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Dorman 603-5101 Heavy Duty Pressurized Coolant Reservoir

(2017-2019 Chevrolet Spark)

Part of: Dorman Heavy Duty Pressurized Coolant Reservoir

Other options in this family: Dorman 603-5601 Dorman 603-5211 Dorman 603-5202 Dorman 603-5201 Dorman 603-5403

Manufacturer

Picture for manufacturer Dorman

Part Number

603-5101
14 reviews
Sale Price

$110.52

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 603-5101 is a heavy-duty pressurized engine coolant reservoir designed as a direct replacement for select International commercial truck models. This robust coolant recovery tank maintains proper coolant levels and system pressure, preventing overheating and engine damage.

Key Features:

  • Heavy-duty construction designed for commercial vehicle applications
  • Pressurized design maintains optimal cooling system performance
  • Direct-fit replacement for original equipment on select International trucks
  • Engineered to meet or exceed OEM specifications
  • Durable materials resist cracking and deterioration from heat and coolant exposure

This coolant reservoir is manufactured by Dorman, a trusted name in aftermarket automotive and heavy-duty replacement parts. The pressurized design helps maintain consistent coolant flow and proper system pressure for reliable engine cooling performance.

Products specifications

Fits

2017-2019 Chevrolet Spark

Drain Valve Included

No

Feature - Benefit 1

Comes with reservoir cap

Feature - Benefit 2

Level sensor included (where applicable)

Feature - Benefit 3

Direct replacement for a proper fit every time

Feature - Benefit 4

Quality tested to ensure trouble-free installation and performance

Notes

Factory replacement take for various International trucks from 2002-07.

Overflow Tank Finish

White

Overflow Tank Material

Plastic

Overflow Tank Mounting

Bolt-in

Quantity

Sold individually.

Recirculating

Yes

Shape

Unique

Container Type

Box

Item Quantity Size

1.0000

Item Quantity Size UOM

Piece

Cap Included

Yes

Mounting Brackets Included

No

Package Contents

1 Coolant Reservoir; 1 Cap

Pressurized

Yes

Mounting Hardware Included

No

Cap Maximum Pressure Rating

10

Material

Plastic

Mounting Hole Quantity

3

Color

Clear

Cap Type

Spring Loaded Twist

FOUND THE PART-SHOWS TO BE IN STOCK EASILY ORDERED, FROM THERE WE WILL SEE HOW IT GOES

Very good

Great price and fast.

The product was fine but took 5 business days to arrive. The web site said 'most orders received within two days' wasn't quite true. I should have known.

Good so far

Very easy to order hopefully will come in on time

Easy to use site and best price I could find!!!

Good service

Good

Looked around online everywhere for my spark plug set. Autoplicity had what I wanted at the lowest price. Thanks guys!

Fast, Professional and great prices.

GOOD PRICE! way to go keep up the good work!!!!

By far the lowest price i've seen on the web for what i have been trying to get, the Injen SRI for my juke. Great price fast shipping! Ill buy all my car stuff here from now on.

Autoplicity had the best prices on the parts I needed. Their description of the products I was interested in was excellent! Shipping was very fast. Thanks Autoplicity I will be back!

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