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Replacement Coolant Reservoir

We have 230 Items In-stock.
Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$26.01 List Price: $30.69 Save: $4.68 Availability: In Stock
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EXPANSION TANK, PLASTIC -- Includes cap; A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPV161305
  • Brand: Replacement
  • Anticipated Ship Out Time:   1-2 Business Days
  • Notes:   Includes cap
  • Replaces OE Number:   1K0121407A
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"Exact duplicate of the orginal item. Functions as expected." posted by: Pete on January 5, 2015

"I have a VW Jetta 2006. My coolant reservoir had cracked. VW dealership told me it would cost $100 to replace. I thought that was way too much so I ordered the part and had planned to install it myself. Was very pleased with the product when I received it. It also arrived in a timely manner. I unfortunately didnt have the proper tools and because I was going on a long road trip the upcoming weekend I thought maybe a professional should install it. So I took it down the road and they charged me $40 to install it. Probably could have gotten a better price somewhere else but I was running out of time. So I spent a total of $60. Saved myself $40! ;)" posted by: HF on September 28, 2012 view all 3 reviews

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$22.62 List Price: $156.00 Save: $133.38 Availability: In Stock
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EXPANSION TANK, PLASTIC -- Includes cap; A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: T161301
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Notes:   Includes cap
  • Replaces OE Number:   1647074181, 1647003050
  • Replaces Partslink Number:   TO3014105
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"The original resevoir developed a leak. The dealer wanted $166 for a replacement. The aftermarket was $20. The plastic is not quite as thick as the original Toyota, but the car is 18 years old, so it does not make much difference. Literally took a minute to replace and fit perfectly in the same bracket as the original." posted by: Tlinc on December 25, 2014

"Replacing the factory reservoir works alright found coolant splash all over the place maybe due to different design to the manufacture" posted by: Ace on February 25, 2014 view all 12 reviews

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$24.00 List Price: $28.32 Save: $4.32 Availability: In Stock
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EXPANSION TANK, PLASTIC -- Includes cap; A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPV161301
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Notes:   Includes cap
  • Replaces OE Number:   8D0121403L
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"I ordered this replacement coolant reservoir and within 2 weeks I had to have it replaced by a repair shop. I had to pay more because I could not afford to wait for replacement. Beware of bad product in the market. 3/17/14 Purchased Replacement Coolant Reservoir 3/31/14 Coolant reservoir replaced by shop 6/24/14 Coolant reservoir replaced by shop 10/8/14 Car is in the shop again for coolant reservoir replacement. So, beware of bad batch of product on the market. The product looks good but does not perform well." posted by: Michael on October 8, 2014

"Very impressed it got here in a timely manner before it was soppuseed to" posted by: Jd on December 17, 2013 view all 4 reviews

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$96.49 List Price: $113.86 Save: $17.37 Availability: In Stock
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EXPANSION TANK, PLASTIC -- Does not include cap; A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPB161305
  • Brand: Replacement
  • Anticipated Ship Out Time:   1-2 Business Days
  • Notes:   Does not include cap
  • Replaces OE Number:   17117573781
  • Replaces Partslink Number:   BM3014102
  • Warranty:   1-year, unlimited-mileage warranty
 
Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$16.39 List Price: $56.82 Save: $40.43 Availability: In Stock
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EXPANSION TANK ASSEMBLY, PLASTIC -- Includes cap; A high quality, OE replacement expansion tank assembly; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: N161305
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Notes:   Includes cap
  • Replaces OE Number:   217102Y00A
  • Replaces Partslink Number:   NI3014119
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"The quality and price much better than the dealership." posted by: Sam on January 29, 2015

"This part arrived timely was easy to install and is performing as billed." posted by: CB on January 5, 2015

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Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$35.69 List Price: $227.31 Save: $191.62 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPL161307
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Replaces OE Number:   PCF101410
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"Part was just what I needed! Fit perfectly! Will be ordering from here in the future!" posted by: Sunshine2711 on April 1, 2014

"Price is cheaper than other generic kind but it cracks within a year average of yearly replacement. Although the original brand $200+ cost have the same problem it cracks after the warranty period. expecting to buy next year before it cracks 60% cheaper ." posted by: Patricia on March 17, 2014 view all 3 reviews

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$65.16 List Price: $92.00 Save: $26.84 Availability: In Stock
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EXPANSION TANK ASSEMBLY, PLASTIC -- Does not include cap; A high quality, OE replacement expansion tank assembly; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPM161319
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Notes:   Does not include cap
  • Replaces OE Number:   1635000349
  • Replaces Partslink Number:   MB3014100
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"This was the exact product at the exact price I wanted to pay. It is installed and working on my ML320 2000 with no problem." posted by: Rico on January 16, 2013

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$65.93 List Price: $77.80 Save: $11.87 Availability: In Stock
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EXPANSION TANK -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPD161317
  • Brand: Replacement
  • Anticipated Ship Out Time:   1-2 Business Days
  • Replaces OE Number:   5072602AA
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"Cheaper than dealer pricing and just as good.Fit just like factory." posted by: BJ on December 11, 2014

"checked online called customer service they assured me that it was the right one placed the order with no problem delivery came on time same design as the old one easy to install" posted by: dodge on November 23, 2014 view all 4 reviews

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$102.13 List Price: $144.25 Save: $42.12 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPJ161307
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Replaces OE Number:   C2S46861
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"Dealer wanted $150.00 plus tax for same part. Was able to install this part myself in some 5 minutes. When and if may need another part am coming to you." posted by: David on January 31, 2015

"Perfect fit. Easy install. Not a cheap part...the plastic nipples that attach to the hoses on the upper part of the assembly have metal inserts to keep them from breaking off or cracking in the engine compartment s high temperature atmosphere. The screw-on lid fit securely and operated better than the old one did.Best price I found online and a GREAT product BETTER than my originally installed reservoir." posted by: on September 17, 2014 view all 10 reviews

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$32.45 List Price: $65.70 Save: $33.25 Availability: In Stock
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EXPANSION TANK ASSEMBLY, PLASTIC -- Includes cap and hose; A high quality, OE replacement expansion tank assembly; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPN161302
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Notes:   Includes cap and hose
  • Replaces OE Number:   217108J000
  • Replaces Partslink Number:   NI3014105
  • Warranty:   1-year, unlimited-mileage warranty
 
Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$58.93 List Price: $69.54 Save: $10.61 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPO161301
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Replaces OE Number:   10405607
  • Warranty:   1-year, unlimited-mileage warranty
 
Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$55.06 List Price: $64.97 Save: $9.91 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPM161330
  • Brand: Replacement
  • Anticipated Ship Out Time:   1-2 Business Days
  • Replaces OE Number:   17 13 7 529 273
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"The product that I order was the product I received. I would recommend this service and product." posted by: on January 20, 2014

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$37.39 List Price: $79.84 Save: $42.45 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPB161309
  • Brand: Replacement
  • Anticipated Ship Out Time:   1-2 Business Days
  • Replaces OE Number:   17111723520
  • Replaces Partslink Number:   BM3014103
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"It was the part as showed online easy installation and the only problem is that air plastic bolt and the reservoir cap was not included." posted by: Carlos on May 6, 2014

Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$51.92 List Price: $69.51 Save: $17.59 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPL161308
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Replaces OE Number:   PCF000033
  • Warranty:   1-year, unlimited-mileage warranty
 
Replacement Coolant Reservoir, Plastic, Direct Fit, Sold Individually
$42.03 List Price: $55.46 Save: $13.43 Availability: In Stock
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EXPANSION TANK, PLASTIC -- A high quality, OE replacement expansion tank; Backed by 1-year, unlimited-mileage warranty. (see more)

  • SKU#: REPV161311
  • Brand: Replacement
  • Anticipated Ship Out Time:   Same day - 1 business day
  • Replaces OE Number:   86834553
  • Warranty:   1-year, unlimited-mileage warranty
 
Rating: (see review/s)

"It all fit really easily until I tried to clip the right mount on the reservoir something was not quite right and I could not get it to clip on like the original. I ended up breaking the clip off while trying to get it through the mounting hole. Other than that it all installed pretty easily just pretty disappointed that the slot for the clip was not right and the clip broke off." posted by: run8th on September 25, 2013

"My husband installed the coolant reservoir without any trouble. It was exactly the right part. After it was installed the red light on the instrument panel went out. The car runs fine problem solved." posted by: bfl on September 17, 2013 view all 7 reviews

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Replacement Coolant Reservoir Review
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  • Performance
  • Ease of Use / Installation
  • Quality
  • Price
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  • 5
Overall Rating 4.3

Your car's coolant reservoir is an important component that helps the engine to operate at a safe temperature. Without this expansion or overflow reservoir, the coolant, once the car is turned on, will not have a place to go to when it starts to expand due to excessive engine heat. This reservoir has an inflow and outflow valve connected to the radiator; the coolant passes through the inflow valve from the radiator to the reservoir once expanded, and it goes back to the radiator once the engine is cooled down. Even though you do not need to understand this part of the cooling process of your engine, you need to ensure that the reservoir is always leak-tight. Check out this replacement coolant reservoir and see if it has the qualities you want for your cooling system.

Features

  • Made of high-quality plastic
  • Original equipment replacement
  • Comes with a cap
  • Comes with a year of unlimited-mileage warranty

We installed and tested this component on a Subaru Impreza and a Lincoln Navigator, and here is what we have to say:

The good bits

  • The component installed just right in the space provided for it in the engine bay. The cap fit well with the nipple of the reservoir.
  • With its plastic construction, the reservoir's body was thick enough to withstand the excessive heat of the expanded coolant. Its size was also able to accommodate the amount of expanded coolant spilling out of the radiator tubes.
  • Being a new and original equipment replacement, the component did not show signs of leaking and held the expanded coolant's pressure well. Also, the coolant did not bubble up, which meant that no air was able to get into the system.
  • The price of the product is actually very affordable, a lot cheaper by 10USD or 20USD than those from branded ones.

The not-so-good bits

  • The product did not come with the replacement valves that would have complemented the newly installed expansion reservoir better.
  • The warranty provided for this product is not very enticing. Compared with its year of unlimited-mileage warranty, the three years and lifetime limited warranties provided by AutoTrust and Dorman, respectively, are actually better.

The verdict

Having this replacement coolant reservoir will surely be a good investment for your car's cooling system. Both the Impreza and the Navigator experienced the reservoir's ability to temporarily catch the expanded anti-freeze without causing any unlikely behavior to the engine. Besides, it is an original equipment replacement, so you can count on that it has the same specifications as your factory-installed one.