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Scion xB Cooling Parts

Enhance Your 2004-2015 Scion xB Cooling System

Built for your 2004-2015 Scion xB, our collection of cooling parts is designed to keep your engine running smoothly and reliably. From radiators and hoses to thermostats and oil coolers, these high-quality upgrades help prevent overheating and maintain optimal operating temperatures. Proper cooling is essential for consistent performance, especially if you've added modifications or drive your xB in demanding conditions.

Our curated selection features trusted brands and precision-fit components that ensure durability and effective heat management. Whether you're restoring your vehicle or upgrading for better thermal control, you'll find everything needed to support your driving needs. Proper cooling not only enhances reliability but also contributes to better engine response and longevity.

Explore our range of cooling solutions to optimize your xB’s performance and keep it running cool under pressure. Shop cooling parts for your xB at FastScions.

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99 Results

HPS Silicone Radiator Hose Kit: Scion xA / xB 2004 - 2006
HPS Silicone Radiator Hose Kit: Scion xA / xB 2004 - 2006
Sale

HPS Silicone Radiator Hose Kit: Scion xA / xB 2004 - 2006

HPS

Regular price from $139.00 Up to 13% off

Unit price
per 

3 colors
K&N Cabin Air Filter: Scion xA / xB 2004 - 2006
Sale

K&N Cabin Air Filter: Scion xA / xB 2004 - 2006

K&N Engineering

Regular price $54.99 $52.99 4% off

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per 

Mishimoto Stainless-Steel T-Bolt Clamp: Fits Most Models 2.13 Inch (54 mm) to 2.44 Inch (62 mm)
Mishimoto Stainless-Steel T-Bolt Clamp: Fits Most Models 2.13 Inch (54 mm) to 2.44 Inch (62 mm)
Sale

Mishimoto Stainless-Steel T-Bolt Clamp: Fits Most Models 2.13 Inch (54 mm) to 2.44 Inch (62 mm)

Mishimoto

Regular price $9.00 $7.95 12% off

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per 

Killerglass Upper Radiator Hose Kit: Scion xA / xB 2004 - 2006
Sale

Killerglass Upper Radiator Hose Kit: Scion xA / xB 2004 - 2006

Killerglass

Regular price $199.99 $169.00 15% off

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per 

Weapon R Secret Weapon Intake System: Scion xB 2004 - 2006
Sold out

Weapon R Secret Weapon Intake System: Scion xB 2004 - 2006

Weapon R

Regular price $359.00 $305.45 15% off

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per 

Weapon R Dragon Intake System: Scion xB 2004 - 2007
Sale

Weapon R Dragon Intake System: Scion xB 2004 - 2007

Weapon R

Regular price $295.00 $250.71 15% off

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per 

Mishimoto Screw On Oil Funnel Kit: Scion xA 2004 - 2006, Scion xB 2004 - 2015, Scion tC 2005 - 2016 & Scion xD 2008 - 2014
Mishimoto Screw On Oil Funnel Kit: Scion xA 2004 - 2006, Scion xB 2004 - 2015, Scion tC 2005 - 2016 & Scion xD 2008 - 2014
Sale

Mishimoto Screw On Oil Funnel Kit: Fits Most Scion xA/xB/tC/xD Models

Mishimoto

Regular price $31.00 $27.95 10% off

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per 

Mishimoto Low Temp Thermostat: Scion xA / xB 2004 - 2006 (68 C / 155 F)
Mishimoto Low Temp Thermostat: Scion xA / xB 2004 - 2006 (68 C / 155 F)
Sale

Mishimoto Low Temp Thermostat: Scion xA / xB 2004 - 2006 (68 C / 155 F)

Mishimoto

Regular price $88.00 $79.95 9% off

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per 

AFE Magnum FLOW Pro 5R Air Filter: Scion xA / xB 2004 - 2006
AFE Magnum FLOW Pro 5R Air Filter: Scion xA / xB 2004 - 2006
Sold out
Weapon R Coolant Reserve Tank: Fits Most Models 24 Fl Oz

Weapon R Coolant Reserve Tank: Fits Most Models

Weapon R

$85.00

Unit price
per 

Weapon R Coolant Reserve Tank: Fits Most Models 24 Fl Oz
Weapon R Coolant Reserve Tank: Fits Most Models 24 Fl Oz
Skunk2 Racing Radiator Cap
Skunk2 Racing Radiator Cap
Sale

Skunk2 Racing Radiator Cap: Fits Most Scion xA/xB/tC/xD/iQ/iA/iM Models

Skunk2 Racing

Regular price $37.45 $35.58 5% off

Unit price
per 

HPS Silicone Radiator Coolant Hose Kit: Scion xB 2004 - 2006
HPS Silicone Radiator Coolant Hose Kit: Scion xB 2004 - 2006

HPS Silicone Radiator Coolant Hose Kit: Scion xB 2004 - 2006

HPS

from $139.00

Unit price
per 

2 colors

Essential Cooling Parts for Your Scion xB (2004-2015) to Keep It Running Cool

Maintaining optimal engine temperatures is crucial for the reliability and performance of your 2004-2015 Scion xB. Our collection of cooling parts offers high-quality solutions to prevent overheating, especially if you've added modifications or drive in demanding conditions. Proper cooling ensures your vehicle responds predictably and lasts longer.

What are the benefits of upgrading cooling parts on a Scion xB?

Upgrading your cooling system components can significantly improve heat dissipation, reduce engine stress, and enhance overall reliability. These upgrades help maintain consistent operating temperatures, which is vital for both daily driving and spirited runs. A well-maintained cooling system also supports better engine response and longevity.

  • Prevent overheating during extended or aggressive driving
  • Reduce wear and tear on engine components
  • Improve thermal efficiency and fuel economy
  • Support performance modifications that generate additional heat

How do I choose the right radiator, hoses, and thermostats for my xB?

When selecting cooling parts, ensure compatibility with your 2004-2015 Scion xB. Look for high-quality materials like aluminum radiators for better heat transfer, durable hoses with reinforced construction, and thermostats that match your engine's specifications. Proper fitment and brand reputation are key to reliable performance.

What cooling upgrades should I consider for enhanced thermal management?

For improved heat control, consider upgrading to a high-capacity radiator, performance thermostats, and high-flow hoses. Oil coolers and electric fans can further assist in managing engine temps under heavy load or track use. Shop our curated selection of cooling parts at FastScions to keep your xB running cool and dependable.

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