SKU: 3967558531

CSF Universal Triple Pass Dual Core Radiator w/AN Fittings

Sale price$236.25 Regular price$262.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

CSF Universal Triple Pass Dual Core Radiator w/AN Fittingswind tunnel, vibration, thermal cycle, and burst pressure testing. Universal Fit Allows for Mounting in Multiple Different Configurations. The Triple Pass Flow Structure allows the coolant to flow across the core of the radiator three times before exiting for lowest outlet temperatures possible. This radiator features a 2 Row core with CSF's exclusive B Tube Technology: Unlike a regular oval shaped "O" type radiator tube, CSF uses a specially

wind tunnel, vibration, thermal cycle, and burst pressure testing. Universal Fit Allows for Mounting in Multiple Different Configurations. The Triple-Pass Flow Structure allows the coolant to flow across the core of the radiator three times before exiting for lowest outlet temperatures possible. This radiator features a 2-Row core with CSF's exclusive B-Tube Technology: Unlike a regular oval-shaped "O" type radiator tube, CSF uses a specially engineered tube in the shape of a "B". These "B-tubes" are carefully formed and then brazed over the seam to seal. CSF is able to use thinner and lighter aluminum material (with better cooling efficiency) because this design is actually stronger than normal "O" shape tubes that are welded. The design (inlet in the middle of the tube that is seam brazed) increases the heat transfer surface area of the tubes by approximately 15% over regular tubes - producing the efficiency of two smaller tubes vs. one large tube within the same space criteria. With "B-tubes" you are able to get "dual liquid laminar flow". CSF also uses ultra efficient multi louvered fins that are carefully and precisely aligned to maximize airflow through each radiator core. Fin specifications are carefully measured and calculated for each application, and tested for maximum heat rejection efficiency in our wind-tunnel lab.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3967558531

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4.0 ★★★★★
Based on 13 reviews
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Verified Purchase
Robert C. Brown
Natrona Heights, US
★★★★★ 5
Works well at removing grime
My mother-in-law convinced me to start using the Dawn version of this, which has been a game-changer with the dishes. When I saw this product for less money, I decided to try it and it works just as well. Smells nice, cute on the counter, and cuts through the toughest of grease and grime.
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Reviewed in the United States on August 4, 2023
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Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Great scent and easy use
This product works well, smells great, and is easy to use. One of my favorite products.
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Reviewed in the United States on December 28, 2024
T
Verified Purchase
tshack101
Dallas, US
★★★★★ 5
Smells Delicious
Love this stuff. It works great and smells delicious. I love the dual mode sprayer. It's a little pricey initially, but the bottles can be refilled which lessens the cost in the long run.
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Reviewed in the United States on August 30, 2023
J
Verified Purchase
jmd109
Birmingham, US
★★★★★ 5
Best foam soap refill if you use the right soap dispenser
Scent: Rosewater (2 Pack), Scent: Rosewater (2 Pack)
Nice and foamy (pic shows foam dispensed at level 1 bc my kids wash their hands a lot..level 4 looks like whipped cream!) Lovely rose scent. Hands actually feel soft afterwards. Works better than I expected. This *foaming* soap specifically needs a *foaming soap dispenser*. It specifically says that on the back of the package. So for those complaining it’s a liquid and stays liquid, perhaps you’re using just a regular pump container. This soap will be my go-to to refill my automatic foaming soap dispenser. Highly recommend.
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Reviewed in the United States on September 26, 2025
E
Verified Purchase
Erin Clark
Omaha, US
★★★★★ 5
most convenient refill system
Scent: Ocean Breeze (2 Pack), Scent: Ocean Breeze (2 Pack)
I have been a fan of J.R. Watkins for a while, but these foaming hand soap refills have really sold me on the brand. I get compliments from guests almost every time they use the guest bathroom. The refill process is incredibly easy and mess-free. The spout is designed perfectly so you don't end up with wasted soap running down the side of the bottle, which has been a frustration of mine with other brands. The foam itself is rich and it doesn't just turn into water the second you rub your hands together. I love that I can reuse my dispensers while saving money and reducing plastic waste by buying the larger refill pouches. If you enjoy a high-quality foaming lather and an upscale scent, this is a perfect 5-star household staple.
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Reviewed in the United States on January 20, 2026

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