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Radium Engineering FCST-X Fill Neck Block-Off Kit

Marsoni M251S
Sale price$18.95
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Get it in 3 business days with 1 day shipping. Friday, May 29
Radium Engineering FCST-X Fill Neck Block-Off KitSKU: 20 1060 FCST X Fill Neck Block Off Kit This kit blocks off the filler hole on the Radium FCST X units. Included: Anodized 1 8in (3mm) Aluminum Plate FKM O ring Gasket Seal Stainless Steel Hardware RADIUM Engineering, LLC Since 2010, Radium Engineering's goal has been to simply design and produce high quality aftermarket automotive performance products. Radium Engineering relies on a core team with a passion for innovation to lead the company
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 1709 reviews
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Verified Purchase
Amazon Customer
Boise, US
★★★★★ 1
Save your money- don’t buy
Style: SPF 50, Size: 6 Fl Oz (Pack of 2)
Purchased this for our trip to Mexico. At two cruise ports we were doing a combination snorkel and pool day. I got this sunscreen because it was reef friendly and came with two bottles. Both bottles were IMPOSSIBLE to spray. You could not sunscreen yourself because you had to hold the bottle just right, push down with extreme force, and have your fingers place very specifically on the lid. My 13 year old and husband couldn’t even use the bottles. I did figure it out so I had to continually sunscreen everyone in the family. No one in my family has sensitive skin, but we all ended up with a fine rash after using this sunscreen. On days prior we used another brand and no one had a problem. We also reapplied often (every 60-90 min) and we still got pretty burnt. Maybe we got a bad batch…
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Reviewed in the United States on April 2, 2023
P
Verified Purchase
pain doc
Pawtucket, US
★★★★★ 5
Good sunscreen
This sunscreen works well, and has coconut oil base, which is good for your skin. The cans have an adequate amount in them, but I would also like to see something twice their size, if that's possible.
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Reviewed in the United States on July 17, 2025
D
Verified Purchase
DONNA SCOTT
Lowell, US
★★★★★ 5
Favorite Sunscreen
My son suggested this to me and it has become my favorite sunscreen. I love the way it goes on when you apply it. Give it a try and you will see what I am talking about.
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Reviewed in the United States on August 17, 2025
K
Verified Purchase
Krysann2
Whiting, US
★★★★★ 1
Missing Expiration Date
I've used this sunscreen for years, and all bottles have an expiration date on the bottom; these did not have an expiration date stamped anywhere.
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Reviewed in the United States on February 22, 2025
C
Verified Purchase
CK
Battle Creek, US
★★★★★ 5
Give it a try! Works great!
Have used this for several years- works great and is lightweight and smells great!
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Reviewed in the United States on May 24, 2025

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