aFe DFS780 Diesel Fuel Pump GM Duramax
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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
$556.00
Regular price
-20%
$695.00
Sale price
$556.00
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.
The aFe POWER DFS780 Diesel Fuel Pump (part number 42-30001) is engineered as a direct-fit upgrade for the GM Duramax.
aFe's DFS780 MAX is our compact designed, universal fit, diesel fuel lift pump that delivers big performance at a small price compared to the other brands. Available for your Duramax, Power Stroke or Cummins diesel, the DFS780 MAX delivers up to 187 GPH (gallons per hour) and features professional level components such as a high-pressure Viton seal, CNC machined manifold passages and heavy gauge wire harness to ensure improved throttle response. The DFS780 MAX also features an externally adjustable pressure regulator to adjust output pressure (5-25 psi) and a built-in pressure port to easily measure fuel pressure. The DFS780 MAX makes installation simple with plug-n-play connections, rivet nuts and installation tool and requires no cutting or modifications to the stock fuel lines or fuel tank so the vehicle can easily be returned to stock.
Vehicle Fitment
- GM Duramax Diesel
Features & Benefits
- High-flow lift pump delivers consistent fuel supply and pressure
- Integrated water separation and filtration protects the injection system
- Delivers consistent fuel volume and pressure to the injection system
Specifications
- Brand: aFe POWER
- Manufacturer Part Number: 42-30001
- SKU: afe42-30001
- Product Line: DFS780
- Part Type: Diesel Fuel Pump
Always verify aFe POWER part number 42-30001 against your vehicle's year, engine, and configuration before ordering.
Shipping Height: 8.0
Shipping Length: 8.0
Shipping Width: 8.0