Air and Fuel› Fuel Pumps, Regulators and Components
Fuelab
Fuelab 515 Carb Adjustable FPR Large Seat 1-3 PSI (2) -6AN In (1) -6AN Return - Black
SKU: F00B 51506-1-L-L
Easy — 1–2 hours
Description
It offers precise pressure adjustment with a fine thread pitch and includes a versatile mounting bracket and stainless steel hardware. The regulator is equipped with a 1/8” NPT gauge port and a 1/8” NPT pressure reference port. It is backed by a limited lifetime warranty.
Fitment
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Available on iOS & Android
Specifications
| Brand | Fuelab |
| Part Number | F00B 51506-1-L-L |
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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