Holley 450 LPH Pump Module - Return Style - 12-325
Holley 450 LPH Pump Module - Return Style - 12-325
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Material:
Overview:
Update the fuel system in your Dodge truck with a high performance in-tank EFI fuel pump module. These fuel modules fit inside the factory tank & feature a billet aluminum flange, Hydramat®, fuel sending unit, and high performance pump. Choose from 255 or 450 LPH (liters per hour) fuel flow & return style or returnless design.
The amazing HydraMat® is Holley's patent pending design that solves the problems associated with traditional fuel pick-ups in stock fuel tanks as well as racing fuel cells. During hard cornering, acceleration, stopping, inclines, and low fuel conditions fuel runs away from the fuel pick up which introduces air into the system resulting in poor engine performance and even stalling. HydraMat is the solution!
Direct Fit in the following Vehicles:
1997-2004 Dodge Dakota (2WD & 4WD)
1998 Dodge B1500/B2500/B3500 (Full Size Vans)
1999-2003 Dodge Ram 1500 Van/Ram 2500 Van/Ram 3500 Van (Full Size Vans)
1998-2003 Dodge Ram 1500/Ram 2500/Ram 3500 (2WD & 4WD Full Size Pickups)
1999-2001 Dodge Ramcharger (2WD & 4WD - Mexico Only)
1998-2003 Dodge Durango (2WD & 4WD)
Features:
- High Performance In-Tank EFI Fuel Pump Modules for 1991-2004 Dodge Trucks
- Billet Aluminum Flange, Clamp & Fuel Level Sender
- Black Anodized Finish
- Choose from 255 or 450 LPH (liters per hour) Pump
- Adjustable for Tank Depth
- Choose from Return Style or Returnless Fuel Module
- Provisions for EVAP (Evaporative Emission Control System) – See the Installation Notes
- Inlets & Outlet Ports: -8 AN O-Ring Boss
- New Fuel Level Sender Included
- Optional Fill Vent Built Into Billet Aluminum Top – See the Installation Notes
- Includes Hydramat® - 3” x 15”
- Fits in Stock Factory Fuel Tanks
- Ideal for Use In Gen III Hemi Engine Swaps
Application:
Year | Make | Model | Submodel | Engine Size |
---|---|---|---|---|
Universal |
Specs:
Amp Draw | 22 |
---|---|
Application | 1998-2004 Dodge Trucks |
Brand | Holley |
Emission Code | 5 |
Forced Induction HP@43PSI | 850 |
Forced Induction HP@60PSI | 750 |
Forced Induction HP@8PSI | 900 |
Free Flow GPH | 139 |
Free Flow LPH | 450 |
Fuel Sending Unit Ohms | 220-20 Ohms |
Fuel System | EFI |
Fuel Type | E85 |
Fuel Type | Gasoline |
GPH@43PSI | 113 |
GPH@60PSI | 100 |
GPH@8PSI | 120 |
Inlet Size | 8 AN |
Material | Billet Aluminum and Steel |
Naturally Aspirated HP@43PSI | 1100 |
Naturally Aspirated HP@60PSI | 1000 |
Naturally Aspirated HP@8PSI | 1200 |
Outlet Size | 8 AN |
Product Type | Fuel Pump Module |
Pump Body Color | Silver |
Returnless | No |
Warning | California Propsition 65 |
Warranty | Limited 90 Day |









Policies and FAQs
Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.