FJC 4458 Heavy duty truck sealing washer assortment
The FJC Heavy Duty Truck Sealing Washer Assortment provides essential sealing components for heavy-duty truck A/C systems. Designed to prevent leaks in R-134a and R-1234yf systems, this durable kit is perfect for truck A/C repairs and maintenance.

Product Details
FJC Heavy Duty Truck Sealing Washer Assortment
INCLUDES: (1) FJC Heavy Duty Truck Sealing Washer Assortment (4458)
PRODUCT OVERVIEW
Ensuring proper sealing is crucial for maintaining the efficiency and performance of any heavy-duty truck A/C system. The FJC Heavy Duty Truck Sealing Washer Assortment is designed to provide a complete set of durable sealing washers for R-134a and R-1234yf applications.
This assortment includes a variety of sealing washers, all crafted from high-quality materials that resist refrigerant exposure, pressure, and wear. Whether you’re a fleet maintenance technician or a DIY truck owner, this kit is perfect for A/C system repairs and servicing.
With its organized storage case, each washer is easily accessible, ensuring you have the right part on hand when you need it.
For a leak-free, high-performance heavy-duty truck A/C system, trust the FJC 4458 Heavy Duty Truck Sealing Washer Assortment to get the job done!
KEY FEATURES:
- Comprehensive Assortment includes a variety of sealing washers designed for heavy-duty truck A/C system applications.
- High-Quality Materials made from durable, long-lasting rubber and metal to resist wear, leaks, and refrigerant exposure.
- Ensures Leak-Free Performance provides a tight, reliable seal for R-134a and R-1234yf heavy-duty truck A/C systems.
- Perfect for Repairs & Maintenance ideal for fleet maintenance, truck technicians, and DIY truck owners working on A/C system servicing.
- Convenient Storage Case comes in an organized, easy-to-carry case for quick access and hassle-free use.
Specifications
| SKU | 4458 |
|---|---|
| Cross reference | 79R-8950, 79R8950, N83-322860, N83322860, RD5-12676-0, RDHRD5126760P |
| UPC/EAN | 609989017896 |











