Description
Product Overview
The Sunsong Rack Pinion Seal Kit is designed for precise steering system maintenance. Featuring a machined exterior, the kit ensures a tight, durable seal that resists wear and leakage. Weighing only 4 ounces, its compact package (8.9 x 5.75 x 1.26 inches) makes storage and handling effortless. Engineered in the United States, each component meets OEM specifications, guaranteeing a seamless fit for the designated vehicle models.
Usage
Ideal for automotive repair shops and DIY owners, this kit restores the integrity of rack and pinion assemblies in passenger cars and light trucks. Install the seal during routine steering maintenance, after fluid leaks, or when rebuilding the steering rack. Its vehicle‑specific design eliminates guesswork, ensuring quick installation and reliable performance on the road.

Why Choose Us
Sunsong combines American engineering with rigorous quality control. Each seal undergoes dimensional testing to match OEM tolerances, reducing the risk of premature failure. The kit includes all necessary components, eliminating the need for additional purchases. Backed by a solid reputation in the automotive replacement market, Sunsong delivers consistent results that mechanics trust.
Key Features
- Precision‑machined exterior for superior seal integrity
- Vehicle‑specific fit eliminates modification needs
- Lightweight design (4 oz) for easy handling and installation
- Complete component set includes OEM‑matched parts
- Made in the USA with strict quality assurance processes
FAQ
What vehicles are compatible with this seal kit?
The kit is engineered for specific models listed under the 8401554 part number. Refer to the product’s fit guide or contact support with your VIN for exact compatibility.
Can I install the seal myself?
Yes, the kit is designed for both professional technicians and experienced DIYers. All required components are included, and the vehicle‑specific design simplifies alignment and installation.
What is the warranty on this product?
Sunsong provides a one‑year limited warranty covering manufacturing defects. Registration of the purchase is recommended to activate warranty coverage.
How does the machined design improve performance?
The machined surface creates a tighter seal interface, reducing the chance of fluid leakage and extending the service life of the steering rack under normal driving conditions.
Is any special tooling required for installation?
Standard seal installation tools are sufficient. No proprietary equipment is needed, making the process straightforward for most workshops.




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