Marketplace - Cooling - Coolant Bypass Kits - ModMyRig

Fleece Performance 13-16 Dodge 6.7L Cummins 2nd Gen Swap Kit A/C Line Reroute Kit - FPE-AC-KIT-1316

MSRP:

Was:

Now: $399.00

Add to Cart
Fleece Performance 98.5-07 Dodge 2500/3500 Cummins Replacement Thermostat Housing w/Aux Port - FPE-CUMM-TH-1318

MSRP:

Was:

Now: $129.99

Add to Cart
Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (BLK-Braided) - FPE-CLNTBYPS-HS-CRVP-BLK

MSRP:

Was:

Now: $75.76

Add to Cart
Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-VP-SS

MSRP:

Was:

Now: $359.00
Fleece Performance 98.5-02 Dodge 5.9L Cummins VP Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-VP

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 03-18 Cummins Coolant Bypass Service Kit - FPE-CLNTBYPS-CUMMINS-SER-KIT

MSRP:

Was:

Now: $27.99

Add to Cart
Fleece Performance 03-07 Manual Transmission Cummins Coolant Bypass Kit w/ SS Braided Line - FPE-CLNTBYPS-CUMMINS-MAN-SS

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 03-07 Dodge 5.9L / 04.5-12 6.7L Cummins Coolant Bypass Kit (03-07 Manual Trans) - FPE-CLNTBYPS-CUMMINS-MAN

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-19

MSRP:

Was:

Now: $379.99
Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-1318

MSRP:

Was:

Now: $379.99
Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-12V-SS

MSRP:

Was:

Now: $359.00
Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-12V

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-0712

MSRP:

Was:

Now: $399.99

Add to Cart
Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0607-SS

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 04.5-07 Dodge 5.9L Cummins Coolant Bypass Kit (06-07 Auto Trans) - FPE-CLNTBYPS-CUMMINS-0607

MSRP:

Was:

Now: $359.00
Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0305-SS

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans) - FPE-CLNTBYPS-CUMMINS-0305

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit - FPE-CLNTBYPS-CR-ORING-KIT

MSRP:

Was:

Now: $9.45
Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two) - FPE-CLNT-HS-BRKT

MSRP:

Was:

Now: $69.99
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting - FPE-34258-A

MSRP:

Was:

Now: $32.23
Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly - FPE-34235

MSRP:

Was:

Now: $389.00
Wehrli Duramax Coolant Plug - 100025

MSRP: $23.00

Was:

Now: $22.31

Add to Cart

Fleece Performance 13-16 Dodge 6.7L Cummins 2nd Gen Swap Kit A/C Line Reroute Kit - FPE-AC-KIT-1316

2013-2016 6.7L Cummins A/C Line Reroute Kit - If you are looking to do an aftermarket turbo set up like a 2nd Gen Swap Kit, or Compund Kit then this kit is a must! The factory A/C lines are in the way, this kit allows for all the room you need to get...

MSRP:

Was:

Now: $399.00

Add to Cart
Fleece Performance 98.5-07 Dodge 2500/3500 Cummins Replacement Thermostat Housing w/Aux Port - FPE-CUMM-TH-1318

Fleece Performance 98.5-07 Dodge 2500/3500 Cummins Replacement Thermostat Housing w/Aux Port

MSRP:

Was:

Now: $129.99

Add to Cart
Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (BLK-Braided) - FPE-CLNTBYPS-HS-CRVP-BLK

Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (BLK-Braided)

MSRP:

Was:

Now: $75.76

Add to Cart
Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-VP-SS

Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line

MSRP:

Was:

Now: $359.00
Fleece Performance 98.5-02 Dodge 5.9L Cummins VP Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-VP

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...

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 03-18 Cummins Coolant Bypass Service Kit - FPE-CLNTBYPS-CUMMINS-SER-KIT

Fleece Performance 03-18 Cummins Coolant Bypass Service Kit

MSRP:

Was:

Now: $27.99

Add to Cart
Fleece Performance 03-07 Manual Transmission Cummins Coolant Bypass Kit w/ SS Braided Line - FPE-CLNTBYPS-CUMMINS-MAN-SS

Fleece Performance 03-07 Manual Transmission Cummins Coolant Bypass Kit w/ SS Braided Line

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 03-07 Dodge 5.9L / 04.5-12 6.7L Cummins Coolant Bypass Kit (03-07 Manual Trans) - FPE-CLNTBYPS-CUMMINS-MAN

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...

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-19

Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit

MSRP:

Was:

Now: $379.99
Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-1318

Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

MSRP:

Was:

Now: $379.99
Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-12V-SS

Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line

MSRP:

Was:

Now: $359.00
Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-12V

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...

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit - FPE-CLNTBYPS-CUMMINS-0712

Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

MSRP:

Was:

Now: $399.99

Add to Cart
Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0607-SS

Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 04.5-07 Dodge 5.9L Cummins Coolant Bypass Kit (06-07 Auto Trans) - FPE-CLNTBYPS-CUMMINS-0607

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...

MSRP:

Was:

Now: $359.00
Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0305-SS

Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans) - FPE-CLNTBYPS-CUMMINS-0305

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...

MSRP:

Was:

Now: $359.00

Add to Cart
Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit - FPE-CLNTBYPS-CR-ORING-KIT

Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit

MSRP:

Was:

Now: $9.45
Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two) - FPE-CLNT-HS-BRKT

Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two)

MSRP:

Was:

Now: $69.99
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting - FPE-34258-A

Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting

MSRP:

Was:

Now: $32.23
Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly - FPE-34235

Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly

MSRP:

Was:

Now: $389.00
Wehrli Duramax Coolant Plug - 100025

Wehrli Duramax Coolant Plug

MSRP: $23.00

Was:

Now: $22.31

Add to Cart