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800.979.0122

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15 Inch Stainless Steel Expansion Tank

SAME DAY SHIPPING! Order within the next 6 hours 47 minutes and receive same day shipping

Specs
Sold in Quantity:
Each
Finish:
Polished
Material Type:
Stainless Steel
Hardware Included:
Yes
Centerline of Holes:
9.38
Overall Height:
15.00
Filler Neck Height:
0.50
Slot Length:
.50
Slot Width:
.25
Tube O.D.:
0.25
Overall Diameter:
2.00
Flange Width:
1.50
Cap Diameter:
1.60
Mounting Plate Length:
1.50
Mounting Plate Width:
1.00
Capacity:
23.00
Notes
Includes mounting tabs. This tank is not designed to be pressurized. Short tube is radiator overflow hose, long tube is for venting tank.
15 Inch Stainless Steel Expansion Tank
15 Inch Stainless Steel Expansion Tank
15 Inch Stainless Steel Expansion Tank

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

2" outside diameter, 1⁄4" O.D. nipples - works with any radiator. Stops loss of coolant and prevents pulling air into system when cooling off. Polished stainless steel expansion reservoir tank with screw-off cap.

  • Heavy wall construction
  • Billet screw in cap
  • Clear neoprene seal

911-02215 Instructions (PDF)

Notes

  1. Body height is 14” with a neck and cap height of 1”.
  2. Lower tube lengths are 1-3/8" and 2”.

Customer Reviews

Rated 4.8 out of 5 by 20 reviewers.
RATING BREAKDOWN
20 reviews
5 Stars
16
4 Stars
3
3 Stars
1
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Hot Rod Mike
Verified Purchaser
Douglas, MI

High quality construction, looks great installed.

July 16, 2015
I am impressed by the quality and ease of installation. Looks great next to the aluminum radiator.
Pros:
  • Easy Installation
Yes, I recommend this product.
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Rotton
Verified Purchaser
Sault Ste. Marie Ontario canada

Perfect,looks great.

May 13, 2015
Used on my build,nicely compact,looks good with other Chrome accesorys.brkts worked without changes.
Yes, I recommend this product.
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RAINBODAN
Verified Purchaser
DALLAS,TX USA

NICE PIECE

February 27, 2015
GOOD FIT,BRACKETS AND MOUNTING HARDWARE INCLUDED. PLEASED WITH PURCHASE. THANKS SPEEDWAY
Yes, I recommend this product.
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coyboy
NC

High Quality

October 10, 2014
This overflow tank is the perfect fit, easy to install and beautifully polished. The only negative thing I can say about it is the ALLEN key screws that were supplied with the kit. I found them very hard to use due to the design of the close brackets. I trashed them and bought stainless 1/4-20 bolts with easy to hold hex heads.
Cons:
  • allen head screws
Yes, I recommend this product.
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Willum
Verified Purchaser
Thousand Oaks, California

Very nice product, excellent value.

September 10, 2014
This is a great looking and functional addition to my engine compartment, which now actually looks better after installing this product. The only reason I gave it four stars instead of five is because after the manufacturer spent considerable effort on the design and fit and finish, which is exquisite, the two tubes exiting the bottom of the cylinder were installed crooked and bending them straight would likely result in leakage. What a shame to build such a nice product but neglect to pay attention to a final detail.
Yes, I recommend this product.
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Merchant Response:

Willum - Thanks for your review. We appreciate hearing from you. Your review has been passed along to our Customer Service team to review the situation and our QC team to record and inspect the issue with this product. We apologize for your frustration and are always happy to help in any way that we can!
chev50
Verified Purchaser

fits good, works great

August 25, 2014
Installed on side of raiator on my 50 chevy, now instead of antifreeze dripping all over it satys in the overflow tank. Fits good easy to install and great price.
Yes, I recommend this product.
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65cruzr
Washington state

Quality

September 19, 2013
I Installed two of these in two different cars. Excellent quality and workmanship. Screw on caps were my preference compared to other brands with radiator style caps. This product had a better price and my opinion better made. Highly recommend.
Yes, I recommend this product.
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Ken
Verified Purchaser
Detroit, MI

Good product

July 14, 2012
Quality product at a great price.
Pros:
  • Easy To Install
  • Nice looking
Yes, I recommend this product.
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Jack
Verified Purchaser
Faribault, MN

perfect fit

June 22, 2012
Great quality, nicely finished, looks good on the rod.
Pros:
  • Perfect Fit
  • Good Quality
Yes, I recommend this product.
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Frank L
Verified Purchaser
Weeki Wachee,FL

Great product.As good as any I've seen.

December 13, 2011
Works just as stated.Looks good in my 39 pontiac engine compartment.
Pros:
  • Looks good and works well
  • Can Withstand Use
Yes, I recommend this product.
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Page 1 of 2

Product Q&A

3 questions : 4 answers

1 answers

can you buy only the cap on the expansion tank

1976
April 22, 2013

can you buy only the cap on the expansion tank

Answers

April 22, 2013
Jason
Sorry, we currently do not offer a replacement cap for the stainless steel expansion tank.
2 answers

DOES THIS PRODUCT INCLUDE ALL OF THE HARDWARE AND BRACKETS TO INSTALL?

greensboro Ga
January 08, 2011

DOES THIS PRODUCT INCLUDE ALL OF THE HARDWARE AND BRACKETS TO INSTALL?

Answers

September 20, 2013
65cruzr
Yes, everything except the overflow hose.
January 11, 2011
Ken
The overflow tanks that you reference have: the tank itself, the screw-on cap for it (non-vented), and 2 tabs along the side (welded to the body of the tank) for attachment purposes. This item does not have any fasteners, hose, clamps or any other brackets. Any of those supplies that you deem necessary will be items that you acquire locally. Every installation is unique and thus it is impractical to provide enough/correct hardware for every installation.
1 answers

which bottom tube goes to the radiator and which one is the drain

hotrod29
michigan
August 08, 2015

which bottom tube goes to the radiator and which one is the drain

Answers

August 10, 2015
Wayne
Expert
The shorter of the two tubes is to be connected to the radiator overflow and the longer of the two can be left open or, if there will be something under it that you don't want to take the chance of coolant getting onto, it is suitable to attach a hose to it in order to redirect the possible coolant overflow.
Page 1 of 1

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