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Lifetime Replacement
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Dorman®
603-109 OE Solutions Series Coolant Reservoir

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$35.99
$84.11Save: $48.12(57%)
OR
Manufacturer #603-109
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Coolant Reservoir
Brand:
Dorman
Notes:
With cap and level sensor
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
FRT1201C, RC78, RC99, 10188034, 15066786, 19332882, 22683128, 22712027, 22712361, 712361, 712361-T, DAKG-712361, SK603109, 603109á
Warranty:
Lifetime Dorman limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
REPC161308, 22712361, FRT1201C, RC78, RC99, 10188034, 15066786, 19332882, 22683128, 22712027, 22712361, 712361, 712361-T, DAKG-712361, SK603109, 603109á
Series:
OE Solutions Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999 Chevrolet Cavalier
RS
4 Cyl 2.4L
Front
1999 Chevrolet Cavalier
RS
4 Cyl 2.2L
Front
1999 Chevrolet Malibu
Base
4 Cyl 2.4L
Front
1999 Oldsmobile Cutlass
GL
6 Cyl 3.1L
Front
1999 Oldsmobile Cutlass
GLS
6 Cyl 3.1L
Front
Page 1 of 9 | Showing 1 - 5 of 43 results

Product Information

DORMAN – OE REPLACEMENT COOLANT RESERVOIRS

Engine overheating due to a cracked or warped coolant reservoir? Keep your cool with an ultra-durable OE replacement coolant reservoir by Dorman. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Solid plastic construction
  • Includes reservoir cap
  • Comes with level sensor (depending on application)

Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
What is the hose/ tubing that comes out from the top?Lori C.Jul 27, 2022
Best Answer:Hi Lori, I'm pleased to assist you. That is the overflow hose. If interested in this coolant reservoir, click on the link below to order at 12% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at <a href="http://CarParts.com!" target="_blank">CarParts.com!</a> <a href="https://www.carparts.com/coolant-reservoir/dorman/rb603109?can=CPGG4850_CSQA_20220727" target="_blank">https://www.carparts.com/coolant-reservoir/dorman/rb603109?can=CPGG4850_CSQA_20220727</a>
Grace G.STAFFJul 27, 2022
0
Is this one solid unit ?A shopperJun 29, 2020
Best Answer:Yes!
Khristine M.STAFFJun 29, 2020

Customer Reviews

Oe Solutions Series Coolant Reservoir
I loved the ease of ordering, the price and the product was correct, it took a week to get it but was worth it! Thank you APW
Purchased on May 01, 2015
Oe Solutions Series Coolant Reservoir
Horrible workmanship
This is the 5th tank I have had replaced in 2 years!! It is a piece of junk!! All of a sudden it will erupt a huge leak at the seams or seals and all the fluid wwill leak out. I hae a lifetime warranty of this inferior part and have to take the time to have my mechanic install it and pay him $35 ea time to do it and then take the part back to get my money back for buying yet another one. The Malibu has no other part for this car. My nexy car will not be a Chevy.
Purchased on May 25, 2011
Oe Solutions Series Coolant Reservoir
Not a good purchase
Received the item installed it and the coolant sensor does not work had to install my old one back on my car will not purchase another item from here's two bad experiences is enough
Purchased on Apr 07, 2014