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#91102213
13 Inch Stainless Steel Coolant Expansion Overflow Tank
- This expansion tank reduces loss of coolant and prevents pulling air into the system when cooling off
- Beautifully polished stainless steel construction for long lasting good looks
- 1/4" nipples on the bottom of the tank allow for easy hose connection to the radiator
$54.99
/each
In Stock
Quantity
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Product Summary
Universal Fit, 20 fl. oz. Capacity, 2" Overall Diameter
- This expansion tank reduces loss of coolant and prevents pulling air into the system when cooling off
- Beautifully polished stainless steel construction for long lasting good looks
- 1/4" nipples on the bottom of the tank allow for easy hose connection to the radiator
- Billet screw on cap is knurled for extra grip
- 2" diameter and 13" height make this tank easy to find space to fit within your engine compartment
Key Specs
| MFG. Part # | 91102213 |
| Capacity | 20 fl. oz. |
| Overall Diameter | 2" |
| Material Type | Stainless Steel |
| Finish | Polished |
Need To Know
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Return PolicySpeedway Motors 91102213 Details
Speedway Motors 91102213 Details
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-on cap.
- Heavy wall construction
- Billet screw in cap
- Clear neoprene seal
Charts
911-02213 Instructions (PDF)
Guides & Documents
Speedway Motors 91102213 Specifications
Speedway Motors 91102213 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91102213 |
| Brand | Speedway Motors |
| Capacity | 20 fl. oz. |
| Overall Diameter | 2" |
| Material Type | Stainless Steel |
| Finish | Polished |
| GENERAL | |
| Overall Height | 13.00" |
| Cap Diameter | 1.60" |
| Tube O.D. | .25" |
| Filler Neck Height | .50" |
| Centerline of Holes | 7.50" |
| Flange Width | 1.50" |
| Slot Length | .50" |
| Slot Width | .25" |
| Hardware Included | Yes |
| Sold in Quantity | Each |
| Notes | Includes mounting tabs. This tank is not designed to be pressurized. Short tube is radiator overflow hose, long tube is for venting tank. Cap thread 1-1/4-18. |
Ratings & Reviews
4.9
152 Reviews
Customers are highly satisfied with the product, highlighting its great quality, easy installation, and excellent fit. They appreciate its compact size, which allows it to fit into tight spaces and its polished look that adds aesthetic value. It is considered excellent for capturing radiator overflow. Many customers have used it for various vehicles, demonstrating its versatility. The product also received positive comments for its light weight, accompanying brackets, and superior cap compared to competitors. Some customers have bought it multiple times for different vehicles, suggesting a high level of trust in the product's performance and quality. A few highlighted the product's fantastic finish and ability to replace older, plastic versions. Despite a minor issue with fasteners in one instance, overall, the product is highly recommended for its function, look, and value for money.
Ratings & Reviews
4.9
152 Reviews
Customers are highly satisfied with the product, highlighting its great quality, easy installation, and excellent fit. They appreciate its compact size, which allows it to fit into tight spaces and its polished look that adds aesthetic value. It is considered excellent for capturing radiator overflow. Many customers have used it for various vehicles, demonstrating its versatility. The product also received positive comments for its light weight, accompanying brackets, and superior cap compared to competitors. Some customers have bought it multiple times for different vehicles, suggesting a high level of trust in the product's performance and quality. A few highlighted the product's fantastic finish and ability to replace older, plastic versions. Despite a minor issue with fasteners in one instance, overall, the product is highly recommended for its function, look, and value for money.
4.9
152 reviews
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Most Liked Positive Review
5.0
Outstanding
I have used a number of these on various hot rods and the reason for that is that they work well, look good, and mount easily to the core support. I have never had a problem with quality or function. Another neat thing is they take up little space and look right.
Most Liked Negative Review
3.0
SS Overflow Tank
I installed the 13 inch overflow tank on my 1981 Chevrolet C10 pickup truck, while it looked wonderful when I lifted the hood it proved inadequate to the task, it simple was/is too small to hold the volume the coolant expands. I feel the description of this item should include its suitability for specific cooling system capacities. I also found that the overflow outlet on my radiator to be 3/8th and could not locate locally a reducer to hookup to the 1/4th inlet on this tank which required I make my own. I now understand why the stock tank holds over a quart of overflow. The 1/4 inlet and outlet are more suitable for 5/32nd tubing as clamps for 1/4th tubes are rather scarce and without clamps the inlet will leak. I'm re-enstalling a stock tank, but hope in the future to install a suitably sized SS overflow tank.
Filter by Ratings
Perfect fit
5.0
6 months ago
79D150
Panhandle Florida
Verified
I ordered this to fit in a tight space. Worked out perfect.
Would Recommend
yes
5.0
7 months ago
bubba
summerville sc
Verified
used this product as a radiator over flow
Would Recommend
exactly what I needed
5.0
7 months ago
gypsy
hudson wi
Verified
great product-exactly what I wanted--great quality-
Would Recommend
Great product.
5.0
7 months ago
DB
Rapid City, SD
Verified
Works perfectly.
Would Recommend
Overflow tank looks good and performs as intended
5.0
8 months ago
Kam
Winchester, CA
Verified
I purchased this overflow tank to secure to the side of a radiator/fan assembly on a Model A hot rod. It worked well, but It is worth noting that if you intend on adding this as part of a proper coolant recovery system (where hot coolant can be recovered back into the radiator once it has cooled), you really cant have the fluid level in this overflow very high while it is cold. I initially filled this reservoir with just a couple inches worth of coolant on a cold system, and volume difference while at operating temp/hot was enough to nearly overfill it.
Would Recommend
I would buy this again….
5.0
a year ago
REVVEDUP
Norfolk,Ne.
Verified
I needed an expansion tank for my 41 Willys pickup… this was the perfect size…and is a top quality tank…made a bracket & was working by the end of the day
Would Recommend

yes I would buy it again
5.0
a year ago
obadia harslarger
Waddell AZ
Verified
overflow tank on a car
Would Recommend
You'll NEVER regret buying this for your Hot Rod!
5.0
a year ago
Bronco Rick
Fort Lauderdale, Florida
Verified
I installed this tank in my 67 Ford Bronco with 5.0 HO/AOD conversion. Looks prenominal and works just as well. Major upgrade from the factory reservoir and WAY better than anything else I found online!
Would Recommend
Good Product
5.0
a year ago
schurm
Nebraska
Verified
The tank fits great and looks good
Would Recommend
I would buy this product again
5.0
2 years ago
Squirrel
Mn
Verified
Working like it should
Would Recommend
Showing 10 of 152 reviews
Questions & Answers
Questions & Answers
5 Questions • 13 Answers
How far are mounting bracket holes on the tank apart...center to center ?? Thanks, Rich
by Rich
• 7 years ago
1 answer
View Answer
How are the support brackets mounted to the tank? Are they mounted radially outward from the tank or do they mount tangentially on the right or left side of the tank when it is viewed upright?
by Jim
• 10 years ago
1 answer
View Answer
what is the diff between an expansion tank a overflow tank and a recovery tank?
by denny
• 14 years ago
4 answers
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how much does it hold
by
• 14 years ago
3 answers
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can this tube be installed upside down and then use cap to drain?
by azgant
• 15 years ago
4 answers
View Answers
5 of 5 questions shown

