FAST · New

FAST Fuel Pressure Regulator 30-70

Name: FAST Fuel Pressure Regulator 30-70
Brand: FAST
SKU: fst307030
Price: 199.95 USD

MPN 307030 · Store SKU fst307030

$199.95

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/8/2026, 5:33:40 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

The FAST Adjustable Fuel Pressure Regulator is a premium CNC billet regulator designed to exact specifications by our engineers. The unit features twin -6 SAE feed side ports and one -6 SAE return port on the bottom. The fully adjustable unit is vacuum referenced and utilizes a hex adjustment stud with jam nut. The unit has a 1/8 NPT gauge port, as well. The regulator is a kit, including the unit, mounting bracket, 1/8 NPT plug and 1/8 NPT to 3/16" barb. The regulator can be used with a single feed (plug second feed) or with dual feeds. Requires the purchase of port fittings separately (all three ports are -6 SAE o-ring type). 30-70 psi Adjustable Fuel Pressure Regulator, -6 SAE O-Ring Ports (1 Return, 2 Feeds) Adjustable Billet Fuel Pressure Regulator

Manufacturer fitment & guides

Check 307030 against the manufacturer’s application information below.

Part-specific notes

Not CARB approved. Destination and intended-use restrictions must be checked before sale.
Emissions acknowledgement required before purchase.
California Proposition 65: Y

Manufacturer documents

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

The customer pays return shipping for a change-of-mind return.

Any actual supplier restocking charge is disclosed before purchase.

Clearance and scratch-and-dent parts are final sale. No returns or refunds.

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This policy does not limit rights required by law.