New Cummins ISB 5.9L / 6.7L 24 Valve Fire Ring-3965999FR Pure White Color

Pure White Color

system integrity is maintained

the 10x20 delivers bright

Rich Cherry Brown Finish

Manufacturers Part Number 9K 98 98 31 US Type Insulated Pliers and Screwdrivers with Hard Case Insulated Voltage Rating 1000 V

New Cummins ISB 5.9L / 6.7L 24 Valve Fire Ring-3965999FR Pure White ColorNew Cummins ISB 6. 7 Head 3965999FR They are better than OEM quality containing 5% more nickel content in the casting material. This additional nickel content prevents the cylinder head from cracking in between the valves. Additionally, the coolant passages have been enlarged by 30%, and inner ribs have been reinforced to reduce heat stress. If you have been a victim before of a cracked cylinder head, you know just how costly that it can be! Don't