The Final Step in LeakProofing the 6.0L Diesel Engine!
Replace Them Once & Never Worry About it Again! Lifetime Warranty on NippleCups!
This Kit Includes: 8-LeakProof Nipple Cups and 8-Heavy Duty Viton Seals
Patent Pending Design Made of Hardened Tool Steel and Features a Deflection Groove to Divert High Pressure Oil Leaks Harmlessly Away From Your Top Injector Seals
Compatible With All 6.0L Diesel Engines 2003-2010(Ford SuperDuty F-250/350/450 & E-Series)