FAST Fittings & Hoses

Fitting EZ-EFI -6AN Fuel Return Line Fitting

Part Number: FST-307031

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Fuel Line Fitting, FAST Quick-Release, 3/8 in. Female, -6 AN Hose End Male, Straight, Aluminum, Black, Each

Part Number: FST-54028

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Fitting, Hose End, Push-Lock, 90 Degree, Aluminum, Black, -6 AN, Each

Part Number: FST-30276-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Hose, Braided Stainless Steel, PTFE Lined, 4AN, 2 Ft, Length, Purple Ends, Each

Part Number: FST-NS6668

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Hose, PTFE Lines, Stainless Steel, 3AN, 3 Ft, Purple Ends, Each

Part Number: FST-NS6670

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, -3 AN Female End, Purple, -3 AN Female End, Purple, 4 ft. Length, Each

Part Number: FST-NS6595

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, -4 AN Female End, Purple, -4 AN Female End, Purple, 3 ft. Length, Each

Part Number: FST-NS6612

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Hose Ends, Push-Lock Fittings, Socketless Barb, 90 degree, -6 AN Size, Aluminum, Black, -6 AN Adapter Size, Female Threads, Each

Part Number: FST-30276

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 30, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Port Plug, Hex Head, Aluminum, Black Anodized, -8 AN O-ring Male Threads, Each

Part Number: FST-54028P

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Bung, Oxygen Sensor, Weld-In, Steel, Female Threads, 18mm x 1.50, FAST, Plug Included, Each

Part Number: FST-307018

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

HOSE ENDURE-X RACING EFISAEJ

Part Number: FST-30295-5

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

FITTING, HEMI TRUCK FUEL LINE ADP.

Part Number: FST-82139

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, -3 AN Female End, Purple, -3 AN Female End, Purple, 2 ft. Length, Each

Part Number: FST-NS6568

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

HOSE, -3AN 72" STAINLESS STEEL BRAIDED

Part Number: FST-NS6611

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, Black, -4 AN Female End, Purple, -4 AN Female End, Purple, 3 ft. Length, Each

Part Number: FST-NS6612CB

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, -3 AN Female End, Purple, -3 AN Female End, Purple, 2 ft., 0.106 Insert, Each

Part Number: FST-NS6613A

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, -3 AN Female End, Purple, 1/8 in. NPT, Purple, 7.5 in., 0.086 Insert, Each

Part Number: FST-NS6615A

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Hose, Braided Stainless Steel, -3 AN Female End, Red, 1/8 in. NPT, Red, 7.5 in., 0.040 Insert, Each

Part Number: FST-NS6616A

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

HOSE ASSEMBLY, 2FT -4 HOSE -6A N/-3AN END

Part Number: FST-NS6653

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

FITTING FOR FAST FUEL FILTER

Part Number: FST-30196

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

• Drop Ship
• Special Order

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -6 AN, -8 AN, Each

Part Number: FST-30281-1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order