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- USA
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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Description
EARLS Speed-Flex Hyperfirm® Pre-Made Hose - 64191907ERLOverview: Our factory assembled hoses are made from the same SPEED FLEX stainless steel braid protected hose of extruded PTFE that is the world standard of the racing industry for flexible brake, clutch and instrument hoses. Hoses are assembled with Earl''s SPEED FLEX crimp or swaged permanently installed hose ends. Each hose is pressure tested to 4,000 psi. Features: Extruded PTFE Standard Of Racing Industry Firmer Brake Feel For Flexible Brake &
Overview:
Our factory assembled hoses are made from the same SPEED-FLEX stainless steel braid protected hose of extruded PTFE that is the world standard of the racing industry for flexible brake, clutch and instrument hoses. Hoses are assembled with Earl''s SPEED-FLEX crimp or swaged permanently installed hose ends. Each hose is pressure tested to 4,000 psi.
Features:
- Extruded PTFE
- Standard Of Racing Industry
- Firmer Brake Feel
- For Flexible Brake & Clutch Hoses
- For Instrument Hoses
- Pressure Tested To 4000 PSI
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Brand | Earls |
|---|---|
| Emission Code | 5 |
| Fluid Type | Automatic Transmission Fluid |
| Fluid Type | Bio-Fuels |
| Fluid Type | Brake Fluid |
| Fluid Type | Coolant |
| Fluid Type | Diesel |
| Fluid Type | E85 |
| Fluid Type | Methanol/Alcohol |
| Fluid Type | Oil |
| Fluid Type | Pump Gas |
| Fluid Type | Race Gas |
| Fluid Type Rating - Automatic Transmission Fluid | 5 out of 5 Rating |
| Fluid Type Rating - Bio-Fuels | 5 out of 5 Rating |
| Fluid Type Rating - Brake Fluid | 5 out of 5 Rating |
| Fluid Type Rating - Coolant | 5 out of 5 Rating |
| Fluid Type Rating - Diesel | 5 out of 5 Rating |
| Fluid Type Rating - E85 | 5 out of 5 Rating |
| Fluid Type Rating - Methanol/Alcohol | 5 out of 5 Rating |
| Fluid Type Rating - Oil | 5 out of 5 Rating |
| Fluid Type Rating - Power Steering Fluid | 5 out of 5 Rating |
| Fluid Type Rating - Pump Gas | 5 out of 5 Rating |
| Fluid Type Rating - Race Gas | 5 out of 5 Rating |
| Fluid Type Rating - Vacuum | 1 out of 5 Rating |
| Hose End #1 | 4 AN FEMALE |
| Hose End #2 | 4 AN FEMALE |
| Hose End Finish | Electroless Nickel Plated |
| Hose End Material | Steel |
| Hose Outer Material | Stainless Steel |
| Hose Size | 4 AN |
| Inside Diameter | .173"-.203" |
| Length | 7 In. |
| Max Working PSI | 2000 PSI |
| Min. Bend Radius | 1.5" |
| Outside Diameter | .304"-.343" |
| Product Type | Hose Assembly |
| PTFE Wall Thickness | .040" |
| Submersible in Fuel | Yes |
| Temperature Range | -65° to 450° F |
| Warning | California Proposition 65 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 2
too soft, useless. but cool, kindah
Set name: UltraCool Pillow, Standard - Medium/Firm Firmness, Item length width: 30.0 Inches
the problem with these "cooling" pillows is any cooling effect is almost completely negated by a pillow case. this particular pillow is cool to the touch, but completely useless as it flattens out completely, way too soft I think for anyone. I would not recommend this "NASA" pillow for anyone for anything. Maybe for 10 bucks, but certainly not what they ask for this. I did keep it though. It is "cool" but only for a moment and your flipping it around like any other pillow. also way too soft. BUt, it has been cool enough to get me back to sleep.
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Reviewed in the United States on May 29, 2025
★★★★★ 5
Fantastic pillows
Set name: UltraCool Pillow 2-Pack, King - Medium/Firm, Item length width: 40.0 Inches
I cannot say enough how happy I am with these pillows. Truly amazing. I put REST pillowcases on them and they are constantly cool/cold.
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Reviewed in the United States on August 11, 2025
★★★★★ 5
Love it
Set name: UltraCool Pillow, King - Soft/Medium Firmness, Item length width: 40.0 Inches
I really like this pillow!! It’s a nice medium fluff. I do think it feels cooler. And, when you flip to the “cool side of the pillow” it’s realllly chilly. It’s very long - it sticks out of my king size pillowcase a little bit - but not enough to be bothered by it.
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Reviewed in the United States on September 13, 2023
★★★★★ 5
Worth the investment
Size: Standard (Pack of 1), Size: Standard (Pack of 1)
I’ve owned several. I toss them about every 5 years because well I haven’t found a way to wash it and not ruin it. I used to buy it at bed bath & beyond before they closed. And it was the same price there. It’s not memory foam. It’s latex. So if you are allergic- buyer beware. But it has a nice little bouncy- ness to it. Which I love. Cradles my head & neck.
It has a zippered cover on it you can remove & wash. This one seems to have a thin, protective permanent cover thing on it. I assume so you potentially can wash the pillow. May attempt that in a few months.
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Reviewed in the United States on September 4, 2024
★★★★★ 5
Taladay pillow the best!
Size: Standard (Pack of 1)
LOvE this pillow! Comfortable and retains shape. Will order again!
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Reviewed in the United States on February 16, 2026