implement a comprehensive, multi-stage quality control system throughout our manufacturing process to guarantee exceptional surface integrity for our aftermarket Tesla door panels. Our meticulous attention to detail ensures our products meet the high expectations of our international partners.
Premium Materials:
We start with top-grade aluminum, inspected for perfect flatness and consistency upon arrival.
Precision Tooling:
Our high-accuracy dies are expertly designed and maintained to stamp panels flawlessly.
Controlled Stamping:
We use advanced presses with optimized settings (speed, pressure) for uniform panel shaping.
Low-Distortion Assembly:
We join panels using methods like SPR, laser welding, and adhesives with precise fixtures to prevent warping.
Protective Handling:
Careful handling and custom storage protect panels from damage or bending after production.
Strict Final Checks:
We combine expert visual inspection with precise CMM/scanning measurements to verify final surface flatness.
| Parts | Model 3 | Model Y | Model S | Model X | Model 3 Highland |
|---|---|---|---|---|---|
| Hood | Full Aluminum | Full Aluminum | Full Aluminum | Full Aluminum | Full Aluminum |
| Front Fender | Iron | Iron | Full Aluminum | Full Aluminum | Iron |
| Doors | Full Aluminum | Full Aluminum | Full Aluminum | Full Aluminum | Full Aluminum |
| Rear Fender | Iron | Iron | Iron | Iron | Iron |
| Trunk Lid | Iron | Iron | Iron | Iron | Iron |
**Use this table to quickly identify whether original Tesla body parts are aluminum or steel, simplifying your procurement process.
We use high-quality 5182 aluminum alloy that meets automotive industry standards. The performance and durability are rigorously tested, aiming to closely match or meet OEM standards in terms of material properties. We select materials based on the original specifications for the specific Tesla model and year.
Our main advantages include: 1) Precise Fitment: Saves installation time and costs. 2) High-Quality Materials & Processes: Ensures durability and safety. 3) Strict Quality Control: Guarantees product consistency and reliability. 4) Tesla Focus: Deeper understanding and specialized experience. 5) Competitive Pricing: Offers a high value-for-money solution.
Our minimum order quantity (MOQ) for different models is 5 units. However, for orders with warehouses in China or directly whole containers, there is no MOQ requirement for individual parts as long as the total quantity is sufficient.
We understand that market demands can be time-sensitive. For long-term partners, we will do our best to coordinate production to accommodate reasonable urgent order requests. We recommend communicating your needs in advance so we can plan accordingly.
This is one of our core strengths. We utilize advanced 3D scanning and reverse engineering techniques to obtain precise data. Combined with meticulous mold design/manufacturing and rigorous real-vehicle fitment tests, we ensure our doors align perfectly with the original car body. This guarantees consistent panel gaps, smooth body lines, and reduces installation difficulty and labor time for repair shops.
Currently, we reliably supply aftermarket doors for Tesla Model 3 and Model Y. We are also actively developing the Model 3 and Model Y High Land doors, and we continuously monitor the market to develop parts for new models.
Our monthly production capacity for Tesla doors is approximately 1000 units. The standard lead time for a typical order is usually around one week. Upon receiving your specific order requirements, the exact time will be confirmed based on the order quantity, specific product model, and our current production schedule.
Please inform us of the specific models, years, and quantities you are interested in, and we will provide you with a detailed official quotation. We offer competitive pricing, and tiered volume discounts are available for larger quantity orders.
Partner with us for custom product modifications. Our in-house design team creates tailored solutions, including unique hood styles, for global clients.
Leveraging the latest 3D modeling technology, we rapidly generate production-ready product sketches and designs.
We confirm mold details with the client, conduct multiple debugging phases, and arrange trial production runs for validation.
Following client approval based on trial runs, we initiate efficient, large-scale manufacturing to meet volume requirements.
Dive into genuine chat conversations where our valued clients confirm their decision to partner with us. These screenshots offer a transparent look at the trust placed in our services and the moment they said “yes” to their purchase.
We understand that safe delivery is paramount. Our multi-stage packaging process is specifically designed to protect your door during transit, focusing on common vulnerability points.
| Feature | Sea Freight | Air Freight | Rail Freight |
|---|---|---|---|
| Time | Slowest (Weeks/Months) | Fastest (Days) | Moderate (Days/Weeks) |
| Cost | Lowest | Highest | Moderate |
| Best For | Large/Heavy items, Low Cost | Urgent/High-Value items, Speed | Balanced Speed & Cost (where available) |
**Our Recommendation: Sea Freight. For the most cost-effective way to ship the Hoods, especially larger or heavier items where transit time is less critical. For more, please check our shipping guide.
This guide provides estimated loading quantities for common automotive body panels (Doors, Fenders, Hoods, Tailgates) in standard shipping containers. The figures presented are intended to assist with preliminary procurement planning and logistical estimations.
| Parts | 20ft GP | 40ft GP | 40ft HC |
|---|---|---|---|
| Model 3/Y Hood | 150PCS | 300PCS | 350PCS |
| Model 3/Y/S/X Fender | 150PCS | 300PCS | 350PCS |
| Model 3 Door | 150PCS | 300PCS | 350PCS |
| Model 3 Trunk Lid | 70PCS | 140PCS | 170PCS |
| Model Y Door | 70PCS | 140PCS | 170PCS |
| Model Y Trunk Lid | 40PCS | 80PCS | 95PCS |
| Model S/X Hood | 70PCS | 140PCS | 170PCS |
| Parts | Scenario 1 | Scenario 2 | Scenario 3 |
|---|---|---|---|
| Model 3/Y Hood | 50PCS | 50PCS | 100PCS |
| Model 3/Y/S/X Fender | 200PCS | 100PCS | 100PCS |
| Model 3 Door | 40PCS | 0PCS | 20PCS |
| Model 3 Trunk Lid | 20PCS | 0PCS | 10PCS |
| Model 3/Y Rear Fender | 20PCS | 20PCS | 20PCS |
| Model Y Door | 0PCS | 40PCS | 20PCS |
| Model Y Trunk Lid | 0PCS | 20PCS | 10PCS |
| Model S/X Hood | 0PCS | 0PCS | 10PCS |
Aftermarket door installations may require adjustments due to deviations from OEM specifications. This guide covers common fitment challenges and their resolutions.
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