Premium chassis system front upper control arm for Porsche suspension. OEM 9GT407021D specification with precise fitment, stable suspension control, improved handling performance, and durable quality. Contact us today.



The Front Upper Control Arm is an essential chassis system suspension component designed to maintain vehicle stability and suspension performance. Manufactured according to OEM 9GT407021D specifications, this control arm provides accurate compatibility with the original suspension assembly and ensures reliable replacement performance. As a key part of the chassis system, the upper control arm connects the wheel hub assembly with the vehicle body, helping maintain correct suspension geometry, wheel alignment, and driving balance. It plays an important role in controlling wheel movement and supporting precise handling during acceleration, cornering, and braking. Designed for Porsche 911 992 GT3 applications, this replacement component helps restore original suspension performance and driving confidence. Each product is carefully inspected before shipment to ensure structural integrity, product quality, and installation reliability. It is an ideal solution for professional repair shops, distributors, and automotive aftermarket suppliers requiring high-quality chassis system components.
Product name |
Front Upper Control Arm For Porsche 992 GT3 2019 OE 9GT407021D |
MOQ |
1 Piece |
Shipment Terms |
By Air/by sea/by land/by express |
Package |
All products with carton and wood packing |
Delivery |
Stock products can be shipped once payment done; Nonstock products 7-15 days after payment |
After-sales Policy |
Any products related with shangjia factory production quality will offer after-sales support |
Payment terms |
Via TT,Western Union, Alibaba online. Accept full payment in advance or 30% deposit and 70% balance before shipment. |
OEM service |
speciallized in OEM,ODM order based on clients' requirment |
• Brand: For Porsche
• Model: For 911 992 GT3
• Compatible Years: 2019
• System: Chassis System
• Product Position: Front Upper Control Arm
• OE Number: 9GT407021D
Note: To ensure 100% fitment, please provide your VIN number before placing your order.
• Important Chassis System Suspension Component for Porsche Vehicles
• OEM 9GT407021D Specification Ensures Reliable Compatibility
• Controls Suspension Geometry and Wheel Movement
• Helps Maintain Proper Wheel Alignment and Driving Stability
• Supports Precise Handling Performance During Driving
• Reduces Suspension Wear Caused by Incorrect Alignment
• Durable Structure for Long-Term Suspension Operation
• Direct Replacement Design for Efficient Installation
• Suitable for Chassis Repair and Suspension Maintenance




Q: How do I confirm this control arm fits my vehicle?
A: Provide your VIN number, and we will confirm compatibility with your Porsche suspension system.
Q: What system does this control arm belong to?
A: This product belongs to the chassis system and is part of the vehicle suspension assembly.
Q: What is the main function of the upper control arm?
A: The upper control arm helps maintain suspension geometry, wheel alignment, and vehicle handling stability.
Q: Is this component suitable for suspension repair?
A: Yes, this control arm is designed as a replacement component for chassis and suspension repair applications.
Q: What is the warranty policy?
A: All products include a 1-month warranty against defects.
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