Summit Racing SpeedCard - learn how to get 10% back up to $100

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center

My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save With Limited-Time Deals on Exterior Parts & Accessories Today!

Filters

In Stock
- In Stock Items. Ships Today. (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (10) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Fluidyne High Performance (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Gotta Show Products (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Category
- AN to Straight cut O-ring (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hose barb to Straight cut O-ring (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Size 1 (application)
- -16 AN O-ring (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/2 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 3/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -16 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 1
- Male (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hose barb (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Size 2 (application)
- -16 AN O-ring (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/2 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 3/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -16 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 2
- Male (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hose barb (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Angle
- Straight (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Material
- Aluminum (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Color
- Black (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Natural (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Swivel
- No (7)
Price Range
In Stock

Selected Filters

Home
Fittings and Adapters
Product Results

AN & NPT Fittings & Adapters, Fuel Line Fittings, Hose Couplers & more

Availability

- In Stock Items. Ships Today. (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (10) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Brand
- Fluidyne High Performance (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Gotta Show Products (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Category
- AN to Straight cut O-ring (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hose barb to Straight cut O-ring (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Size 1 (application)
- -16 AN O-ring (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/2 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 3/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -16 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 1
- Male (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hose barb (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Size 2 (application)
- -16 AN O-ring (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -10 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN O-ring (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/2 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 1/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1 3/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -16 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -20 AN (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 2
- Male (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Hose barb (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Angle
- Straight (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Material
- Aluminum (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Color
- Black (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Natural (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Swivel
- No (7)
Price Range

AN & NPT Fittings & Adapters, Fuel Line Fittings, Hose Couplers & more

No matter what you’re plumbing—brakes, fuel, vacuum, oil, nitrous—you can plumb it with help from Summit Racing Equipment! You can find all of the...

No matter what you’re plumbing—brakes, fuel, vacuum, oil, nitrous—you can plumb it with help from Summit Racing Equipment! You can find all of the automotive fittings you need right here, including a wide range of AN, NPT, fuel line and hose fittings, along with adapters and reducers to go from one to another, and so much more. Our huge selection means you can assemble the complex custom plumbing system your competition vehicle needs, restore your classic car with period-accurate components, or just keep your daily driver running right. Take a look at our options for AN Hoses, to go along with your fittings.

No matter what you’re plumbing—brakes, fuel, vacuum, oil, nitrous—you can plumb it with help from Summit Racing Equipment! You can find all of the automotive fittings you need right here, including a wide range of AN, NPT, fuel line and hose fittings, along with adapters and reducers to go from one to another, and so much more. Our huge selection means you can assemble the complex custom plumbing system your competition vehicle needs, restore your classic car with period-accurate components, or just keep your daily driver running right. Take a look at our options for AN Hoses, to go along with your fittings.

Top Brands

Starting now, you can shop from all the best brands of automotive fittings on the market, including Russell, Earl’s, Aeroquip, and Fragola, plus our dependable and budget-friendly Summit Racing brand.

Showing In Stock Items. Show All 10 Items.

Individual Parts

Part Groups

Results 1 - 8 of 8

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB12AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB12AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB12AN

Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -12AN to -10AN O-Ring, Each

Part Number: FLD-FIT10ORB12AN

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB150

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB150

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB150

Fitting, Adapter, Hose Barb to Straight Cut O-Ring, Straight, Aluminum, Natural, 1.50 in. Hose, -16AN O-Ring, Each

Part Number: FLD-FIT16ORB150

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB125

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB125

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB125

Fitting, Adapter, Hose Barb to Straight Cut O-Ring, Straight, Aluminum, Natural, 1.25 in. Hose, -16AN O-Ring, Each

Part Number: FLD-FIT16ORB125

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB10AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB10AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.10ORB10AN

Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -10AN to -10AN O-Ring, Each

Part Number: FLD-FIT10ORB10AN

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.20ORB16AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.20ORB16AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.20ORB16AN

Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -16AN to -20AN O-Ring, Each

Part Number: FLD-FIT20ORB16AN

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB175

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB175

Fluidyne High Performance Hose Barb to AN O-Ring Adapter Fittings FIT.16ORB175

Fitting, Adapter, Hose Barb to Straight Cut O-Ring, Straight, Aluminum, Natural, 1.75 in. Hose, -16AN O-Ring, Each

Part Number: FLD-FIT16ORB175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.20ORB20AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.20ORB20AN

Fluidyne High Performance AN to AN O-Ring Adapter Fittings FIT.20ORB20AN

Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -20AN to -20AN O-Ring, Each

Part Number: FLD-FIT20ORB20AN

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Gotta Show Products Fittings and Adapters 233109

Gotta Show Products Fittings and Adapters 233109

Gotta Show Products Fittings and Adapters 233109

Fittings, 90 deg rad adapter for Walker, Ron Davis, C&R, Fluidyne (1/8"npt x -6 AN) S.S. set of 2

Part Number: GOS-233109

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header