Fuelab 565 PRO Series Fuel Pressure Regulator -10AN 10-25 PSID Throttle Body
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This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.
Regular price
$412.00
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 565 PRO Series Fuel Pressure Regulator -10AN 10-25 PSID Throttle Body (flb56503-1). Built for very high flow systems, the 565 PRO Series regulator uses a 1.75 inch diaphragm assembly and a 1/2 inch return orifice for a flattened regulation slope. This version is set up for throttle body applications at 10-25 PSID.
Key Features
- Bypass capability over 5 GPM at 5 PSI
- Two -10AN inlet ports and one -10AN return port
- 1.75 in diaphragm with a 1/2 in return orifice
- 10-25 PSID adjustment range
- Recommended return-capacity match for the Fuelab PRO Series spur gear pumps
- 1/8 in NPT pressure reference port with barbed fitting
- 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 application. This is a universal fuel pressure regulator and is not specific to a vehicle year, make or model. Select by port size, seat size and pressure range to suit your fuel system.
Product Details
- Brand: Fuelab
- Series: 565 PRO Series Bypass Fuel Pressure Regulator
- Inlet Ports: Two -10AN
- Return Port: -10AN
- Pressure Range: 10-25 PSID (Throttle Body)
- Finish: Matte Black anodized
- Warranty: Fuelab limited lifetime warranty
Shipping Height: 4.0
Shipping Length: 5.0
Shipping Width: 4.8