Sinister Diesel Engine Cooling
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Sinister Diesel®Engine Coolant Recovery TankEngine Coolant Recovery Tank by Sinister Diesel®. Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and pressure tested for maximum strength. This fabrication method makes...TIG Welded 6061 Aluminum Construction - Substantially stronger than OEMPressure tested$411.99 - $530.99 - Sinister Diesel®Water PumpWater Pump by Sinister Diesel®. Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can...TIG welded on both Impeller and GearDrop-in replacement for factory water pump$245.99 - $624.99
- Sinister Diesel®Aluminum Radiator PipeAluminum Radiator Pipe by Sinister Diesel®. Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this radiator pipe kit is the perfect way to ensure that your cooling system...Abrasion and Crack-Resistant 6061 Aluminum Alloy PipingPrecision Mandrel Bent Tubing for a Perfect Fit$151.99
- Sinister Diesel®Thermostat HousingThermostat Housing by Sinister Diesel®. This billet aluminum housing replaces the OEM housing which can be lower-quality stamped steel that may not always seal properly after replacing your thermostat. The OEM housing can also tend to...High quality at an affordable priceBuilt to match your exact requirements$80.99 - $92.99
- Sinister Diesel®Engine Coolant Reservoir CapEngine Coolant Reservoir Cap by Sinister Diesel®. This new Coolant Reservoir Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant Reservoirs for 1994-2016 Powerstroke...CNC Machined from T6-6061 Billet AluminumEtched Sinister Diesel Logo$70.99
- Sinister Diesel®Engine Coolant Filtration SystemEngine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$175.99 - $222.99
- Sinister Diesel®Silicone HoseSilicone Hose by Sinister Diesel®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance and...High quality at an affordable priceBuilt to match your exact requirements$235.99 - $254.99
- Sinister Diesel®Engine Coolant Recovery Tank (SD-DEGAS-6.4)Engine Coolant Recovery Tank by Sinister Diesel®. Finish: Blue. Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and pressure tested for maximum strength. This fabrication method...TIG Welded 6061 Aluminum Construction - Substantially stronger than OEMPressure tested$470.99
- Sinister Diesel®Engine Coolant Recovery Tank (SD-DEGAS-7.3)Engine Coolant Recovery Tank (SD-DEGAS-7.3) by Sinister Diesel®. Finish: Blue. Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and pressure tested for maximum strength. This...TIG Welded 6061 Aluminum Construction - Substantially stronger than OEMPressure tested$411.99
- Sinister Diesel®Engine Coolant Recovery Tank (SD-DEGAS-6.0)Engine Coolant Recovery Tank (SD-DEGAS-6.0) by Sinister Diesel®. Finish: Blue. Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and pressure tested for maximum strength. This...TIG Welded 6061 Aluminum Construction - Substantially stronger than OEMPressure tested$530.99
- Sinister Diesel®Engine Coolant Recovery Tank (SD-DEGAS-LML-13)Engine Coolant Recovery Tank by Sinister Diesel®. Finish: Blue. Sinister Diesel's new Coolant Reservoir is made from 6061 aircraft grade aluminum which is TIG welded and pressure tested for maximum strength. This fabrication method...TIG Welded 6061 Aluminum Construction - Substantially stronger than OEMPressure tested$470.99
- Sinister Diesel®Water Pump (SD-WP-6.4)Water Pump by Sinister Diesel®. Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can...TIG welded on both Impeller and GearDrop-in replacement for factory water pump$624.99
- Sinister Diesel®Water Pump (SD-WP-6.0-03)Water Pump by Sinister Diesel®. Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can...TIG welded on both Impeller and GearDrop-in replacement for factory water pump$506.99
- Sinister Diesel®Water Pump (SD-WP-6.0-05)Water Pump by Sinister Diesel®. Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can...TIG welded on both Impeller and GearDrop-in replacement for factory water pump$506.99
- Sinister Diesel®Water Pump (SD-WWP-01)Water Pump by Sinister Diesel®. Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can...TIG welded on both Impeller and GearDrop-in replacement for factory water pump$245.99
- Sinister Diesel®Water Pump (SD-WWP-06)Water Pump by Sinister Diesel®. Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can...TIG welded on both Impeller and GearDrop-in replacement for factory water pump$281.99
- Sinister Diesel®Engine Coolant Radiator Pipe (SDG-RADTUBE-6.7C-11)Engine Coolant Radiator Pipe (SDG-RADTUBE-6.7C-11) by Sinister Diesel®. Finish: Gray. Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this radiator pipe kit is the...Abrasion and Crack-Resistant 6061 Aluminum Alloy PipingPrecision Mandrel Bent Tubing for a Perfect Fit$151.99
- Sinister Diesel®Engine Coolant Radiator Pipe (SD-RADTUBE-6.7C-11)Engine Coolant Radiator Pipe (SD-RADTUBE-6.7C-11) by Sinister Diesel®. Finish: Blue. Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this radiator pipe kit is the...Abrasion and Crack-Resistant 6061 Aluminum Alloy PipingPrecision Mandrel Bent Tubing for a Perfect Fit$151.99
- Sinister Diesel®Engine Coolant Radiator Pipe (SD-RADTUBE-DMAX-01)Engine Coolant Radiator Pipe by Sinister Diesel®. Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this radiator pipe kit is the perfect way to ensure that your cooling...Abrasion and Crack-Resistant 6061 Aluminum Alloy PipingPrecision Mandrel Bent Tubing for a Perfect Fit$151.99
- Sinister Diesel®Engine Coolant Radiator Pipe (SD-RADTUBE-DMAX-11)Engine Coolant Radiator Pipe by Sinister Diesel®. Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this radiator pipe kit is the perfect way to ensure that your cooling...Abrasion and Crack-Resistant 6061 Aluminum Alloy PipingPrecision Mandrel Bent Tubing for a Perfect Fit$151.99
- Sinister Diesel®Thermostat Housing (SD-THERMO-7.3)Thermostat Housing (SD-THERMO-7.3) by Sinister Diesel®. This billet aluminum housing replaces the OEM housing which can be lower-quality stamped steel that may not always seal properly after replacing your thermostat. The OEM housing...High quality at an affordable priceBuilt to match your exact requirements$80.99
- Sinister Diesel®Thermostat Housing (SD-THERMO-6.0)Thermostat Housing (SD-THERMO-6.0) by Sinister Diesel®. This billet aluminum housing replaces the OEM housing which can be lower-quality stamped steel that may not always seal properly after replacing your thermostat. The OEM housing...High quality at an affordable priceBuilt to match your exact requirements$92.99
- Sinister Diesel®Engine Coolant Reservoir Cap (SD-DC-6.7P-17)Engine Coolant Reservoir Cap by Sinister Diesel®. This new Coolant Reservoir Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant Reservoirs for 1994-2016 Powerstroke...CNC Machined from T6-6061 Billet AluminumEtched Sinister Diesel Logo$70.99
- Sinister Diesel®Engine Coolant Reservoir Cap (SD-DC-FORD-94)Engine Coolant Reservoir Cap by Sinister Diesel®. This new Coolant Reservoir Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant Reservoirs for 1994-2016 Powerstroke...CNC Machined from T6-6061 Billet AluminumEtched Sinister Diesel Logo$70.99
- Sinister Diesel®Engine Coolant Filtration System (SD-CF-6.7P-20)Engine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$188.99
- Sinister Diesel®Engine Coolant Filtration System (SD-LMLCF11)Engine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$186.99
- Sinister Diesel®Engine Coolant Filtration System (SD-6.7CCF13-01-20)Engine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$194.99
- Sinister Diesel®Engine Coolant Filtration System (SD-CF-6.7P-17)Engine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$175.99
- Sinister Diesel®Engine Coolant Filtration System (SD-CF-6.7P-11)Engine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$188.80
- Sinister Diesel®Engine Coolant Filtration System (SD-6.0CF03-01-20)Engine Coolant Filtration System by Sinister Diesel®. Add years of life to your engine with this Water Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings left over from the manufacturing...Aluminum 6061 filter blockCNC machined$222.99
