Shopping Cart

Your cart is empty.

Your cart is empty.

Engine Coolant Reservoir Tank 603-203 Compatible with Mercury Sable 2000-2005 3.0L V6 Taurus 2000-2007 Replace FRT1501C SK603203 1F1Z8A080AA F6DZ8100A Coolant Expansion Reservoir Overflow Tank

4.5 (2) Write Review
Free shipping on orders over $29.99

$36.99

$ 17 .99 $17.99

In Stock

About this item

  • 【Vehicle Fitment】Coolant overflow tank compatible with Taurus 2000-2007 V6 182 3.0L, compatible with Mercury Sable 2000-2005 V6 182 3.0L, compatible with Taurus 2000-2007 3.0L V6, compatible with Mercury Sable 2000-2005 3.0L V6. You can check your vehicle's suitability in the Amazon Suitability Filter in the upper left corner. For more information, please check the pictures or the item detail page.
  • 【OE Standard】603-203 Coolant expansion tank Replaceable Part OE No.: 11808A, 603-203, DAKG-8100Z, FRT1501C, SK603203, 1F1Z8A080AA, 9C3Z8101B, F6DZ8100A coolant tank. Our reservoir tank meet or exceed OE standards for form,fit and function,Ideal for automotive replacement engine coolant recovery kits. 100% brand new and high quality auto parts with OE grade durability for the ultimate comfortable driving experience.
  • 【Material & Function】The overflow tank reservoir is made of safe, high-quality PP plastic material, which can withstand excessive heat and vibration, and its function is to store excess coolant when needed, which helps to reduce oil dilution, fuel consumption, cylinder bore wear, and tailpipe emissions, and improves the efficiency of the heating system. The level of antifreeze inside can be seen directly without opening the radiator cap, avoiding damage to car parts.
  • 【How it works】 Automobile expansion tank is commonly known as the antifreeze reservoir tank, water reservoir tank, is an important part of the cooling system. It contains coolant discharged from the engine cooling system. When the coolant is at a high temperature and expands through the radiator, or there is an excess of coolant, pressure builds up and is released. After the engine cools, the excess fluid flows from the vehicle's coolant tank back to the radiator.
  • 【After-Sales service】 SYKRSS This well-crafted coolant tank reservoir comes with a 12-month warranty and top-notch customer service. If you have any questions about this coolant reservoir, please feel free to contact us and we will get back to you within 48 hours.


Product Description

603-203 Coolant Reservoir
603-203 Coolant Reservoir
Coolant Reservoir
For Mercury 2000-2005 Mercury Sable 3.0L V6
For For-d 2000-2007 F-ord Taurus 3.0L V6
For Mercury 2000 2001 2002 2003 2004 2005 Mercury Sable 3.0L V6
For For-d 2000 2001 2002 2003 2004 2005 2006 2007 F-ord Taurus 3.0L V6
Coolant Overflow Tanknsion Reservoir Overflow Tank

janet n.
Reviewed in the United States on May 2, 2025
The part I needed perfect fit and simple to put in my car !
Arlyne Reyes
Reviewed in the United States on October 10, 2024
Looked just like the picture! Fit perfectly with my Ford Taurus 2003 SES!
Recommended Products
Engine Coolant Expansion Reservoir Overflow Tank EPK0133 Compatible with Mercedes-Benz B250 CLA250 GLA250 CLA45 AMG GLA45 AMG 2013 2014 2015 2016 2017 2018 Replace 2465000049 EPT0133

$34.49

$ 15 .99 $15.99

4.6
Select Option
NovelBee 2.5L Universal Aluminium Alloy Water Coolant Header Overflow Expansion Water Tank Reservoir for Car Boat Truck (Silver)

$33.99

$ 17 .99 $17.99

4.8
Select Option
NewYall Engine Coolant Reservoir Tank with Cap for Chrysler 300 Dodge Challenger Charger 2011-2023

$47.99

$ 23 .99 $23.99

4.7
Select Option
Dorman 603-134 Engine Coolant Reservoir Compatible with Select Ford Models

$24.76

$ 12 .99 $12.99

5.0
Select Option
Brock Replacement Coolant Overflow Tank Recovery Bottle Expansion Reservoir with Cap Compatible with 01-05 Civic 19101PLC000

$20.20

$ 9 .99 $9.99

4.9
Select Option
Replacement Coolant Reservoir Tank - Compatible with Freightliner Vehicles - Cascadia, Century Class, Columbia, Coronado, FLD020SD, M2 106, M2 112 - Replaces 525263005, A05-25263-006, A0533118000

$162.49

$ 75 .99 $75.99

4.4
Select Option
For Toyota Camry Coolant Reservoir 2002 03 04 05 2006 | 4 Cyl / 6 Cyl | w/Cap | TO3014119 | 16470AA020

$18.67

$ 8 .99 $8.99

4.5
Select Option
Left Right Side Rear Bumper Tow Hook Cover Cap Primed For BMW X1 E84 2013-2015 1 Pair 51127303815 51127303816

$10.88

$ 4 .99 $4.99

4.8
Select Option