J69-2804511
Brand:Chery
Model:Tiggo 3X
product name：Bumper bracket
Part Number:J69-2804511
Product Details
Comprehensive Professional Description: Chery Tiggo 3X Bumper Bracket (Part No. J69-2804511)
1. Basic Overview & Core Functional Positioning
The J69-2804511 is an authentic Original Equipment Manufacturer (OEM) bumper bracket, precision-engineered and exclusively manufactured for Chery Tiggo 3X models—covering all production years, trim levels, and engine variants of this popular subcompact SUV, as verified by Chery’s official OEM fitment specifications and global supply chain records. As a critical structural component of the vehicle’s front bumper system, this bumper bracket serves as the primary connection point between the front bumper cover and the vehicle’s chassis frame, playing an irreplaceable role in securing the bumper in place, absorbing and distributing impact forces during minor collisions, and maintaining the structural integrity and aesthetic appearance of the vehicle’s front end. It is a vital part that directly affects the bumper’s stability, collision protection performance, and overall fitment, making it essential for maintaining the Chery Tiggo 3X’s factory-certified structural standards and ensuring optimal performance in daily driving and collision scenarios.
Strategically mounted on the left front side of the Chery Tiggo 3X’s chassis (corresponding to the driver’s side), the J69-2804511 bumper bracket is seamlessly integrated with the vehicle’s front bumper cover, radiator support, and frame rails, forming a robust front-end structural system. Unlike decorative components, this bumper bracket is designed to bear mechanical stress, secure the bumper cover firmly, and act as a buffer during low-speed collisions. Its core function is to anchor the front bumper cover to the chassis, preventing it from loosening, shifting, or detaching during driving (especially on rough roads or when encountering minor impacts). Additionally, it plays a key role in absorbing and dispersing impact energy during minor frontal collisions, reducing damage to the bumper cover, radiator, and other critical front-end components, thereby lowering maintenance costs and protecting the vehicle’s core systems.
For the Chery Tiggo 3X—a subcompact SUV designed for urban commuting, family use, and occasional off-road driving—the reliability and durability of the J69-2804511 bumper bracket are non-negotiable. A faulty, damaged, or improperly installed bumper bracket can lead to a series of issues: loose or misaligned bumper cover, increased wind noise during driving, reduced collision protection, and even damage to adjacent components such as the headlight assemblies, fog lights, or radiator. In severe cases, a damaged bumper bracket may cause the bumper cover to detach during driving, posing a safety hazard to the driver, passengers, and other road users. As a genuine OEM component, the J69-2804511 is produced in strict compliance with Chery’s rigorous structural standards, international automotive manufacturing regulations (including ISO 9001 and IATF 16949), and precise engineering specifications, ensuring consistent performance, perfect fitment, and reliable structural support when it matters most. It is the only authorized replacement part for front bumper bracket maintenance or replacement in Chery Tiggo 3X models, capable of restoring the vehicle’s front-end structural integrity to factory-grade standards and providing drivers with the confidence of safe and stable driving.
2. Premium Material Selection & Precision Manufacturing Process
The J69-2804511 bumper bracket is crafted from high-performance, automotive-grade materials, selected specifically to meet the strict requirements of structural components—prioritizing structural strength, impact resistance, corrosion resistance, and lightweight design. The material selection is optimized to balance durability, mechanical performance, and cost-effectiveness, ensuring the bracket can withstand the harsh operating environment of automotive use (including temperature fluctuations, humidity, road salt, and vibration) while delivering consistent, long-term reliability.
The main body of the J69-2804511 bumper bracket is constructed from high-grade polypropylene (PP) or a blend of polypropylene and ethylene propylene diene monomer (EPDM) rubber, which is the industry standard for modern bumper brackets due to its exceptional balance of strength, flexibility, and cost-effectiveness. This material offers excellent impact resistance, allowing the bracket to absorb minor impact forces without cracking or breaking, and it maintains its structural integrity even in extreme temperature conditions (ranging from -40°C to 85°C). Additionally, the PP material is lightweight, which helps to reduce the vehicle’s overall weight and improve fuel efficiency, while also being resistant to moisture, UV radiation, and chemical degradation (from road salt, cleaning agents, and environmental contaminants).
To enhance structural rigidity and load-bearing capacity, the J69-2804511 bumper bracket is reinforced with glass fiber, which increases the material’s tensile strength (typically 20–30 MPa) and dimensional stability. The glass fiber reinforcement ensures the bracket can withstand the mechanical stress of securing the bumper cover and absorbing impact forces, preventing deformation or breakage during normal use or minor collisions. The mounting points and stress-bearing areas of the bracket are further reinforced with additional material thickness, ensuring they can handle the clamping force of mounting bolts and the dynamic loads encountered during driving.
The surface of the J69-2804511 bumper bracket undergoes a comprehensive anti-corrosion treatment process to protect it from rust, oxidation, and environmental damage. The bracket is first subjected to a surface cleaning and degreasing process, followed by a primer coating that enhances adhesion and corrosion resistance. This is followed by a high-quality powder coating or electrostatic coating, which forms a smooth, durable protective layer that effectively isolates the base material from road salt, moisture, and other corrosive substances. The coating also ensures the bracket matches the color of the vehicle’s undercarriage, maintaining the vehicle’s aesthetic appearance and preventing unsightly rust or discoloration.
The manufacturing process of the J69-2804511 bumper bracket follows a strict, ISO 9001 and IATF 16949 certified production workflow, combining precision injection molding, automated assembly, and rigorous quality control—consistent with modern automotive component manufacturing standards for bumper brackets. The production process begins with the preparation of the PP and glass fiber mixture, which is heated to a molten state (at a temperature of 130–171°C, the melting point of PP) and injected into a precision-machined mold using high-pressure injection molding equipment. This process ensures the bracket is formed with uniform material distribution, a dense internal structure free from pores, cracks, or inclusions, and precise dimensional accuracy that matches the Chery Tiggo 3X’s chassis and bumper cover specifications.
After injection molding, the bracket undergoes a cooling and trimming process to remove any excess material (flash) and ensure the surface is smooth and free from defects. The mounting holes, slots, and alignment features are then precision-machined using CNC equipment to ensure they match the exact dimensions of the vehicle’s chassis mounting points and bumper cover fasteners, with a dimensional tolerance of ±0.1mm. This precision machining ensures perfect fitment and secure attachment during installation.
Before leaving the factory, every single J69-2804511 bumper bracket undergoes a series of rigorous quality inspections, including dimensional accuracy testing, structural strength testing, impact resistance testing, corrosion resistance testing, and fitment testing. Dimensional accuracy testing verifies that all dimensions, including mounting hole positions, bracket thickness, and overall shape, match Chery’s OEM specifications. Structural strength testing ensures the bracket can withstand the required load-bearing capacity without deformation or breakage. Impact resistance testing simulates minor collision scenarios to verify the bracket’s ability to absorb impact energy without cracking. Corrosion resistance testing involves exposing the bracket to salt spray or harsh environmental conditions to ensure the protective coating and base material resist rust and degradation. Only units that pass all inspections are packaged and delivered, guaranteeing that each J69-2804511 bumper bracket meets Chery’s OEM standards and provides reliable structural support for Chery Tiggo 3X models. Additionally, the bracket comes with a 12-month quality guarantee, reflecting the manufacturer’s confidence in its durability and reliability.
3. Structural Design & Key Integrated Components
The J69-2804511 bumper bracket features a sophisticated, integrated structural design, meticulously engineered to match the Chery Tiggo 3X’s front bumper system and chassis frame, ensuring seamless integration, secure attachment, and optimal impact absorption. Its design is optimized to balance structural rigidity, lightweight design, and fitment, while adhering to Chery’s original engineering standards. The overall structure of the bracket consists of a main mounting body, chassis connection points, bumper cover attachment slots, reinforcement ribs, and alignment pins—all working together to deliver reliable structural support and secure fitment.
The main mounting body is the core component of the J69-2804511 bumper bracket, designed with a contoured shape that matches the Chery Tiggo 3X’s chassis frame and front bumper cover. It is a flat, slightly curved structure that provides a stable base for attaching the bumper cover to the chassis. The main body’s thickness is optimized to balance strength and weight, with additional reinforcement in areas that bear the most stress (such as the mounting points and impact absorption zones).
The chassis connection points are critical structural features of the bracket, located on the rear side of the main body. These connection points feature precision-drilled mounting holes that align perfectly with the Chery Tiggo 3X’s chassis frame rails, allowing the bracket to be securely bolted to the chassis using OEM-specified fasteners. The mounting holes are reinforced with metal inserts (where necessary) to enhance load-bearing capacity and prevent the plastic from stripping or cracking under the clamping force of the bolts. The connection points are also designed to absorb and distribute mechanical stress, ensuring the bracket remains securely attached to the chassis even during rough driving or minor impacts.
The bumper cover attachment slots are located on the front side of the main body, designed to mate with the mounting tabs on the Chery Tiggo 3X’s front bumper cover. These slots are precision-machined to ensure a tight, secure fit with the bumper cover, preventing the cover from shifting or loosening during driving. The slots feature a slight taper or locking mechanism that holds the bumper cover in place, even when subjected to vibration or minor impacts. Additionally, the attachment slots are positioned to ensure the bumper cover is aligned correctly with the headlight assemblies, fog lights, and other front-end components, maintaining the vehicle’s aesthetic appearance and aerodynamic performance.
Reinforcement ribs are integrated into the main body of the J69-2804511 bumper bracket, strategically placed to enhance structural rigidity and impact resistance. These ribs run along the length and width of the bracket, creating a grid-like structure that distributes stress evenly across the entire component. The reinforcement ribs also help to prevent the bracket from bending or deforming under load, ensuring it maintains its shape and structural integrity over time. The design of the ribs is optimized based on finite element analysis (FEA), which simulates the stress and impact forces the bracket will encounter during use, ensuring maximum strength with minimal weight.
Alignment pins are small, protruding features located on the main body of the bracket, designed to ensure precise alignment between the bracket, chassis, and bumper cover during installation. These pins fit into corresponding holes in the chassis frame and bumper cover, guiding the bracket into the correct position and preventing misalignment. This ensures the bumper cover is installed evenly and symmetrically, maintaining the vehicle’s front-end aesthetic and ensuring the bracket can effectively absorb and distribute impact forces. The alignment pins also simplify the installation process, reducing the time and effort required for professional technicians to install the bracket.
A key design feature of the J69-2804511 bumper bracket is its impact absorption zone, located at the front edge of the main body. This zone is designed to deform slightly during minor collisions, absorbing impact energy and reducing the force transmitted to the chassis and other critical components. The impact absorption zone is constructed with a slightly thinner material thickness and a series of small, strategically placed notches, which allow it to bend or deform in a controlled manner during impact, rather than cracking or breaking. This controlled deformation helps to protect the bumper cover, radiator, and other front-end components from damage, lowering maintenance costs and extending the life of the vehicle’s front-end system.
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