-4%
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Fleece Performance Cooling Fan Extension Harness for 19-24 Ram with Cummins Fleece Performance

$51.44 $48.99
FQWW_FPE-HAR-CUMM-FAN-1924
Cooling Fan Harness Engine Coolant Engine Cooling Fan Heating & Cooling New Arrivals
Our replacement fan extension harness for the 2019-2024 Ram with 6.7L Cummins allows you to repair a broken or damaged harness without needing to...
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Fleece Performance Thermostat Housing Upgrade for 2011-2025 6.7L Power Stroke Fleece Performance

$94.49 $89.99
FQWW_FPE-FMC-TH-1125
Engine Coolant Engine Coolant Thermostat Housing Engine Coolant Thermostat Housing Plug Heating & Cooling New Arrivals
Upgrade your plastic OEM or aftermarket engine coolant thermostat housing on your 6.7L Power Stroke with our more durable cast aluminum model! Our direct...
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Fleece Performance M22 Thermostat Plug for Cummins Cylinder head

$16.79 $15.99
FQWW_FPE-CUMM-CYL-M22-PG
Engine Coolant Engine Coolant Thermostat Housing Engine Coolant Thermostat Housing Plug Heating & Cooling New Arrivals
Replacement M22 thermostat plug for use on Cummins cylinder heads. Includes O-ring. Replaces Cummins part number 3089238.Warranty:1 Year Limited Parts WarrantyFitment: 2003-2007 Dodge Ram...
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Fleece Performance Replacement Thermostat Housing with Auxiliary Port RAM with 5.9L and 6.7L Cummins Fleece Performance

$136.49 $129.99
FQWW_FPE-CUMM-TH-1318
Engine Coolant Engine Coolant Thermostat Housing Engine Coolant Thermostat Housing Plug Heating & Cooling New Arrivals
The Fleece Performance replacement thermostat housing with auxiliary port is a direct replacement part for model years 1998.5-2007 RAM with 5.9L Cummins and 2013-2018...
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Fleece Performance Coolant Bypass Kit for 2013-2018 RAM with 6.7L Cummins Fleece Performance

$398.99 $379.99
FQWW_FPE-CLNTBYPS-CUMMINS-1318
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
The Fleece Performance coolant bypass for the 2013-2018 RAM with 6.7L Cummins seamlessly integrates with your truck for an OE fit-and-finish.Features:Increased Coolant Flow, Decreased...
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Fleece Performance Coolant Bypass Kit for 2007.5-2012 RAM with 6.7L Cummins Fleece Performance

$419.99 $399.99
FQWW_FPE-CLNTBYPS-CUMMINS-0712
Engine Coolant Engine Coolant Bypass Heating & Cooling
The Fleece Performance coolant bypass for the 2007.5-2012 RAM with 6.7L Cummins seamlessly integrates with your truck for an OE fit-and-finish.Features:Increased Coolant Flow, Decreased...
-4%
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Fleece Performance 94-18 Dodge 2500/3500 Cummins Coolant Bypass Service Kit Fleece Performance

$29.39 $27.99
FQWW_FPE-CLNTBYPS-CUMMINS-SER-KIT
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Complete kit to service your Fleece Performance Coolant Bypass - Includes all O-rings, fasteners, and a new thermostat.Features: Two thermostats included to service all...
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Fleece Performance Cummins Coolant Bypass Kit 12V 94-98 with Stainless Steel Braided Line Fleece Performance

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-12V-SS
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...
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Fleece Performance 34.5 Inch Common Rail/VP44 Cummins Coolant Bypass Hose Stainless Steel Braided Fleece Performance

$79.75 $75.76
FQWW_FPE-CLNTBYPS-HS-CRVP-SS
Engine Coolant Engine Coolant Bypass Engine Coolant Bypass Hose Bracket Heating & Cooling New Arrivals
Replacement coolant bypass house with stainless steel braiding for our Common Rail/VP44 Cummins Coolant Bypass Kits. 34.5 inch Common Rail/VP44 Cummins Coolant Bypass Hose -...
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Fleece Performance 12V Coolant Bypass Kit 1994-1998 Fleece Performance

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-12V
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...
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Red Line Oil Engine Coolant Additive Supercool With Waterwetter 1.2 Gallon Red Line Oil

$33.87
FBKX_80205
Engine Coolant Engine Coolant Additive Heating & Cooling
These products include a unique agent that lowers temperatures by reducing or eliminating bubbles or vapor barrier that form on hot metal surfacesDetails:Sold as...
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Red Line Oil Engine Coolant Additive Supercool With Waterwetter 12oz Red Line Oil

$16.99
FBKX_80204
Antifreeze/Coolant Additives Engine Coolant Engine Coolant Additive Heating & Cooling Oils, Fluids and Additives Oils, Fluids and Sealer
These products include a unique agent that lowers temperatures by reducing or eliminating bubbles or vapor barrier that form on hot metal surfacesDetails: Sold...
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Replacement O-ring Kit for Cummins Coolant Bypass Kits Fleece Performance Quick View

Fleece Performance Replacement O-ring Kit for Cummins Coolant Bypass Kits Fleece Performance

$9.95 $9.45
FQWW_FPE-CLNTBYPS-CR-ORING-KIT
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
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...
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Cummins Coolant Bypass Kit 03-07 Manual Transmission w/ Stainless Steel Braided Line Fleece Performance Quick View

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

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-MAN-SS
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...
-4%
Cummins Coolant Bypass Kit VP 98.5-02 with Stainless Steel Braided Line Fleece Performance Quick View

Fleece Performance Cummins Coolant Bypass Kit VP 98.5-02 with Stainless Steel Braided Line Fleece Performance

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-VP-SS
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...
-4%
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2003-2007 Cummins Coolant Bypass Brackets Fleece Performance Quick View

Fleece Performance 2003-2007 Cummins Coolant Bypass Brackets Fleece Performance

$73.49 $69.99
FQWW_FPE-CLNT-HS-BRKT
Engine Coolant Engine Coolant Bypass Engine Coolant Bypass Hose Bracket Heating & Cooling
2003-2007 Cummins Coolant Bypass Brackets (Set of two)Shop high-quality truck parts, auto parts, and performance accessories engineered for strength, reliability, and a precise fit....
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Cummins Coolant Bypass Kit 2003-2005 Auto Trans Fleece Performance Quick View

Fleece Performance Cummins Coolant Bypass Kit 2003-2005 Auto Trans Fleece Performance

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-0305
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...
-4%
Cummins Coolant Bypass Kit 2003-2007 Manual Transmission Fleece Performance Quick View

Fleece Performance Cummins Coolant Bypass Kit 2003-2007 Manual Transmission Fleece Performance

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-MAN
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...
-4%
Cummins Coolant Bypass Kit 2006-2007 Auto Trans Fleece Performance Quick View

Fleece Performance Cummins Coolant Bypass Kit 2006-2007 Auto Trans Fleece Performance

$397.95 $379.00
FQWW_FPE-CLNTBYPS-CUMMINS-0607
Engine Coolant Engine Coolant Bypass Heating & Cooling New Arrivals
Increased 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...

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