SKU: 42-90005 | UPC: 802959420560
aFe Power DFS780 Armored Fuel Chamber for 2003-2018 Dodge Ram 2500/3500 Cummins Diesel
The aFe Power DFS780 Armored Fuel Chamber replaces the standard sight glass in aFe diesel fuel delivery systems. Designed for 2003-2018 Dodge Ram Cummins trucks with aFe fuel pumps it delivers rugged defense against road and off-road debris. Black aluminum construction ensures compatibility with diesel and biodiesel fuels for reliable fuel flow visibility and protection.
Key Features
- High Impact Armored Chamber: Shields fuel system from rocks branches and trail debris to maintain integrity during aggressive driving
- Direct Replacement for DFS780 Sight Glass: Bolt-on installation matches original specs for seamless upgrade on aFe fuel pumps
- Includes Two Viton O-Rings: Fuel-resistant seals prevent leaks and ensure long-term dependability in diesel environments
- Black Aluminum Material: Lightweight corrosion-resistant build with black finish withstands harsh conditions
- Diesel and Biodiesel Compatible: Handles all fuel types without degradation for versatile performance applications
Product Notes
- Depressurize fuel system before removing old sight glass to avoid fuel spray
- Clean mating surfaces thoroughly for optimal O-ring seal performance
- Securely packaged in foam-lined box for damage-free transit
Installation Notes
- Professional installation recommended.
- Direct bolt-on process requires basic hand tools and takes 20-30 minutes
- Fits all aFe Power diesel fuel pumps equipped with DFS780 sight glass
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2007 | Dodge | Ram 2500 | 5.9L Cummins Diesel |
| 2003-2007 | Dodge | Ram 3500 | 5.9L Cummins Diesel |
| 2007.5-2012 | Dodge | Ram 2500 | 6.7L Cummins Diesel |
| 2007.5-2012 | Dodge | Ram 3500 | 6.7L Cummins Diesel |
| 2013-2018 | Ram | 2500 | 6.7L Cummins Diesel |
| 2013-2018 | Ram | 3500 | 6.7L Cummins Diesel |
| 1999-2003 | Ford | F-250 Super Duty | 7.3L Power Stroke Diesel |
| 1999-2003 | Ford | F-350 Super Duty | 7.3L Power Stroke Diesel |
Why Choose aFe Power?
- Established leader in diesel intake and fuel system components
- Precision-machined parts built for daily driving and off-road abuse
- Rigorously tested designs deliver consistent fuel system reliability
Frequently Asked Questions
- Q: Will this fit my 2006 Ram 2500 Cummins with aFe fuel pump?
A: Yes it directly replaces the DFS780 sight glass on all aFe Power diesel fuel pumps for 2003-2018 Ram Cummins applications - Q: What material and color is the armored chamber?
A: Constructed from durable black anodized aluminum for impact resistance and corrosion protection - Q: How difficult is installation and what is included?
A: Simple direct replacement with no cutting or modifications two Viton O-rings included professional install advised for best results
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective retail box 5.5 x 5.5 x 2.75 inches
- Weight: 0.35 lbs
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