Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
For Your Every Summer RSVP, with Code: SUMMER15
Description
Earls Auto-Flex Hose - Size 8 - 3 Ft. Length - 303008ERLOverview: A high quality stainless steel braided hose at a price competitive with the imports. Earl's AUTO FLEX stainless steel braid protected synthetic rubber hose is manufactured to our specifications in the U. S. A. Earl's AUTO FLEX hose features a recommended temperature range and maximum operating pressure equal to our racing premium quality Perform O Flex hose at a much better price. A partial coverage textile inner braid is imbedded in the
Overview:
A high quality stainless steel braided hose at a price competitive with the imports. Earl's AUTO-FLEX stainless steel braid-protected synthetic rubber hose is manufactured to our specifications in the U.S.A. Earl's AUTO-FLEX hose features a recommended temperature range and maximum operating pressure equal to our racing premium quality Perform-O-Flex hose...at a much better price. A partial coverage textile inner braid is imbedded in the liner during manufacture. The hose is finished with a full coverage stainless steel braid which is bonded to the reinforced liner. The liner is known as H.T.E ( not to be confused with PTFE ) and it is the highest quality of synthetic neoprene liner on the market. Continuous use temperature rating is - 40 to + 350 degrees F. Auto-Flex hose is intended for use with Swivel-Seal, Auto-Fit and Auto-Crimp hose ends only. No other Earl's hose ends are intended for use with Auto-Flex hose. The use of other manufacturers hose ends is also not recommended with this hose as it does not work with lower quality import fittings. PSI rating is determined by many factors including hose end in use and assembly method.Features:
- Protects Synthetic Rubber Hose
- Stainless Braid
- Competitive Price
- Clean and Fast Flowing
- Textile Braid In Hose Liner
- Made in the USA
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Brand | Earls |
|---|---|
| Compatible Hose Ends | Auto-Crimp |
| Compatible Hose Ends | Auto-Fit |
| Compatible Hose Ends | Econ-O-Fit |
| Compatible Hose Ends | Swivel-Seal |
| Emission Code | 5 |
| Fluid Type | Automatic Transmission Fluid |
| Fluid Type | Coolant |
| Fluid Type | Oil |
| Fluid Type | Race Gas |
| Fluid Type Rating - Automatic Transmission Fluid | 5 out of 5 Rating |
| Fluid Type Rating - Coolant | 5 out of 5 Rating |
| Fluid Type Rating - Diesel | 2 out of 5 Rating |
| Fluid Type Rating - E85 | 2 out of 5 Rating |
| Fluid Type Rating - Methanol/Alcohol | 1 out of 5 Rating |
| Fluid Type Rating - Oil | 5 out of 5 Rating |
| Fluid Type Rating - Pump Gas | 2 out of 5 Rating |
| Fluid Type Rating - Race Gas | 3 out of 5 Rating |
| Fluid Type Rating - Vacuum | 5 out of 5 Rating |
| Hose Family | Auto-Flex |
| Hose Length | 3 Feet |
| Hose Outer Material | Stainless Steel |
| Hose Size | 8 AN |
| I.D. to O.D. Concentricity Range | .020" |
| Inside Diameter | .415" TO .471" |
| Max Vacuum | 27 in Hg |
| Max Working PSI | 1000 PSI |
| Min. Bend Radius | 3.5" |
| Outside Diameter | .629" TO .672" |
| Product Type | Hose |
| Submersible in Fuel | No |
| Temperature Range | -40° to 350° 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
4.1 ★★★★★
Based on 649 reviews
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Product Reviews
★★★★★ 3
Dog likes it
Flavor Name: Marshmallow & Peanut Butter, Size: Large
It wears faster on the longer side, my dog does love this, but 2 sides are not chewed as much.
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Reviewed in the United States on October 19, 2025
★★★★★ 5
Terrific! Much easier to use than Kongs and my dog loves it.
Flavor Name: Peanut Butter, Size: Medium
I like these so much better than the original Kongs. The large opening makes it so much easier to put peanut butter or cream cheese into it. Plus much easier to clean out afterwards.
My dog also likes to chew it and play with it throwing it in the air after he’s done eating the peanut butter. Very sturdy - he chews apart stuffed toys but his chewing hasn’t damaged this at all.
I highly recommend this product!
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Reviewed in the United States on October 9, 2025
★★★★★ 5
Great for strong chewing dogs. Entertaining too!
Flavor Name: Peanut Butter, Size: Medium
My black lab can destroy the toughest of dog chew toys, but he's not destroyed this peanut. I fill it with peanut butter, yogurt, pumpkin or apple sauce and freeze it. It keeps him entertained for quite a while. When the filling is gone, he leaves it alone or carries it around begging for a filled one.
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Reviewed in the United States on March 31, 2026
★★★★★ 5
Super cute! If you have one dog it'll last a while. If you have more than one...buy two.
Flavor Name: Marshmallow & Peanut Butter, Size: Large
This is THE FAVORITE chew toy in our household. We have two grown labs and a 10 month old mutt and they all love this toy. They got a variety of chew toys at Christmas and this is the one that they steal from each other. That said, they've definitely managed to kill it. It's well worth the money and it's held up well to heavy chewers but four months later and we're going to have to buy a new one. It's now a stub. They managed to break off all the marshmallows about a week ago and the stick itself is more like a chunk now but we definitely got our money's worth.
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Reviewed in the United States on May 1, 2025
★★★★★ 5
Lasting 6 months in! Great smell.
Flavor Name: Marshmallow & Peanut Butter, Size: Large
This actually does smell like marshmallows which is definitely more pleasant than most dog chews!! It has held up to our power chewer. It’s a bit heavy for our smaller dog but he manages and it’s quite funny!! It’s a bit hard but that’s why it is holding up. Would buy again if this one ever wears out.
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Reviewed in the United States on January 3, 2026