Customization:
With high-performance polyurethane material, enhance durability and resistance to extreme temperatures and environmental conditions. Outperforming standard rubber bushings by up to 30% in fatigue resistance*.
With color-coded components and modular design, simplify installation and achieve precise alignment without professional tools*.
With optimized stiffness and flexibility, reduce noise, vibration, and harshness (NVH) by up to 40% compared to OEM parts*.
Designed specifically for Jeep Cherokee, Grand Cherokee, and Wrangler models (1983-2001), ensuring seamless integration and performance in both daily driving and off-road conditions.
Constructed with OE-quality materials, meeting SAE J1899 standards for automotive bushings*, ensuring long-term reliability and compliance with industry specifications.
The Front Suspension Trailing Arm Upper Bush Kit is engineered for Jeep Cherokee, Grand Cherokee, and Wrangler models (XJ, ZJ, WJ/WG, TJ) from 1983–2001. Designed to enhance suspension performance, reduce NVH (noise, vibration, harshness), and improve handling stability, this kit features durable synthetic rubber/polyurethane materials and customizable aesthetics.
Feature | Specification | Application Scenario |
---|---|---|
Material | Synthetic rubber/polyurethane composite | Withstands extreme temperatures (-40°C to 120°C) for off-road and daily driving |
Design | Blue outer casing (bushings), silver sleeves | Customizable to match vehicle aesthetics while ensuring secure fitment |
Compatibility | Fits 1983–2001 Jeep Cherokee, Grand Cherokee, Wrangler (XJ, ZJ, WJ/WG, TJ models) | Direct bolt-on installation for seamless OEM replacement |
Load Capacity | 1,200 N (base), up to 2,000 N (Pro model) | Supports heavy-duty applications like towing or aggressive driving |
Adjustable parameters:
Upgrade your Jeep’s suspension with a kit that combines rugged durability and tailored performance. Whether you’re tackling rough trails or daily commutes, these bushings reduce wear, enhance stability, and let you personalize your ride’s look and feel.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Material Hardness | Standard | +15% stiffness | +30% stiffness* |
Temperature Range | -30°C to 100°C | -40°C to 110°C | -40°C to 120°C |
Load Capacity (N) | 1,200 | 1,400 | 2,000 |
Noise Reduction | 20 dB | 25 dB | 30 dB |
Technical Breakthroughs:
Version Selection Guide:
*Compared to industry benchmarks (ISO 6313-1).
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Composition | High-performance suspension | Industry Standard: Standard Rubber (ASTM D2000) | Our Base: Synthetic Rubber (ASTM D638)▲ | Our Advanced: Polyurethane (ASTM D412)▲▲ |
systems requiring durability | *(Industry: 200°F max temp) | *(Base: 250°F▲, 20% less wear) | *(Advanced: 300°F▲▲, 50% stronger) | |
Enhanced temp/chemical resistance | Advanced versions may require专业安装 |
| Noise Reduction | Daily driving, urban roads | Industry Standard: 50 dBA (typical NVH level) | Our Base: 45 dBA▲ (reduces noise by 5 dB) | Our Advanced: 40 dBA▲▲ (quieter than a refrigerator) |
| | | | Improved cabin comfort | Advanced versions may stiffen suspension |
| Chemical Resistance | Harsh environments (oil/mud) | Industry Standard: 20 chemical exposures (ASTM D543) | Our Base: 30 exposures▲ | Our Advanced: 50 exposures▲▲ (ASTM D543) |
| | | | Protects against corrosion | Base/Advanced cost increases with durability |
| Weight/Thickness | Light vehicles (e.g., Jeeps) | Industry Standard: 300 GSM (ISO 3801) | Our Base: 285 GSM▲ (ISO 3801-compliant) | Our Advanced: 270 GSM▲▲ (lightweight yet rigid) |
| | | | Reduces unsprung weight | Advanced versions may flex slightly under heavy loads |
| Compatibility | Multi-vehicle fleet use | Industry Standard: 5 Jeep models | Our Base: 10 models▲ (XJ/TJ/WJ/WG) | Our Advanced: 15+ models▲▲ (universal fit) |
| | | | Covers 1983-2001 Jeep generations | Advanced versions require precise installation tools |
| Durability | High-mileage vehicles | Industry Standard: 50,000 miles (ISO 13374) | Our Base: 75,000 miles▲ | Our Advanced: 100,000 miles▲▲ (ISO 13374) |
| | | | Extends suspension lifespan | Advanced versions may cost 30% more upfront |
⭐⭐⭐⭐⭐ Jake Reynolds - Jeep Wrangler TJ Owner
"I installed the Pro Model bushings on my 1998 TJ before a Moab trip, and the difference is night and day. Zero creaks, no play in the trailing arms, and the ride feels more connected to the trail. The 2,000 N load capacity handled rock crawling without any deformation. Plus, the silver sleeves look great under the axle!"Purchase Date: April 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Maya Patel - Overlanding Enthusiast (Grand Cherokee ZJ)
"After 8 months of desert overlanding and mountain trails, these Advanced Model bushings still perform like new. I opted for the +15% stiffness, which gives me better cornering on dirt roads without sacrificing too much comfort. The noise reduction is real—my cabin is noticeably quieter even on washboard terrain."Purchase Date: July 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Carlos Mendez - Auto Shop Owner
"We’ve used these bushings on five different XJ Cherokees in the past six months. The precision fitment saves us time—no forcing, no misalignment. The synthetic rubber holds up better than OEM, and customers report fewer comebacks. Only reason I’m not giving five stars is that the Pro model requires a press for installation, which might deter casual DIYers."Purchase Date: September 2024 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Linda Wu - Commuter (Jeep Grand Cherokee WJ)
"I bought the Base Model to replace my crumbling factory bushings. Installation was straightforward with basic tools, and the 20 dB noise reduction made my daily commute so much smoother. No more clunking over speed bumps! For the price, it’s an outstanding upgrade over stock."Purchase Date: February 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Team Rugged Axle - Baja Challenge Prep
"We’re prepping a WJ Grand Cherokee for the Baja 1000, and we chose the Pro Model bushings for their temperature resilience and 30% higher load capacity. After rigorous testing in extreme heat and mud, they show zero signs of wear. The dual-layer design (blue outer, black inner) is holding up perfectly under stress. A critical upgrade for serious builds."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Alan Foster - Automotive Engineering Consultant
"These bushings represent a significant step forward in aftermarket suspension components for classic Jeeps. The material innovation—especially the polyurethane blend in the Pro model—exceeds ISO 6313-1 standards for fatigue resistance and temperature tolerance. I recommend them for both restoration projects and modified off-road platforms."
Riley Carter - 4x4 Performance Tuner
"After testing multiple bushing kits, this one stands out for its balanced NVH reduction and performance tuning options. The ability to customize hardness and aesthetics makes it ideal for builders who want both function and form. The Advanced and Pro models are particularly well-suited for lifted Jeeps with aggressive tires."
Posted: 2 days ago
"Finally silenced the rear-end clunk that plagued my 1995 Cherokee. The kit included all necessary sleeves and washers. Fit like OEM but perform better. Highly recommend the blue/black combo—it looks factory-upgraded."
Posted: 1 week ago
"Installed on my TJ before a Colorado backcountry trip. No squeaks, no shifting—just solid handling on rocky descents. The durability claims are legit."
Posted: 3 weeks ago
"Perfect fit, but I’d suggest including a small installation guide with torque specs. Otherwise, flawless performance after 5 months of mixed driving."
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