Fleece Performance Coolant Bypass Kit With Stainless Steel Line For 98.5-02 5.9L Cummins 2004.5-2005-6.6l-lly-duramax the faster you go Replaces 97780474
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Description
Fleece Performance Coolant Bypass Kit With Stainless Steel Line For 98.5 02 5.9L Cummins 2004.5 2005 6.6l lly duramax the faster you go Replaces 97780474 the faster you go Faster turbo spool up This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders Direct Replacement