Fuelab Velocity Series Diesel Fuel Pressure Regulator -10AN 25-90 PSI Adjustable
⚠ Call for Availability
This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.
Regular price
$184.54
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
Fuelab Velocity Series Diesel Fuel Pressure Regulator -10AN 25-90 PSI Adjustable (flb50103). Fuelab's 5010x Series regulator gives a Velocity Series diesel fuel system an adjustable bypass point ahead of the injection pump. It accepts port style and non-port style union fittings without interference and runs a -10AN inlet with a -6AN return, adjustable across 25-90 PSI.
Key Features
- Adjustable bypass style regulation for diesel fuel systems
- -10AN inlet port and -6AN return port
- 25-90 PSI adjustment range
- Designed to pair with the Fuelab Velocity Series 200 GPH lift pump
- Accepts port style and non-port style union fittings without interference
- Machined from 6061-T6 billet aluminum, hand assembled and serialized
- Anodized per military spec MIL-A-8625, Type II
- Gasoline, diesel, methanol and ethanol compatible
- Fine thread pitch for precise pressure adjustment
- 1/8 in NPT gauge port with plug for an external pressure gauge
Fitment
Universal within a Fuelab Velocity Series diesel fuel system. This regulator is not vehicle specific and is selected by port size and pressure range rather than by year, make or model.
Product Details
- Brand: Fuelab
- Series: Velocity Series Diesel Adjustable Bypass Regulator
- Inlet Port: -10AN
- Return Port: -6AN
- Pressure Range: 25-90 PSI
- Warranty: Fuelab limited lifetime warranty
Shipping Height: 3.0
Shipping Length: 5.0
Shipping Width: 4.7