Sold Out Quick view Wehrli Wehrli Duramax Coolant Plug - 100025 Compare $23.00 $22.31 Wehrli Duramax Coolant Plug Out of stock Out of stock
Quick view Fleece Performance Fleece Performance 03-18 Cummins Coolant Bypass Service Kit - FPE-CLNTBYPS-CUMMINS-SER-KIT Compare $27.99 Fleece Performance 03-18 Cummins Coolant Bypass Service Kit Add to Cart Add to Cart
Quick view XDP 6.0L Oil Cooler Flush Kit for 2003-2007 Ford 6.0L Powerstroke Compare $99.95 Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 07.5-16 6.7L Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-6.7-SS Compare $359.00 Fleece Performance 07.5-16 6.7L Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit - FPE-CLNTBYPS-CR-ORING-KIT Compare $9.45 Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0607-SS Compare $359.00 Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0305-SS Compare $359.00 Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly - FPE-34235 Compare $389.00 Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly Add to Cart Add to Cart
Quick view Wehrli Wehrli 11-16 Duramax LML Coolant Bypass Kit w/ Plug - WCF100252 Compare $89.95 $0.00 Wehrli 11-16 Duramax LML Coolant Bypass Kit w/ Plug Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 98.5-02 Dodge 5.9L Cummins VP Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-VP Compare $359.00 Another product from Fleece Performance built out of necessity is the 1998.5-2002 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased there is an increased... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-12V Compare $359.00 Another product from Fleece Performance built out of necessity is the 1998.5-2002 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased there is an increased... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 07.5-12 Dodge 6.7L Cummins Coolant Bypass Kit (07.5-15 6.7L) - FPE-CLNTBYPS-CUMMINS-6.7 Compare $359.00 Another product from Fleece Performance built out of necessity is the 2003-2013 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased there is an increased... Add to Cart Add to Cart