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(888) 312-8812 Login SignupHOLLEY 12880 Adjustable Billet By-Pass Fuel Regulator
$28549
Limited availability at this price!
In Stock
Get it by Friday, Jul 24
HOLLEY 12880 Part Description
Manufacturer
Product Description
Adjustable Billet By-Pass Fuel Regulator
Features & Benefits
- Adjustable From 4-65 Psi For Precise Fuel Pressure Adjustments
- Carb/EFI adjustable from 4-65 psi for precise fuel pressure adjustments
- Billet Aluminum w/Black Anodized Base/Clear Top For Good Looks
- Constructed of billet aluminum with a black anodized base and a clear anodized top for good looks
- Used In Systems With A Return Line Back To The Tank
- Includes Fitting For Manifold Reference
- (1) 6AN O-ring Inlet, (1) 6AN O-ring Outlet, and (1) 6AN O-ring return
- Includes An 1/8 Npt Gauge Port
- Boost Reference 1:1
- Boost Reference - 1:1
- The 4-15 psi carbureted spring comes installed in the regulator
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
HOLLEY 12880 Specifications
Product Attributes
| Color | Black |
| Fuel System Type | EFI/Carb |
| Fuel Type | Gasoline |
| Inlet Size | 6 AN O-Ring |
| Material | Aluminum |
| Outlet Size | 6 AN O-Ring |
| Pressure | 4-65 PSI |
| Return Size | 6 AN O-Ring |
| Style | Bypass |
| Adjustable | Yes |
| Brand | Holley |
| Category | Air and Fuel Delivery |
| Emission Code | 5 |
| Fuel System | EFI/Carb |
| Gauge Port | Yes |
| Grade Type | Performance |
| Inlet Quantity | 1 |
| Inlet Type | 6 AN ORB |
| Mounting Hardware Included | Yes |
| Mounting Type | Inline |
| Outlet Quantity | 1 |
| Outlet Type | 6 AN ORB |
| Part Type | Fuel Pressure Regulator |
| Port Quantity | 3 |
| Product Type | Fuel Pressure Regulator |
| Sub Category | Carburetion |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
Additional Information
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (Schedule B) | 8413301000 |
| Harmonized Tariff Code (HTS) | 8413301000 |
| NAFTA Preference Criterion Code | B |
| Remanufactured Part | N |
| Warranty Special | Manufacturer's Limited 90 Day Warranty |
| Warranty Special UOM | TX |
| EAR99 | |
| UPC | 00090127734988 |
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HOLLEY 12880 Manufacturer Information
Holley® has been the undisputed leader in fuel systems, powering nearly every NHRA Pro-Stock champion and Monster Energy NASCAR Cup team with its expansive line of carburetors for over 40 years. Today, its EFI products and products for GM's popular LS engine are what dominate the performance world and the LS scene respectively. But aside from carburetors, Holley is also widely recognized for its intake manifolds, performance fuel pumps, and engine dress-up products. And to better serve its customers, it partnered with numerous other companies, such as MSD, a company developing electronics for the entire powertrain, and Powerteq, the world leader in performance tuning in the automotive market.
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