Fuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Black

SKU: FLB51502-1

Fuel Pressure Regulators

FLB 515 FPR...

Fuelab

Fuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Black

SKU: FLB51502-1

Fuel Pressure Regulators

FLB 515 FPR...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

FUELAB 515 Series fuel pressure regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several configurations are available, supporting carbureted applications as low as 1 psi--to fuel injected applications up to 125 psi. The regulators are compatible with gasoline, diesel, methanol, and ethanol. They, also, feature billet aluminum construction, in your choice of anodized finishes for maximum protection. The FUELAB 515 Series fuel pressure regulators use a fine thread pitch for precise pressure adjustment. Units include a 1/8 in. NPT port and plug for an external pressure gauge; and a versatile mounting bracket with stainless steel hardware is provided.

Product Overview

Universal EFI Adjustable Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, (1) -6AN Return

Product Details

Description:	Fuelab 515 EFI Adjustable FPR 25-90 PSI (2) -6AN In (1) -6AN Return - Black
Part Number:	flb51502-1
Prop 65 (C, R or CR):	CR
Prop 65 - Short Label:	WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Yes/No:	Yes
Title:	FUELAB Fuel Pressure Regulator

Application Summary

Universal

Part Type

Fuel Injection Pressure Regulator O-Ring

Data: v4.2 - Upd: 2026-10-21 09:35:51

Specifications

Product Attributes - UPC: 845096000547
Product Attributes - Brand: FUELAB
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Fuel Pressure Regulators
Product Attributes - Gauge Port: Yes
Product Attributes - Rebuildable: Yes
Product Attributes - Product Line: FUELAB 515 Series Fuel Pressure Regulators
Product Attributes - Inlet Quantity: 2
Product Attributes - Outlet Quantity: 1
Product Attributes - Regulator Style: Return
Product Attributes - Inlet Attachment: Female straight cut O-ring
Product Attributes - Regulator Finish: Black anodized
Product Attributes - Fittings Included: No
Product Attributes - Outlet Attachment: Female straight cut O-ring
Product Attributes - Return Attachment: Female straight cut O-ring
Product Attributes - Regulator Location: Inline
Product Attributes - Regulator Material: Billet aluminum
Product Attributes - Return Fitting Size: -6 AN
Product Attributes - Regulator Inlet Size: -6 AN
Product Attributes - Regulator Outlet Size: -6 AN
Product Attributes - Boost/Vacuum Rise Ratio: 1:1
Product Attributes - Regulator Pressure (psi): 25-90
Product Attributes - Mounting Bracket Included: Yes
Product Attributes - Manufacturer's Part Number: 51502-1
Product Attributes - Boost/Vacuum Reference Port: Yes

Reference Information

Brand Name/s	Fuelab
StreetFX SKU	flb51502-1
SFX Item ID	4221356
Supplier Item Code	4221356
Manufacturer SKU	51502-1
Manufacturer UPC	845096000547
Alternative References	fue-51502-1, -6AN