Fuelab 515 Adjustable EFI Fuel Pressure Regulator 25-90 PSI -6AN Black
Part # 51502-1 SKU 232498
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Fuelab
Fuelab 515 Adjustable EFI Fuel Pressure Regulator 25-90 PSI -6AN Black
Highlights
- Adjustable
- Yes
- Adjustment range
- 25–90 PSI
- Bolt hole quantity
- 2
- Boost referenced
- Yes
- Bracket included
- Yes
- CARB status
- Not CARB approved
- Color
- Black
- Fuel compatibility
- Gasoline, Diesel, E85, Methanol
- Gauge port size
- 1/8” NPT Female
- Inlet quantity
- 2
- Inlet size
- -6AN Female
- Item diameter
- 6 AN
- Item length
- 5.05 in
- Item thickness
- 2.9 in
- Material
- Aluminum
- Mounting style
- In-Line
- Position
- Engine Bay / Fuel System
- Prop 65 warning
- Warning applies
- Return port size
- -6AN Female
- Type
- Fuel Injection Pressure Regulator O-Ring
Description
Fuelab 515 Adjustable EFI Fuel Pressure Regulator 25-90 PSI -6AN Black
The Fuelab 515 Adjustable EFI Fuel Pressure Regulator is engineered for performance enthusiasts seeking precise fuel management in high-performance applications. Designed to deliver adjustable pressure settings ranging from 25 to 90 PSI, this fuel pressure regulator ensures optimal fuel delivery for a variety of engine configurations. Its robust construction and black finish not only enhance durability but also add a sleek aesthetic to your engine bay.
This regulator is a critical component in maintaining fuel pressure stability throughout your fuel system. It features a return style design, allowing for easy integration into both naturally aspirated and forced induction systems. The adjustable nature of the regulator allows tuners to customize fuel pressure settings for various injector sizes and engine requirements, thus maximizing performance and reliability.
With advanced engineering, the Fuelab 515 brings together reliability and performance in one package. The -6AN fittings provide a secure connection to your fuel lines, ensuring minimal leakage and enhanced flow characteristics. This fuel pressure regulator is built for longevity and can withstand the rigors of various racing environments, making it an ideal choice for serious automotive enthusiasts.
FITMENT: The Fuelab 515 is compatible with a broad range of EFI applications. It is suitable for vehicles requiring adjustable fuel pressure management, including performance gas and diesel engines. Always verify the specific requirements and fuel system setup for optimal compatibility.
Key Features & Benefits
- Adjustable pressure range from 25 to 90 PSI for tuning flexibility.
- Return style design for consistent fuel pressure management.
- -6AN fittings ensure a secure and leak-proof connection.
- Durable black finish for corrosion resistance and aesthetic appeal.
- Lightweight and compact design suitable for various engine layouts.
- Ideal for both naturally aspirated and forced induction systems.
Vehicle fitment
| Make | Model | Submodel | Years |
|---|
No vehicle matches that filter.
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Specifications
| Identification | |
|---|---|
| Brand | Fuelab |
| Part number | 51502-1 |
| SKU | 232498 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 5.00 × 5.00 × 3.00 in |
| Material and finish | |
| Color | Black |
| Finish | Anodized |
| Material | Aluminum |
| Series and warranty | |
| Series | 515 Series |
| Details | |
| Adjustable | Yes |
| Adjustment range | 25–90 PSI |
| Bolt hole quantity | 2 |
| Boost referenced | Yes |
| Bracket included | Yes |
| CARB status | Not CARB approved |
| Fuel compatibility | Gasoline, Diesel, E85, Methanol |
| Gauge port size | 1/8” NPT Female |
| Inlet quantity | 2 |
| Inlet size | -6AN Female |
| Item diameter | 6 AN |
| Item length | 5.05 in |
| Item thickness | 2.9 in |
| Mounting style | In-Line |
| Position | Engine Bay / Fuel System |
| Prop 65 warning | Warning applies |
| Return port size | -6AN Female |
| Type | Fuel Injection Pressure Regulator O-Ring |
Shipping and returns
Shipping. Free on every order, US only. Orders arrive in 2–4 days.
Returns. 60-day free returns, except in extreme cases.
Support. Our team is available 24/7 for fitment mismatches or any other reason.
Warranty. Full manufacturer guarantee.
Not sure about this part? Ask us.
Fitment, install, what else you need for the job. A parts person answers, usually within one business day.
We answer by email. No account needed.
Questions and answers
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Reviews
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