Fleece Performance Replacement O-ring Kit for Cummins Coolant Bypass Kits
Replacement O-ring Kit for all Fleece Cummins Coolant Bypass. When used with MY94 - MY2002 kits, not all O-rings will be utilized.
Kits includes:
- 3 new square cut O-rings
- 1 new standard O-ring
- 2 new AN fitting O-rings