FUELAB 535 Series Mini Fuel Pressure Regulators

4.6 out of 5 stars 10 Customer Reviews

FUELAB 535 Series mini fuel pressure regulators offer all of the great benefits of the 515 Series regulators, but are smaller and 50 percent lighter! They accept po

FUELAB 535 Series mini fuel pressure regulators offer all of the great benefits of the 515 Series regulators, but are smaller and 50 percent lighter! They accept port style and non-port style union fittings without interference. Several configurations are available, supporting fuel injection applications from 10 to 125 psi. The regulators are compatible with gasoline, diesel, methanol, and ethanol; and feature billet aluminum construction, in your choice of anodized finishes for maximum protection. FUELAB 535 Series mini fuel pressure regulators use a fine thread pitch for precise pressure adjustment. Units include

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FUELAB 535 Series Mini Fuel Pressure Regulators 53501-1

FUELAB 535 Series Mini Fuel Pressure Regulators 53501-1

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 25-90 psi, Billet Aluminum, Black Anodized

Part Number: FUE-53501-1

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

FUELAB 535 Series Mini Fuel Pressure Regulators 53501-4

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 25-90 psi, Billet Aluminum, Purple Anodized

Part Number: FUE-53501-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-1-G

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 90-125 psi, Billet Aluminum, Black Anodized

Part Number: FUE-53502-1-G

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Estimated Ship Date: Monday 1/26/2026

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-1-T

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 10-25 psi, Billet Aluminum, Black Anodized

Part Number: FUE-53502-1-T

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53501-2

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 25-90 psi, Billet Aluminum, Red Anodized, Each

Part Number: FUE-53501-2

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53501-5

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 25-90 psi, Billet Aluminum, Gold Anodized

Part Number: FUE-53501-5

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53501-3

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 25-90 psi, Billet Aluminum, Blue Anodized

Part Number: FUE-53501-3

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53501-6

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 25-90 psi, Billet Aluminum, Green Anodized

Part Number: FUE-53501-6

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-2-G

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 90-125 psi, Billet Aluminum, Red Anodized

Part Number: FUE-53502-2-G

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-2-T

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 10-25 psi, Billet Aluminum, Red Anodized, Each

Part Number: FUE-53502-2-T

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-3-G

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 90-125 psi, Billet Aluminum, Blue Anodized

Part Number: FUE-53502-3-G

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-3-T

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 10-25 psi, Billet Aluminum, Blue Anodized

Part Number: FUE-53502-3-T

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-4-G

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 90-125 psi, Billet Aluminum, Purple Anodized

Part Number: FUE-53502-4-G

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-4-T

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 10-25 psi, Billet Aluminum, Purple Anodized

Part Number: FUE-53502-4-T

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-5-G

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 90-125 psi, Billet Aluminum, Gold Anodized

Part Number: FUE-53502-5-G

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-6-T

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 10-25 psi, Billet Aluminum, Green Anodized

Part Number: FUE-53502-6-T

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-5-T

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 10-25 psi, Billet Aluminum, Gold Anodized

Part Number: FUE-53502-5-T

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

FUELAB 535 Series Mini Fuel Pressure Regulators 53502-6-G

Fuel Pressure Regulator, 535 Series Mini, Inline, Return Style, 90-125 psi, Billet Aluminum, Green Anodized

Part Number: FUE-53502-6-G

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

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