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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4
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Description
Earls O.E. Fuel Line EFI Quick Connect -6 to 3/8 - Blue - 991966ERLOverview: Earl's Quick Connect Adapter fittings are a slick easy way to use AN plumbing with late model OE fuel rails & fuel lines. Each quick connect uses two reusable metal retainers that won't break or melt. The secondary retaining clip is attached to the fitting on a tether chain. Features: One hand click connection to factory fuel rails and lines Utilizes reliable factory style metal internal and external redundant retainers which assures
Overview:
Earl's Quick Connect Adapter fittings are a slick easy way to use AN plumbing with late model OE fuel rails & fuel lines. Each quick connect uses two reusable metal retainers that won't break or melt. The secondary retaining clip is attached to the fitting on a tether chain.
Features:
- One hand “click” connection to factory fuel rails and lines
- Utilizes reliable factory-style metal internal and external redundant retainers which assures connection will not snap loose as seen with plastic versions
- O-ring material developed specifically for the same application on factory vehicles to tolerate today’s fuel additives and E85
- Chain tether keeps external clip close when detached or can be replaced with safety wire for an additional layer of security
- Fits Most Vehicles w/ 3/8" Fuel Rail - SAE Standard Connection
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Adapter Type | Quick Connect |
|---|---|
| Brand | Earls |
| Color | Blue |
| Emission Code | 4 |
| Finish | Anodized Blue |
| Hose Size | 6 AN |
| Material | Aluminum |
| Max Working Pressure | 72 PSI |
| Product Type | Fuel Line Adapter |
| Tube Size | 3/8" |
| 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
4.0 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Beautiful, functional, easy on hands, push button
Color: Stainless Steel
Update: these are great! I only charged them the day they arrived 3 months ago from Amazon, and have not had to charge them yet. They work efficiently every time my whole family loves using them,,especially the grandkids.
I specifically wanted "push button" , and easy-rechargeable. I have arthritis so it's pretty amazing and wonderful.
These rechargeable grinders are lightweight when they arrive, and easy to fill from the top.
For each grinder, you will need to turn the top opening slightly to the left to release it, and then pull it open.
My 9yo grandson had to show me.
The salt and pepper grindersmake a relatively, low grinding sound, and have a small, shining,light at the bottom where the salt and pepper come out onto the food. The performance is good, the salt and pepper output seems not too much and not too little.
Charging these grinders was extremely easy, and the little charging unit stand is provided with a C charger which you can connect into the back of the charging unit, and a USB connection on the other end for the wall .
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Reviewed in the United States on October 19, 2025
★★★★★ 4
Best grinders I have ever used
Color: Stainless Steel
I bought these 6 months ago and they are great. They have stopped charging several times. The problem is the salt gets on the contacts and oxidized the contacts and the unit stops charging. You take sand paper and clean the contacts and they work fine again. I feel if the material on the charging port is made with stainless steel and the contacts on the grinders themselves are larger, I would have given this a 5 star. Even
As it stands, I would purchase these again. I have several bad experiences buying manual grinders that last about a month and break. These are High Quality, but need to upgrade the contacts.
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Reviewed in the United States on January 12, 2026
★★★★★ 5
Salt n peppa
Color: Stainless Steel
Not sure why I waited so long to purchase these! They are great, nice sleek design and they make cooking so much easier! They work so well and I literally just hold it over whatever I’m cooking, press a button and fresh pepper and salt are grinding right before my eyes! In the past my shakers have left salt or pepper on the counter but so far these have not, which is a bonus for sure!
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Reviewed in the United States on January 28, 2026
★★★★★ 5
Convenient and sleek
Color: Stainless Steel
These are very easy to use with one-hand operation. The adjustable grind settings work well, and the light feature is actually helpful when cooking.
The stainless steel design looks modern on the counter. Grinding power is consistent and strong enough for everyday kitchen use.
Pros:
• Easy to operate
• Adjustable grind size
• Attractive design
Cons:
• Requires batteries
• Slightly taller than manual grinders
A convenient upgrade from manual mills.
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Works Great and recharges
Color: Stainless Steel
Great item. My wife started having trouble with our hand cranked grinders and these two solved the problem.
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Reviewed in the United States on May 22, 2026