Proflow's weld-on filler cap Kits are universal to fill many needs. They can be used on power steering tanks, radiator overflow tanks, rear-ends, and valve covers—as well as other locations to replenish fluid or to serve as inspection ports. These Kits include either a steel or aluminium weld-in bung with O-ring for leak-free sealing, and an aluminium cap.
If you purchase multiple items at a time and are overcharged for shipping we will refund any excess on shipping.
