Best Dorman Fuel System Fittings in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Dorman Fuel System Fittings

Dorman 800-082 Fuel Line Fitting
#TOP1
Dorman 800-082 Fuel Line Fitting
9.5
PM SCORE
Dorman 55124 Carburetor Fitting 3/8 In., 2 Pack Universal Fit
#TOP2
Dorman 55124 Carburetor Fitting 3/8 In., 2 Pack
6.8
PM SCORE
Dorman 800-032 Fuel Fitting Retainer - Spring Load Compatible with Select Chevrolet / GMC Models, 2 Pack
#TOP3
Dorman 800-032 Fuel Fitting Retainer - Spring Load
6.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Dorman Fuel System Fittings of 2026

Market Overview
Dorman Fuel System Fittings Reviewed
  • Reviews Analyzed: 882 Items
  • PM Avg. Rating: 3.5 / 10
15 Products Evaluated
  • Highest Price: $13.82
  • Lowest Price: $2.37
  • Avg. Price: $7.86

Dorman 800-082 Fuel Line Fitting

DORMAN
800-082
4.87 X 1.87 X 1.25 inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Direct Auto 9.83

Features

Dorman Fuel Line Connectors, Retainers & Repair Kit (800-082)

Fuel Line Quick Connector That Adapts 3/8 In. Steel to 3/8 In. Nylon Tubing.

Fitting Attachment End 1: Quick Disconnect ; Fitting Attachment End 2: Barb

Dorman’s Quick DisConnect label offers a complete selection of connectors, clips and line repairs for fuel lines, oil and transmission lines and heating/cooling systems

Gasket Material: Viton; Material: Plastic

Dorman 55124 Carburetor Fitting 3/8 In., 2 Pack Universal Fit

DORMAN
55124
1.30 X 1.75 X 5.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Restores carburetor to proper operation

A necessary safety item for preventing fuel leaks

Includes O-ring (where applicable)

Fits carburetors of different styles and with differently sized fuel inlets

Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team

#TOP3

Dorman 800-032 Fuel Fitting Retainer - Spring Load Compatible With Select Chevrolet / Gmc Models, 2 Pack

DORMAN
800-032
4.90 X 1.90 X 1.20 inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this fuel line clip matches the fit and function of the factory part on specified years, makes and models

Ideal solution - this clip is a reliable replacement for an original part that is missing or has failed due to fatigue

Durable construction - this part is made from quality materials to ensure reliable performance and long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

#TOP4

Dorman 785-402 Fuel Hose Fitting-Inverted Flare Male Connector-5/16 In. X 5/16 In. Tube

DORMAN
785-402
4.00 X 1.50 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Available in diverse styles, including tees, elbows and connectors

Conveniently packaged in a variety of piece counts to assist with both small and large projects

Corrosion-resistant brass design

Many different sizes, assortments, and quantities available

Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team

#TOP5

Dorman 787-018D: Fuel Hose Fitting - Male Connector - 3/8 In. X 1/8 In. Mnpt

DORMAN
787-018D
4.25 X 1.63 X 1.08 Inches
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Dimensions: 4.25 H x 1.08 L x 1.63 W (inches)

Package Weight: 0.04 pounds

Country of Origin : India

#TOP6

Dorman 785-400 Fuel Hose Fitting-Inverted Flare Male Connector-1/4 In. X 1/4 In. Tube

DORMAN
785-400
4.00 X 1.50 X 1.00 Inches
0.03 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Available in diverse styles, including tees, elbows and connectors

Conveniently packaged in a variety of piece counts to assist with both small and large projects

Corrosion-resistant brass design

Many different sizes, assortments, and quantities available

Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team

#TOP7

Dorman 800-079 Fuel Line Fitting That Adapts 5/16 In. Nylon Hose To M14-1.5 Female Thread, 2 Pack

DORMAN
800079
4.87 X 1.87 X 1.25 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance

Quality construction - manufactured from premium materials for a long service life

Saves money - replace only the part, not the entire assembly

Excellent value - original equipment quality at a lower price

Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team

#TOP8

Dorman 800-078 Fuel Line Fitting Adapts 3/8 In. (10Mm) Nylon Hose To M16-1.5 Female Thread., 2 Pack

DORMAN
800-078
4.87 X 1.87 X 1.25 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance

Quality construction - manufactured from premium materials for a long service life

Saves money - replace only the part, not the entire assembly

Excellent value - original equipment quality at a lower price

Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team

#TOP9

Dorman 785-412 Fuel Hose Fitting-Male Connector-5/16 In. X 1/8 In. Mnpt

DORMAN
785-412
4.00 X 1.50 X 1.00 inches
0.03 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Available in diverse styles, including tees, elbows and connectors

Conveniently packaged in a variety of piece counts to assist with both small and large projects

Corrosion-resistant brass design

Many different sizes, assortments, and quantities available

Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team

Brass Barb Union Fittings, Lionmax Barb Splicer Mender Hose Fittings 4 Pcs, 1/4 Inch To 1/4 Inch Barb Hose Id, With 8 Hose Clamps, For Air/Water/Fuel/Oil

LIONMAX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LIONMAX 9.86

Features

【SOLID BRASS MATERIAL】Barb fitting is made of brass. Strong and durable, not easy to rust and corrode. Has a long service life. NOTE: Brass barb hose fitting is not suitable for potable water.

【-65~250°F 150PSI】Hose barb fitting has strong temperature resistance and good pressure resistance. So barb union splicer fitting is often used for water, fuel, oil delivery.

【PACKAGE CONTAINS】1/4'' hose ID barb fitting (4 PCS) + 304 stainless steel hose clamp (8 PCS). You don't need to buy additional accessories.

【TIGHT CONNECTION】1/4 inch ID hose barb fitting is smooth overall without burrs. Size meets the standard. The strong barb and hose clamps make the barbed hose splicer not easy to leak during the connection process.

【WIDE APPLICATION】Brass barb hose fitting is suitable for pipe repair. Various hoses can be connected to 1/4'' hose ID hose barb fittings. Meet your multiple needs.

#TOP11

Dorman 785-412D: Fuel Hose Fitting - Male Connector - 5/16 In. X 1/8 In. Mnpt

DORMAN
785-412D
4.25 X 1.63 X 1.08 Inches
0.03 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement

Easy installation - no special tools required to install this exhaust hanger

Durable materials - quality materials for a long service life

Quality tested - has undergone testing to ensure proper fit

Trustworthy construction - the kit's bolt and spring are made of hardened steel for durable, long-lasting service life

Lionmax Hose Barb Fitting 3 Pcs, 5/8 Inch To 5/8 Inch Barb Hose Id, Barb Splicer Mender, Brass Barb Union Hose Fittings, With 6 Hose Clamps, For Air/Water/Fuel/Oil

LIONMAX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LIONMAX 9.86

Features

【SOLID BRASS MATERIAL】Barb fitting is made of brass. Strong and durable, not easy to rust and corrode. Has a long service life. NOTE: Brass barb hose fitting is not suitable for potable water.

【-65~250°F 150PSI】Hose barb fitting has strong temperature resistance and good pressure resistance. So barb union splicer fitting is often used for water, fuel, oil delivery.

【PACKAGE CONTAINS】5/8'' hose ID barb fitting (3 PCS) + 304 stainless steel hose clamp (6 PCS). You don't need to buy additional accessories.

【TIGHT CONNECTION】5/8 inch ID hose barb fitting is smooth overall without burrs. Size meets the standard. The strong barb and hose clamps make the barbed hose splicer not easy to leak during the connection process.

【WIDE APPLICATION】Brass barb hose fitting is suitable for pipe repair. Various hoses can be connected to 5/8'' hose ID hose barb fittings. Meet your multiple needs.

#TOP13

Dorman 785-416D: Fuel Hose Fitting - Male Connector - 3/8 In. X 1/4 In. Mnpt

DORMAN
785-416D
4.25 X 1.63 X 1.08 Inches
0.09 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement

Easy installation - no special tools required to install this exhaust hanger

Durable materials - quality materials for a long service life

Quality tested - has undergone testing to ensure proper fit

Trustworthy construction - the kit's bolt and spring are made of hardened steel for durable, long-lasting service life

Lionmax Barb Splicer Mender 4 Pcs, Brass Barb Union Hose Fittings, 5/16 Inch To 5/16 Inch Barb Hose Id, With 8 Hose Clamps, For Air/Water/Fuel/Oil

LIONMAX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LIONMAX 9.86

Features

【SOLID BRASS MATERIAL】Barb fitting is made of brass. Strong and durable, not easy to rust and corrode. Has a long service life. NOTE: Brass barb hose fitting is not suitable for potable water.

【-65~250°F 150PSI】Hose barb fitting has strong temperature resistance and good pressure resistance. So barb union splicer fitting is often used for water, fuel, oil delivery.

【PACKAGE CONTAINS】5/16'' hose ID barb fitting (4 PCS) + 304 stainless steel hose clamp (8 PCS). You don't need to buy additional accessories.

【TIGHT CONNECTION】5/16 inch ID hose barb fitting is smooth overall without burrs. Size meets the standard. The strong barb and hose clamps make the barbed hose splicer not easy to leak during the connection process.

【WIDE APPLICATION】Brass barb hose fitting is suitable for pipe repair. Various hoses can be connected to 5/16'' hose ID hose barb fittings. Meet your multiple needs.

#TOP15

Dorman 785-408D: Fuel Hose Fitting - Inverted Flare Male Connector - 3/8 In. X 3/8 In. Tube

DORMAN
785-408D
4.25 X 1.63 X 1.08 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement

Easy installation - no special tools required to install this exhaust hanger

Durable materials - quality materials for a long service life

Quality tested - has undergone testing to ensure proper fit

Trustworthy construction - the kit's bolt and spring are made of hardened steel for durable, long-lasting service life

Top 10 fuel system fittings dorman Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Dorman 12
Lionmax 3

Top 10 fuel system fittings dorman Brands Pie Chart


We've carried out a comprehensive analysis of 882 reviews on fuel system fittings dorman, using our selection criteria to identify the best options in the hydraulics, pneumatics & plumbing. Our findings reveal that most customers typically select fuel system fittings dorman priced around $7.86, with top brands including and lionmax and dorman

Our team of expert editors reviewed these high-quality items and handpicked the top 15 fuel system fittings dorman for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the hydraulics, pneumatics & plumbing category. These include lionmax and direct auto and amazon.com .

We are dedicated to assisting our users in finding the right fittings Products based on their needs, saving them considerable time when choosing which fuel system fittings dorman to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.