Fleece Performance FPE-CLNTBYPS-CUMMINS-VP FPE Coolant Bypass Kits suspension-linkage-linkage-bearing-kits with smoother day-to-day commuting and

with smoother day-to-day commuting and shifting

1980-1983 Kawasaki KZ250

1998-2006 KTM 50 Mini Adventure

2018-2020 Yamaha WR250F

HD intercom (up to 700m)

Fleece Performance FPE-CLNTBYPS-CUMMINS-VP FPE Coolant Bypass Kits suspension-linkage-linkage-bearing-kits with smoother day-to-day commuting andIncreased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 5. 9 6. 7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. Our coolant bypass kit adds a secondary