Fittings and Adapters - Quick-connect, Female Fitting Attachment Style 1 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Nitrous Outlet Fuel Line Adapter Fittings 00-01811-5/16

Nitrous Outlet Fuel Line Adapter Fittings 00-01811-5/16

5/16" EFI Fuel Line Adapter

Part Number: NXO-0001811516

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

Redhorse Performance 880 Series Fuel Line Adapter Fittings 880-06-05-5

Fitting, Push-On EFI, Straight, Male -6 AN, Female Quick-Connect, Threaded Cap, 5/16 in., Aluminum, Clear Anodized, Each

Part Number: HSE-880-06-05-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Nitrous Express Fuel Rail Adapters 16373

Fittings, Fuel Rail Adapter, 3/8 Fuel Rail, -8AN Male, Black Anodized, Each

Part Number: NEX-16373

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Fuel Line Connectors 800-085.5

5 Fuel Line Quick Connectors- Adapts 3/8 In. Steel To 5/16 In Nylon Tubing

Part Number: RNB-800-085-5

Not Yet Reviewed

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Fathouse Performance Heater Core Firewall Adapter Fittings FP-HCAN-P

Adapter Fitting, Straight, Aluminum, Black, Ford, Pair

Part Number: FHF-FP-HCAN-P

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Summit Racing™ Fuel Rail Fittings SUM-221340

Fuel Rail Fitting, Aluminum, Blue Anodized, 5/16 in. Female Spring Lock to -6 AN Male Threads, Each

Part Number: SUM-221340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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DeatschWerks Fuel Line Adapter Fittings 6-02-0121-B

6AN Male Flare to 5/16 Inch Female EFI Quick Connect Adapter, Anodized Matte Black

Part Number: DWK-6-02-0121-B

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Redhorse Performance 881 Series Quick Disconnect Female Fittings 881-08-08-1

Fitting, Push-On EFI, Straight, Male -8 AN, Female Quick-Connect, Threaded Cap, 1/2 in., Aluminum, Blue Anodized, Each

Part Number: HSE-881-08-08-1

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Radium Engineering Fuel Pump Adapter Fittings 20-0459

FPD Adapter (8AN ORB / 27mm Bore) Nissan VQ

Part Number: RDM-20-0459

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

S.U.R.&R. Fuel Line Adapters SRRK320

Fuel Line Adapter Fitting, Straight, 5/16 in. Line, Female Spring Lock to Nylon, Steel, Zinc, Each

Part Number: URR-K320

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Redhorse Performance 880 Series Fuel Line Adapter Fittings 880-06-06-1

Fitting, Push-On EFI, Straight, Male -6 AN, Female Quick-Connect, Threaded Cap, 3/8 in., Aluminum, Blue Anodized, Each

Part Number: HSE-880-06-06-1

Not Yet Reviewed

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Sierra Marine Fittings and Adapters N800-0340

Fittings, Adapter, Plastic, Black, Straight, 3/4 in. Male NPT, 3/4 in Tube, Each

Part Number: RRA-N800-0340

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Sierra Marine Fittings and Adapters N800-1140

Fittings, Sanitary Adapter, Plastic, Black, Straight, 1-1/4 in. Male NPT, 1-1/4 in. Tube, Each

Part Number: RRA-N800-1140

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Dorman Fuel Line Adapters 800-092

Fitting, Fuel Line Adapter, 90 degree, Black, 5/16 in. Female Quick-connect, 3/8 in. Hose Barb, Each

Part Number: RNB-800-092

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S.U.R.&R. Fuel Line Adapters SRRK310

9/16 -5/16 Female Spring Lock To Nylon 1

Part Number: URR-K310

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DeatschWerks Adapters 6-02-0103

Fitting 6AN Male Flare to 3/8" Female EFI Quick Connect Adapter

Part Number: DWK-6-02-0103

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

DeatschWerks Adapters 6-02-0103-B

6AN Male Flare to 3/8 Inch Female EFI Quick Connect Adapter, Anodized Matte Black

Part Number: DWK-6-02-0103-B

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Redhorse Performance 880 Series Fuel Line Adapter Fittings 880-06-06-5

Fitting, Push-On EFI, Straight, Male -6 AN, Female Quick-Connect, Threaded Cap, 3/8 in., Aluminum, Clear Anodized, Each

Part Number: HSE-880-06-06-5

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

Redhorse Performance 880 Series Fuel Line Adapter Fittings 880-08-06-3

Fitting, Push-On EFI, Straight, Male -8 AN, Female Quick-Connect, Threaded Cap, 3/8 in., Aluminum, Red Anodized, Each

Part Number: HSE-880-08-06-3

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Russell Push-On EFI Fittings 644133

4.75 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Summit Racing™ Fuel Rail Fittings SUM-221340N

Fuel Rail Fitting, Aluminum, Nickel Plated, 5/16 in. Female Spring Lock to -6 AN Male Threads, Each

Part Number: SUM-221340N

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Aeromotive In-Tank Crossover Adapters 65601

Fitting, Adapter, In-Tank Crossover, 12mm CTS-V V2 Suction Transfer, 3/8 in. Quick Connect, Aluminum, Black, Each

Part Number: AEI-65601

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Redhorse Performance 881 Series Quick Disconnect Female Fittings 881-06-06-1

Fitting, Push-On EFI, Straight, Male -6 AN, Female Quick-Connect, Threaded Cap, 3/8 in., Aluminum, Blue Anodized, Each

Part Number: HSE-881-06-06-1

Not Yet Reviewed

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DeatschWerks Adapters 6-02-0120-B

6AN Male Flare to 1/4 Inch Female EFI Quick Connect Adapter, Anodized Matte Black

Part Number: DWK-6-02-0120-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Redhorse Performance 880 Series Fuel Line Adapter Fittings 880-06-05-3

Fitting, Push-On EFI, Straight, Male -6 AN, Female Quick-Connect, Threaded Cap, 5/16 in., Aluminum, Red Anodized, Each

Part Number: HSE-880-06-05-3

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Russell Fuel Rail Fitting Adapters 640860

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Redhorse Performance 880 Series Fuel Line Adapter Fittings 880-06-05-1

Fitting, Push-On EFI, Straight, Male -6 AN, Female Quick-Connect, Threaded Cap, 5/16 in., Aluminum, Blue Anodized, Each

Part Number: HSE-880-06-05-1

Not Yet Reviewed

Estimated Ship Date: Today

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