1 inch heater hose
Skip it43/100a small market ($59K/yr) — 1 inch heater hose doesn't clear our bar today.
Market/yr
$59K
Growth (1y)
+147.0%
Products
22
Brands
15
was 20 a year ago
Sellers
20
Price range
$10.56–$118.96
Returns
3.3%
Rating
4.6★
Skip it
Scored 43/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 39 weeks — +147.0% year over year.Competition
- EVIL ENERGY27%
- YGDMD21%
- Generic11%
- IHOTDER8%
- Outus7%
- CMOOD5%
- Other (9 brands)20%
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them. 15 brands and 20 sellers compete here.
Brands
15 falling
was 20 a year ago
Sellers
20
Top 5 brand share
75%
EVIL ENERGY 1 Silicone Heater Hose Radiator Coolant Hose Straight SAE J20R3 CLASS-A 60PSI 10FT BlackProduct shelf
All 22 tracked products in this niche.

5Ft ID 1 Car Heater Hose Silicone Radiator Hose with 650PSI Rupture Pressure for Water/Gas Transportation Professional Car Accessories Coolant Hoses for Vehicle Cooling Systems (1 5FT)
YGDMD
$15.984.6★160 reviews

EVIL ENERGY 1 Silicone Heater Hose Radiator Coolant Hose Straight SAE J20R3 CLASS-A 60PSI 10FT Black
EVIL ENERGY
$36.534.6★450 reviews

EVIL ENERGY 1 Heater Hose Coolant Radiator Straight 60PSI SAE 20R3 10FT Black
EVIL ENERGY
$45.244.8★928 reviews

5Ft 1 Heater Hose for Cars Silicone Car Coolant Hose for Transferring Water/Air Straight & Cuttable Car Radiator Hoses Vehicle Accessories Working Pressure 250PSI (1In 5Ft)
IHOTDER
$14.445.0★17 reviews

High Performance Silicone Heater Hose 1 ID Reinforced Flexible High Temp (-65F to 350F) Blue | Sold Per Foot
Generic
$10.864.5★88 reviews

1 inch heater hose Safety Stripe Standard Straight Heater Hose 28420 Inner Diameter 1 25 Length
CMOOD
$65.824.5★21 reviews

EVIL ENERGY 1 Silicone Heater Hose Radiator Coolant Hose Straight SAE J20R3 CLASS-A 60PSI 5FT Black
EVIL ENERGY
$26.404.6★450 reviews

5FT ID 1 (25mm) Heater Hose Coolant Radiator Straight Temperature Reinforced Silicone Tubing Rupture Pressure 232 Psi With 5 Clamps 4MM Thick for Vehicle Cooling Systems(blue)
SATUGUOJI
$25.274.7★61 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Worked well”
“Great quality”
“Material is well made”
“I am actually able to handle it his by hand which is amazing”
“Exactly as described”
“Hose was very nice and heavy and flexible easy to put on the fittings”
“When I say heavy duty I mean it has pretty good wall thickness”
“Solid hose”
“The 1-1/4 OD is just enough to fit a carboy”
What buyers complain about
“Returned did not fit”
“purchase a more quality”
“Note 60 psi burst rating is low compared to more quality hoses”
Top return reasons
- Size-Overall71%
- Advertised Vs Actual Product5%
- Flexibility5%
- Functionality-Overall3%
- Quality-Overall2%
- Stiffness2%
- Material Quality2%
- Compatibility-Overall1%
- Strength1%
- Soft Feel1%





![Rebower Silicone Tubing 1 ID x 1-1/4 OD Pure Silicon Tube High Temp Silicone Hose [for Home Brewing Wine Making Beer Line Aquarium]-3.3 ft Length/Clear](https://m.media-amazon.com/images/I/21UqN+0L7UL.jpg)
