GMB External Fuel Pumps

3.93 out of 5 stars 15 Customer Reviews

GMB external fuel pumps are designed as a direct-fit replacement of your worn-out or malfunctioning factory part to help restore proper fuel system functionality. Made to OEM standards, these external fuel pumps will provide improved pressure and flowrate and have been house-tested, so you can expect years of reliable function with a hassle-free installation and service. Bring your vehicle's fuel system back to proper working order with top-notch components by GMB—a reliable manufacturer of premium quality parts.

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GMB External Fuel Pumps 599-1380

Fuel Pump, Electric, 6-Volt, Carbureted Applications, Kit

Part Number: GMB-599-1380

3.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

GMB External Fuel Pumps 599-1020

Fuel Pump, In-Line Electric

Part Number: GMB-599-1020

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

GMB External Fuel Pumps 520-9020

Fuel Pump Module Assembly

Part Number: GMB-520-9020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

GMB External Fuel Pumps 596-1190

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2692)

Part Number: GMB-596-1190

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps for 1984-1988 200SX, 1984-1989 300ZX, 1983-1984 PULSAR NX - 550-1370

Electric Fuel Pump

Part Number: GMB-550-1370

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

GMB External Fuel Pumps 580-1150

EFI PUMP

Part Number: GMB-580-1150

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

GMB External Fuel Pumps 599-1500

Fuel Pump Kit, Electric - MARINE LOW PRESSURE

Part Number: GMB-599-1500

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

GMB External Fuel Pumps 599-1290

EFI PUMP

Part Number: GMB-599-1290

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps for 2002-2004 RAM 2500, RAM 3500 - 520-1090

Fuel Pump, Electric External, Stock Flow Rate and psi, 12 V, Dodge, Each

Part Number: GMB-520-1090

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

GMB External Fuel Pumps 520-1230

Fuel Pump, External Mounted, In-Line, Stock Flow Rate, BMW, Cadillac, Ford, Volvo,

Part Number: GMB-520-1230

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

GMB External Fuel Pumps 596-1100

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2331-02)

Part Number: GMB-596-1100

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1120

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2546)

Part Number: GMB-596-1120

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1090

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2331-01)

Part Number: GMB-596-1090

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1150

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2615)

Part Number: GMB-596-1150

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1160

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2620)

Part Number: GMB-596-1160

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 599-1130

EFI PUMP

Part Number: GMB-599-1130

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1130

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2583)

Part Number: GMB-596-1130

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1140

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2592)

Part Number: GMB-596-1140

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1170

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2646)

Part Number: GMB-596-1170

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1070

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2311-01)

Part Number: GMB-596-1070

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1080

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2311-02)

Part Number: GMB-596-1080

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 596-1110

Fuel Pump Kit, Electric - ONAN GENERATOR SET (149-2331-03)

Part Number: GMB-596-1110

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 599-1310

EFI PUMP

Part Number: GMB-599-1310

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 599-1320

EFI PUMP

Part Number: GMB-599-1320

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

GMB External Fuel Pumps 530-1180

EFI PUMP

Part Number: GMB-530-1180

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

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