Xingtai Refined Machinery and Auto Accessory Co., Ltd. is one of the leading manufacturers and suppliers of 4x4 tough urethane bushing kit in China. We are committed to providing high quality auto parts made in China with low price. Welcome to wholesale bulk durable 4x4 tough urethane bushing kit from our factory. We also accept customized orders.

Compatible Car Brand And Model
TOYOTA FJ CRUISER 2009-2018-GSJ1-4WD
TOYOTA LAND CRUISER PRADO 2010-on-150 Series
Fitting Position
Front and Rear
Kit Includes
| Component Name | Part Code | Specifications |
| Front Control Arm Lower Bush Kit | RFK4051K | 4B, 4T, 8W, 4S |
| Front Control Arm Upper Bush Kit | RFK2845K | 4B, 4T, 4S |
| Front Steering Rack & Pinion Mount Bush | RFK4056K | 4B, 2T, 4W |
| Rear Panhard Rod Bush Kit | RFK2836K | 2B, 2T |
| Rear Trailing Arm Lower Bush Kit | RFK2461K | 4B, 4T |
| Rear Trailing Arm Upper Bush Kit | RFK1760K | 8B, 4T |

Product Specifications
| Item | Details |
| PRODUCT NAME | Front Rear Suspension Control Arm Poly Bushing Kit |
| MATERIAL | Polyurethane+Steel |
| BRAND | PUBUSH |
| SKU | RFK242K |
| SIZE | Standard |
Product Description
✔ Standard OEM rubber bushings frequently struggle to handle the brutal forces and extreme axle articulation encountered during demanding off-road excursions. Experience a dramatic increase in off-road stability and chassis control by equipping your vehicle with the premium 4x4 Tough Urethane Bushing Kit. Essentially, whether you are crawling over large boulders or traversing muddy tracks, this kit optimizes your suspension's articulation and tire traction. Crucially, it drastically minimizes dynamic steering drift, allowing drivers to maintain a straight line through deep ruts and rocky washouts. As a result, your vehicle's suspension will work more efficiently to absorb harsh trail impacts and maintain traction. Trust this exceptional product to keep your chassis rigid and your handling predictable on every single journey you take.
✔ The secret to its outstanding off-road performance lies in the advanced polyurethane compound, designed for maximum load capacity. Importantly, due to its superior chemical resistance, the material does not soften or rot when exposed to mud, grease, or water. It provides exceptional tear resistance and tensile strength, allowing the bushings to survive the most abusive off-road conditions. Included heavy-walled steel sleeves are zinc-plated to prevent rust and ensure a perfect fit with factory mounting bolts. With high manufacturing precision, these bushings prevent misalignment and maintain reliable suspension geometry in extreme conditions. These tight manufacturing tolerances completely eliminate play, ensuring the suspension operates exactly as the original automotive engineers intended.
Product Advantages
✔ Equipping your vehicle's suspension with the 4x4 Tough Urethane Bushing Kit translates directly into more predictable handling and reduced body sway on uneven terrain. As a result, this stability ensures that your alignment settings remain constant, preventing the steering wheel from pulling on bumpy trails. While offering superior stiffness, the polyurethane compound is engineered to damp harsh impacts without transmitting excessive cabin noise. The reduction in suspension play ensures that every steering adjustment is immediately translated into positive vehicle direction changes. You will feel a firmer, more positive connection to the ground, maximizing tire contact patch area and grip. By choosing this premium component, you are ensuring your chassis remains extremely stable and composed during technical trail driving.
✔ Unlike standard rubber parts that need frequent replacement, these rugged polyurethane bushings offer a virtually maintenance-free lifespan. Practically speaking, it is a smart, durable investment that protects your chassis, reduces tire wear, and maintains the safety of your rig. Precision-molded to exact factory specifications, the components offer a hassle-free, direct-fit installation with no modifications required. Upgrade your rig today to experience the perfect combination of structural strength, trail precision, and legendary durability. Upgrade your suspension today to restore your vehicle's steering precision and conquer the toughest off-road trails with ease. Trust this high-grade polyurethane kit to deliver unmatched stability, reliable control, and outstanding road performance for many miles to come.
Production Process and Quality Control
We have established a standardized, end-to-end production system that exercises rigorous control at every stage-from raw material procurement to the dispatch of finished goods-to ensure product stability and durability. The production process comprises eight core stages: raw material selection, mold setup, metal component pretreatment, rubber injection molding and vulcanization, precision trimming, performance testing, finished product sorting, and final packaging.
We use only high-quality rubber, polyurethane, and metal materials. Before entering the production line, all materials undergo testing for hardness, toughness, and aging resistance to eliminate substandard inputs at the source. Our production process incorporates multiple in-process inspections: semi-finished products undergo batch sampling, while finished products are subjected to 100% inspection. Key performance indicators-such as sealing integrity, vibration damping, and resistance to wear and high temperatures-are strictly verified to ensure compliance with international export requirements and industry standards. Our products feature high precision, excellent toughness, superior aging resistance, and a long service life, making them suitable for a wide range of complex road conditions and vehicle operating environments.
Warranty
✔ All Pubush bushings carry a 1-year warranty against material & workmanship defects, valid from delivery date. Warranty excludes damage from misuse, neglect or wrong installation.
FAQ
Q: Do you accommodate on-site factory inspections and product viewing?
A: Yes, we welcome domestic and international clients to visit our factory, tour the production lines, and inspect product quality at any time.
Q: Does the factory hold relevant certifications and quality management systems?
A: We are ISO9001 certified and hold multiple patented formulas for wear-resistant and high-temperature-resistant rubber materials. Our production process is subject to standardized control; all products meet export quality standards, and we can provide comprehensive quality inspection documentation.
Q: Do you offer OEM/ODM customization and mold development based on drawings or samples?
A: We offer full support for these services. We can develop molds and manufacture products based on samples, drawings, part numbers, or dimensional specifications provided by the client. We provide a one-stop solution covering mold design, machining, trial production, and mass production, catering to needs such as private labeling, export-specific orders, and market-specific customization.
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