Coolant Reservoirs

New

Perrin Performance

PERRIN 02-25 Subaru WRX / 04-21 STI / 13-25 BRZ/GR86/FRS/86 Coolant Overflow Tank - Red

compare

$208.00

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in red!

New

Sold out

Quick View

Perrin Performance

PERRIN 02-25 Subaru WRX / 04-21 STI / 13-25 BRZ/GR86/FRS/86 Coolant Overflow Tank - Neon Yellow

compare

$222.00

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in neon yellow!

New

Sold out

Quick View

Perrin Performance

PERRIN 02-25 Subaru WRX / 04-21 STI / 13-25 BRZ/GR86/FRS/86 Coolant Overflow Tank - Hyper Pink

compare

$222.00

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in pink!

New

Sold out

Quick View

Perrin Performance

PERRIN 02-25 Subaru WRX / 04-21 STI / 13-25 BRZ/GR86/FRS/86 Coolant Overflow Tank - Black

compare

$208.00

Upgrade your engine bay by replacing the ugly OEM plastic coolant overflow tank with the precision-crafted, CNC-machined PERRIN Coolant Overflow Tank in black!

Quick View

Torque Solution

Torque Solution Engine Coolant Pipe Kit: Porsche 997 Turbo / GT2 / GT2RS

compare

$477.77

Torque Solution Engine Coolant Pipe Kit: Porsche 997 Turbo / GT2 / GT2RS

Quick View

Fleece Performance

Fleece Performance 13-18 Dodge Ram 2500/3500 6.7L Cummins Replacement Coolant Tank

compare

$479.00

Fleece Performance 13-18 Dodge Ram 2500/3500 6.7L Cummins Replacement Coolant Tank

-8%

Quick View

Mishimoto

Mishimoto Subaru 08-14 WRX/ 05-09 Legacy GT Aluminum Coolant Expansion Tank

compare

$258.00 $234.95

2009 Subaru Forester XT 2.5 Liter TZ1B8, 2009-2010 Subaru Forester XT Limited 2.5 Liter TZ1B8, 2010-2013 Subaru Forester XT Premium 2.5 Liter TZ1B8, 2011-2013...

-8%

Quick View

Mishimoto

Mishimoto Subaru 02-07 WRX/ 04-14 STI Aluminum Coolant Expansion Tank - Black

compare

$213.00 $193.95

Add some additional reliability and engine bay styling with the Mishimoto Subaru WRX/STI Aluminum Coolant Expansion Tank. Stock coolant expansion tanks are prone to...

-9%

Quick View

Mishimoto

Mishimoto 08+ Subaru WRX/STI Black Aluminum Coolant Overflow Tank

compare

$265.00 $240.95

Get that plastic blob of an overflow tank out of your engine bay. Stock plastic tanks are prone to failure due to repeated hot...

-9%

Quick View

Mishimoto

Mishimoto 08+ Subaru WRX/STI Polished Aluminum Coolant Overflow Tank

compare

$265.00 $240.95

Get that plastic blob of an overflow tank out of your engine bay. Stock plastic tanks are prone to failure due to repeated hot...

-9%

Quick View

Mishimoto

Mishimoto 2015 Ford Mustang EcoBoost / 3.7L / 5.0L Aluminum Coolant Expansion Tank - Black

compare

$264.00 $239.95

Add some additional reliability and engine bay styling with the Mishimoto Ford Mustang EcoBoost, V6, V8 Aluminum Coolant Expansion Tank. The Mishimoto Coolant Expansion...

-8%

Quick View

Mishimoto

Mishimoto Pontiac GTO/G8 Aluminum Power Steering Reservoir - Black

compare

$168.00 $152.95

Improve the style and reliability of your power steering system with the Mishimoto Aluminum Power Steering Reservoir Tank. Designed specifically for the 2004-2006 Pontiac...

-9%

Quick View

Mishimoto

Mishimoto 99-03 Ford F-250 Aluminum Expansion Tank - Natural

compare

$394.00 $357.95

It's been over a decade since the last 1999-2003 7.3L Powerstroke rolled off the assembly line. A lot can happen to a vehicle in...

-9%

Quick View

Mishimoto

Mishimoto 2015+ Ford F-150 Aluminum Expansion Tank - Micro-Wrinkle Black

compare

$499.00 $453.95

Mishimoto has developed an aluminum expansion tank for the 2015-2020 Ford F-150 to replace the weak and unsightly plastic OEM tank. Anyone who's ever...

-9%

Quick View

Mishimoto

Mishimoto 92-99 BMW 3 Series Aluminum Coolant Expansion Tank - Black

compare

$216.00 $195.95

Add some additional reliability and engine bay styling with the Mishimoto BMW E36 Aluminum Coolant Expansion Tank. Stock coolant expansion tanks are prone to...

-9%

Quick View

Mishimoto

Mishimoto 2016+ Chevrolet Camaro Aluminum Coolant Overflow/Expansion Tank - Black

compare

$377.00 $342.95

The 2016-2024 Camaro is a highly impressive vehicle with a world-class power plant under the hood, regardless of which engine option you selected. However,...

-9%

Quick View

Mishimoto

Mishimoto Aluminum Coolant Reservoir Tank

compare

$110.00 $99.95

Whether you want to finish off the look of a tucked bay, or you just want to replace the dull, plastic OEM tank, the...

-8%

Quick View

Mishimoto

Mishimoto 1L Coolant Overflow Tank - Black

compare

$80.00 $72.95

Although it's often overlooked, a durable coolant overflow tank is a crucial component of any cooling system. Leaks within the overflow system can result...

-3%

Quick View

Wehrli

Wehrli GM Billet Heater Core Fitting Kit w/ Hose

compare

$76.00 $73.72

High quality preformed universal 1/2" heater hose assembly with billet aluminum quick-connect fitting replaces the leak prone OEM fitting. Servicable O-ring seals inside of...

-5%

Quick View

Radium Engineering

Radium Engineering Toyota GR Corolla Coolant Tank Kit

compare

$349.95 $332.45

Billet aluminum coolant tank for the 2023+ Toyota GR Corolla. Retains all factory functionality.

-5%

Quick View

Radium Engineering

Radium Engineering 06-11 Elise/Exige 2ZZ-GE ONLY Coolant Expansion Tank- OEM location

compare

$339.95 $322.95

Radium Engineering 06-11 Elise/Exige 2ZZ-GE ONLY Coolant Expansion Tank- OEM locationThis Part Fits: Year Make Model Submodel 2005-2011 Lotus Elise Base 2011 Lotus Elise...

-3%

Quick View

Wehrli

Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss White

compare

$494.00 $479.18

The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in...

-5%

Quick View

Radium Engineering

Radium Engineering R35 Nissan GT-R Coolant Tank Kit

compare

$399.95 $379.95

Replaces the factory plastic coolant tank with a CNC machined Radium coolant tank. Direct fitment with OEM mounting holes and fasteners. PRESSURE CAP NOT...

-5%

Quick View

Radium Engineering

Radium Engineering 13+ Ford Focus ST/ 16+ Focus RS Coolant Tank Kit

compare

$349.95 $332.45

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...

-5%

Quick View

Radium Engineering

Radium Engineering 2015+ Ford Mustang GT / Boss 302 / V6 Coolant Tank Kit

compare

$309.95 $294.45

Radium Engineering 2015+ Ford Mustang GT / Boss 302 / V6 Coolant Tank KitThis Part Fits: Year Make Model Submodel 2015-2017 Ford Mustang EcoBoost...

-5%

Quick View

Radium Engineering

Radium Engineering 06-11 Elise/Exige 2ZZ-GE ONLY Coolant Expansion Tank- Remote Location

compare

$309.95 $294.45

Radium Engineering 06-11 Elise/Exige 2ZZ-GE ONLY Coolant Expansion Tank- Remote LocationThis Part Fits: Year Make Model Submodel 2005-2011 Lotus Elise Base 2011 Lotus Elise...

Quick View

Torque Solution

Torque Solution Subaru STI 04-22 Coolant Expansion Tank Pedestal - Black

compare

$88.88

Torque Solution Subaru STI 04-22 Coolant Expansion Tank Pedestal - Black

-9%

Quick View

Mishimoto

Mishimoto 01-07 Chevy/GMC 6.6L Duramax Degas Tank - Natural

compare

$519.00 $471.95

Two decades of heat cycling plastic components, such as your factory degas tank, will undoubtedly make them brittle and discolored. If your factory plastic...

Quick View

Torque Solution

Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Silver

compare

$311.10

Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Silver

Quick View

Torque Solution

Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Black

compare

$311.10

Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Black

-3%

Quick View

Wehrli

Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - WCFab Red

compare

$498.00 $483.06

Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...

-3%

Quick View

Wehrli

Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss White

compare

$473.00 $458.81

Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...

-3%

Quick View

Wehrli

Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss Black

compare

$473.00 $458.81

Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...

-3%

Quick View

Wehrli

Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Gloss Black

compare

$509.00 $493.73

2013-2018 6.7L Cummins Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. All New Design. Dress up your engine bay by replacing...