REGULAR STOCK
FLEECE PERFOR..
$366.18
Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass..
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 demand on the cooling system. The rear cylinders suffer from a lack..
REGULAR STOCK
FLEECE PERFOR..
$9.64
Fleece Performance 94-18 Dodge 2500/3500 Cummins Replaceme..
Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit
REGULAR STOCK
FLEECE PERFOR..
$32.88
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 9..
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting
REGULAR STOCK
FLEECE PERFOR..
$396.78
Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank A..
Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly
REGULAR STOCK
SALE
WEHRLI
$73.72
$76.00
Wehrli GM Billet Heater Core Fitting Kit w/ Hose
Wehrli GM Billet Heater Core Fitting Kit w/ Hose
REGULAR STOCK
SALE
SPECIAL ORDER
WEAPON R
$114.95
Weapon R 24 fl oz Polished Coolant Reserve w/ Bottom Inlet..
Weapon R 24 fl oz Polished Coolant Reserve w/ Bottom Inlet and View Tube
REGULAR STOCK
WEAPON R
$76.64
Weapon R 24 fl oz Reserve Coolant Overflow Tank
Weapon R 24 fl oz Reserve Coolant Overflow Tank
REGULAR STOCK
WEAPON R
$141.68
Weapon R 02-05 WRX & 04-05 STi Hybrid Coolant & Wa..
Weapon R 02-05 WRX & 04-05 STi Hybrid Coolant & Washer TankThis Part Fits:
Year
Make
Model
Submodel
2002-2007
Subaru
Impreza
WRX
2006-2007
Subaru
Impreza
WRX Limited
2006-2007
Subaru
Impreza
WRX TR
REGULAR STOCK
SALE
TORQUE SOLUTION
$251.38
$311.10
Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 /..
Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Silver
SPECIAL ORDER
SALE
SINISTER DIESEL
$639.99
$831.99
Sinister Diesel 2003-2007 Ford 6.0L Degas Bottle - Blue
Sinister Diesel Coolant Reservoir installs easily, even for a beginner, with basic hand tools in less than 30 minutes. Q:.Does this item come with a new Cap?, N: No, it does not. However your factory cap will fit. Upgraded Caps are available here.This Part Fits: Year Make Model Submodel 2003-2005..
REGULAR STOCK
SALE
SINISTER DIESEL
$199.99
$259.99
Sinister Diesel 07.5-12 Dodge 6.7L Cummins Coolant Filtrat..
Even on freshly rebuilt, or brand new engines, the coolant is usually contaminated with microscopic particles including casting sand leftover from the manufacturing process, metal shavings, rust, and mineral deposits that can diminish the cooling system's ability to absorb heat. If these particles are left inside the engine, they can..
REGULAR STOCK
SALE
SINISTER DIESEL
$224.99
$292.49
Sinister Diesel 08-10 Ford 6.4L Powerstroke Coolant Filtra..
It doesn't matter if your 6.4L Ford Powerstroke engine is brand new or has had a long service life, there are contaminants like casting sand leftover from the manufacturing process, metal shavings, rust, and mineral deposits floating in your coolant that can diminish the heat capacity of your truck's cooling..
REGULAR STOCK
SALE
SINISTER DIESEL
$229.99
$298.99
Sinister Diesel 03-07 Ford 6.0L Ford Powerstroke Coolant F..
Check out our new revision of the 6.0 Powerstroke Coolant Filtration System, It doesn't matter if your 6.0L Ford Powerstroke engine is brand new or has had a long service life, there are contaminants like casting sand leftover from the manufacturing process, metal shavings, rust, and mineral deposits floating in..
SPECIAL ORDER
SALE
SINISTER DIESEL
$239.99
$311.99
Sinister Diesel 03-07 Ford Powerstroke 6.0L Coolant Filtra..
Check out our new revision of the 6.0 Powerstroke Coolant Filtration System, It doesn't matter if your 6.0L Ford Powerstroke engine is brand new or has had a long service life, there are contaminants like casting sand leftover from the manufacturing process, metal shavings, rust, and mineral deposits floating in..
REGULAR STOCK
SALE
SINISTER DIESEL
$209.99
$272.99
Sinister Diesel 03-07 Dodge 5.9L Cummins Coolant Filtratio..
The 5.9L Cummins Coolant Filter Kit from Sinister Diesel is designed to extend the service life of your 2003-2007 Dodge 2500 or 3500 diesel by removing contaminants that can damage your engine.Even on freshly rebuilt, or brand new engines, the coolant is probably contaminated with microscopic particles like casting sand..
REGULAR STOCK
SALE
SINISTER DIESEL
$219.99
$285.99
Sinister Diesel 03-07 Ford Powerstroke 6.0L w/ Wix (Round)..
It doesn't matter if your 6.0L Ford Powerstroke engine is brand new or has had a long service life, there are contaminants like casting sand leftover from the manufacturing process, metal shavings, rust, and mineral deposits floating in your coolant that can diminish the heat capacity of your truck's cooling..
REGULAR STOCK
SALE
RADIUM ENGINE..
$322.95
$339.95
Radium 2017+ Honda Civic Type-R Coolant Tank Kit
Coolant tank for the 2017+ Honda Civic Type-R (FK8 and FL5). Replaced OEM plastic tank. Easy bolt-in installation.
REGULAR STOCK
SALE
RADIUM ENGINE..
$332.45
$349.95
Radium Engineering 13+ Ford Focus ST/ 16+ Focus RS Coolant..
CNC machined Aluminum; Laser cut mounting bracket; Stainless steel hardware; low-profile design; two chamber design with two cross over passages and internal swirl featureThis Part Fits:
Year
Make
Model
Submodel
2016-2018
Ford
Focus
RS
2013-2018
Ford
Focus
ST
REGULAR STOCK
SALE
WEHRLI
$488.61
$498.00
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Cool..
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - WCFab Red
Cooling systems are essential for maintaining optimal engine performance by regulating engine temperature. They prevent overheating, which can cause severe damage to the engine's internal components. Choosing the right cooling system depends on your vehicle's specific needs and driving conditions. Some important features to consider include radiator size, fan capacity, and material.