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EVIL ENERGY 3/4" Heater Hose Coolant Radiator Straight 100PSI SAE 20R3 20FT Black

  • Based on 389 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Feb 20
Order within 11 hours and 57 minutes
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Size: 3/4 20FT


Features

  • [Size] ID: 3/4" (19mm), tolerance is 0.6mm; OD: 1.10" (28mm), tolerance is 0.8mm; Length: 20 feet.
  • [Material] Made of EPDM rubber.
  • [Parameter] Working Pressure: 100psi; Burst Pressure: 300psi; Temperature Range: -40F to 257F; Min Bending Radius: 152mm. Meets and exceeds SAE 20R3 Standard Wall Class D-2 requirements.
  • [Medium] Compatible with coolant, water, antifreeze, etc.
  • [Application] Used in hot water heater, engine's cooling system, connecting the radiator to the overflow reservoir, etc.

Brand: EVIL ENERGY


Material: Epdm Rubber


Product Dimensions: 0.75"W


Item Weight: 3.43 Kilograms


Maximum Pressure: 300 Pound per Square Inch


Nominal Wall Thickness: 4.5 millimeters


Outside Diameter: 1.1 Inches


Item Length: 20 Feet


Manufacturer: Speedwow Tuning


Brand: ‎EVIL ENERGY


Material: ‎Epdm Rubber


Product Dimensions: ‎0.75"W


Item Weight: ‎3.43 Kilograms


Maximum Pressure: ‎300 Pound per Square Inch


Nominal Wall Thickness: ‎4.5 millimeters


Outside Diameter: ‎1.1 Inches


Item Length: ‎20 Feet


Manufacturer: ‎Speedwow Tuning


Item Weight: ‎7.54 pounds


Size: ‎3/4 20FT


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: May 28, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Nice replacement hose for doing heater core bypass thru steering grommet
Size: 5/8 10FT
I was shopping around for heater hose to get the heater core bypass done that I was doing. What I ended up doing was get an aux heater from another retailer, install it into the vehicle that needed the bypass, and needed enough hose and sturdy enough to pass thru the steering grommet into the cab. It worked perfectly for this and there has NOT been any worry about the hose getting crimped off or cut. I've been using this solution since November and it was definitely way cheaper than getting a new heater core. Hose is extremely durable, IMO. Doesn't crimp off easy, which is good since you know it'll have the flow required to finish the loop. Well priced given its durability and built. ... show more
Reviewed in the United States on March 18, 2024 by TickleSlip

  • Great product
Size: 5/8 10FT
Material is made of quality. Would buy again.
Reviewed in the United States on July 7, 2024 by Vincent T

  • Great look
Size: 3/4 5FT
Looks great, print on the hose is very easy to read and fits perfect
Reviewed in the United States on June 22, 2024 by Robert M Robert M

  • Used for oil ventilation
Size: 3/4 5FT
OEM Audi Oil ventilation become brittle, just cut and removed the plastic fittings, used a couple adapters to a catch can, car has all new lines with heat shielding thanks to this hose. High quality, easy to use, nice packaging.
Reviewed in the United States on June 1, 2024 by Zach mcgrath

  • quality, AVAILABILITY
Size: 5/8 10FT
AUTOMOTIVE HEATER HOSE/ WORKED WELL
Reviewed in the United States on March 6, 2024 by Freds Autohaus

  • Good Quality 3/8 hose
Size: 3/8 5FT
Ordered this because it was strangely hard to find 3/8 coolant hose by the foot at any of my local stores. This hose has a thick sidewall but is still pliable if it needs to bend. Would recommend for any overflow tanks or smaller coolant lines that need replacement.
Reviewed in the United States on July 6, 2024 by Technich

  • Very nice hose
Size: 5/8 10FT
Worked great on my SBC. This is the second hose I’ve bought from them. Always great product. No issues at all. I would recommend.
Reviewed in the United States on May 24, 2024 by Josh O Josh O

  • Good Quality Heater Hose
Size: 5/8 10FT
Hose came nicely packaged and appears to be of good quality. I can’t speak to durability just yet as the car is still being assembled.
Reviewed in the United States on June 11, 2024 by Russ Garner

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