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ISUZU Upper Control Arm Ball Joint Assembly with Case-Hardened Alloy Steel Ball Stud and Wear-Resistant Polymer Bearing - Direct OEM Replacement

ISUZU Upper Control Arm Ball Joint Assembly with Case-Hardened Alloy Steel Ball Stud and Wear-Resistant Polymer Bearing - Direct OEM Replacement

Key Attributes

Brand Name:YIMI
Model Number:ISUZU TFR54 4JA1
Place of Origin:China
Minimum Order Quantity:10 pcs
Price:Negotiable
Supply Ability:10000 pcs/month
Delivery Time:5-8 Work Days
Payment Terms:T/T,
Standard Packaging:Neutral Package or as customers’ request

Product Summary

OEM-quality ISUZU ball joint assembly with case-hardened steel stud & sealed polymer bearing. Direct fit for TFR54/4JA1 models. Ensures steering precision, extends tire life, and supports heavy commercial use with maintenance-free or greaseable options.

Product Details

Highlight:

Isuzu upper control arm ball joint

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OEM replacement control arm assembly

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case-hardened alloy steel ball stud

Part Number: 8-94459453-0, 8944594530
Vehicle Appliion: ISUZU TF Series (TFR54, UCR, TFR17, TFR86), D-MAX
Engine Appliion: ISUZU 4JA1 (2.5L Diesel), 4JB1 (2.8L), 4ZE1 (2.6L Petrol)
Position: Front Axle, Upper Control Arm
Material: Case-Hardened Alloy Steel Ball Stud, Wear-Resistant Polymer Bearing, High-Strength Steel Housing
Installation Type: Direct OEM Replacement
Greaseable Design: Standard Zerk Fitting
Service Life: Hundreds Of Thousands Of Kilometers
Product Description
Detailed Specifications & Features
ISUZU 8-94459453-0 8944594530 Upper Control Arm Ball Joint Assembly TFR54 4JA1
ISUZU 8-94459453-0 8944594530 Upper Control Arm Ball Joint Assembly TFR54 4JA1
Part Number 8-94459453-0 8944594530
Product Name Upper Control Arm Ball Joint Assembly
Car Model ISUZU TFR54
Engine Model ISUZU 4JA1
Condition 100% Brand New
Size Standard
Weight Standard
Origin China Mainland
Main Market Middle East, Asia, Africa, South America, North America & Europe
Package Neutral Packing Or Make It As Requested
Warranty 6 Months
Price & Stock Please Contact Us To Get More Information
Material High-strength aluminum alloy & precision bearings
Cooling Type Engine coolant circulation
Installation Direct OEM replacement
Quality Standard OEM equivalent / ISO quality control
ISUZU Upper Control Arm Ball Joint Assembly product image
Features & Advantages
  • OE Quality: Manufactured to strict ISUZU OEM dimensional and material specifiions for a perfect, direct-fit replacement without modifiions.
  • Safety Critical Component: Directly responsible for wheel control, alignment, and steering stability – a failed ball joint can cause immediate loss of vehicle control.
  • Case-Hardened Ball Stud: Induction surface-hardened to prevent pitting, spalling, and wear under heavy commercial loads; maintains smooth articulation throughout service life.
  • Sealed & Pre-Lubried: Integrated grease filling and heavy-duty rubber boot seal keep lubricant in and contaminants out for maintenance-free operation.
  • Greaseable Design: Standard Zerk fitting allows for periodic re-lubriion (recommended every oil change or 8,000–10,000 km) to maximize service life in severe conditions.
  • Wear-Resistant Bearing: High-strength polymer bearing socket provides consistent torque feel, eliminates metal-on-metal contact, and reduces NVH (noise, vibration, harshness).
  • Restores Steering Precision: Eliminates clunking, popping, and wandering – returns factory-correct steering feel and responsive handling.
  • Extends Tire Life: Corrects misalignment caused by worn ball joints, preventing cupping, scalloping, and uneven edge wear.
  • Direct Replacement: Simple bolt-on installation (press fit into control arm) with basic tools and a ball joint press – no modifiions or custom fabriion required.
  • Long Service Life: Engineered for hundreds of thousands of kilometers of commercial operation in daily delivery trucks, construction vehicles, and fleet appliions.
Frequently Asked Questions
Q1: Are you factory or trading company?
A: We're trading company, but we're wholesalers.
Q2: How can I get the price?
A: Please feel free to contact us to learn the price. If with part number, engine model and quantity, we will send the best price as soon as possible.
Q3: What is your terms of packing?
A: Generally, we pack products with neutral packing and outside brown cartons. We also can make it as customers' requirement.
Q4: How about your delivery time?
A: The goods will be sent within 2-5 days if available. Regarding bulk production, delivery time is about 15-45 days after deposit. It depends on the items and quantity of your order.
Q5: What is your terms of delivery and payment?
A: EXW, FOB. Generally, 30% T/T deposit, and balance 70% T/T balance before delivery.
Q6: What is your MOQ?
A: For the products available, we accept any quantity. If out of stock, we need MOQ. Please contact for more details.
Q7: Can you develop new items according to the samples?
A: Yes, we can help to develop new item by your samples.
Q8: What is your sample policy?
A: We can supply sample if available, but customers need to pay the freight cost.
Quality Control
  • Material Verifiion: Ensures metal brackets meet strength and corrosion-resistance standards.
  • Damping Element Testing: Confirms proper elasticity and fluid integrity (where applicable).
  • Dimensional Accuracy: Verified against OE specifiions for precise fit.
  • Visual Inspection: 100% checked for cracks, defects, or manufacturing imperfections.
  • Packaged Safely: Protected to prevent damage during transit.
Packaging and Delivery
  • Neutral export packing or customized packaging available
  • Carton or wooden case for safe transportation
  • Fast delivery for stock items
  • Shipping by Express Air or Sea
Inquiry
For pricing, availability, or bulk purchase of the ISUZU Upper Control Arm Ball Joint Assembly 8-94459453-0 (8944594530) for TFR54 4JA1, Holden Rodeo, and compatible pickup trucks, please contact our sales team for a competitive wholesale quote and expert technical support. We respond to all inquiries within 24 hours.