Have it fitted at Willys
We fit parts at our Oxley and Warana workshops. Order the part and we'll book you in, or ask for a fitted price first.
Get a fitting quote- Returns within 30 days
- 12 month warranty
- Fitting available
Double Duty Diesel Diesel Fuel System
Cummins Tube Fuel Transfer Dodge Ram 03-07
- Fits Ram 2500-3500
- Fits Ram 2500-3500 Cummins 3rd Gen
- Fits ISB
$270.00
Including GST
or 4 interest-free payments of $67.50 with Afterpay on orders up to $2,000Zip and humm are available over the phone: (07) 5619 7869
Will it fit your vehicle?
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Dodge / Ram | Ram 2500-3500 | — | 2003 – 2007 | ISB |
| Dodge / Ram | Ram 2500-3500 | Cummins 3rd Gen (2003-2007) | 2003 – 2007 | — |
Years are as listed by the manufacturer/supplier and may be US model years for US-built trucks.
Fitment listings are a guide. Not sure? Send us your rego or VIN and our team will check the part for your vehicle, before or after you order.
Check my fitmentor call(07) 5619 7869or text0485 885 957oremail us
Cummins 3957079 Tube Fuel Transfer Dodge Ram 03-07 Replace the failed component with the Cummins 3957079 Tube Fuel Transfer Line, designed for an easy installation.
Description
Cummins 3957079 Tube Fuel Transfer Dodge Ram 03-07
Replace the failed component with the Cummins 3957079 Tube Fuel Transfer Line, designed for an easy installation. This product is engineered to fit directly into the factory location, ensuring a hassle-free installation process. Cummins, a trusted name in the diesel industry for over a century, delivers OEM function with this replacement part. Mainly used on EPA13 Automotive 5.9-liter ISB/QSB engines, the Fuel Supply Tube 3957079 serves its purpose effectively. If you notice corrosion on the fuel rail supply lines in your Dodge Cummins truck, consider checking for replacement needs.By investing in this Cummins OEM replacement line, you ensure the continued efficiency and performance of your vehicle.
Proper fuel supply is essential for optimal engine function and overall vehicle performance. The fuel rail supply line plays a critical role in delivering fuel to the engine for combustion. Replacing a faulty or corroded fuel supply line is crucial to avoid potential engine problems and ensure safe driving. With Cummins’ long-standing reputation for quality and durability, this replacement part meets the highest standards. Rest easy knowing that your vehicle’s fuel system is backed by a trusted name in the diesel industry. Maintain your Cummins engine’s reliability and performance with the Cummins 3957079 Tube Fuel Transfer Line.
Compatible With:
-
- 2003 Dodge 5.9L 24V Cummins
- 2004 Dodge 5.9L 24V Cummins
- 2004.5 Dodge 5.9L 24V Cummins
- 2005 Dodge 5.9L 24V Cummins
- 2006 Dodge 5.9L 24V Cummins
Specifications
| Brand | Double Duty Diesel |
|---|---|
| SKU | 3957079 |
| Shipping weight | 1.5 kg |
| Shipping dimensions | 25 × 20 × 12 cm |
Warranty: 12 months from Willys Workshop
Sold and warranted by Willys Workshop. Parts carry our 12-month warranty against defects, from the date of purchase or installation (whichever is later), subject to any manufacturer terms and fair wear and tear (Terms & Conditions, clause 7.1(b)). This is in addition to your rights under the Australian Consumer Law, which cannot be excluded.
- 30-day change-of-mind returns on eligible items: unused, uninstalled and in the original packaging, with a Return Authorisation from us first. A 15% restocking fee applies and return postage is at your cost.
- Wrong fit: if a part covered by our Fitment Guarantee doesn’t fit, we pay the return freight both ways and there’s no restocking fee.
- Special-order or imported-to-order items, electrical parts, ECUs and tuners once registered, connected or flashed, parts that have been fitted or modified, and clearance items can’t be returned for change of mind. Your rights for faulty goods still apply.
- Refunds are made to your original payment method within 14 business days of us receiving and inspecting the return.
Full details: Returns & Refund Policy and Terms & Conditions.
Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.
Shipped Australia-Wide
- Dispatched from within Australia with tracking.
- Same-day dispatch on in-stock orders placed before 11am AEST, Monday–Friday.
- Shipping is calculated at checkout based on size, weight and your delivery address.
- Delivery usually takes 2–10 business days after dispatch, depending on your location.
- Need your tracking number? Once your order has shipped, email sales@willysworkshop.com.au with your order number and we’ll send you the carrier and tracking details.
Freight question? Call us on (07) 5619 7869.
Cummins 3957079 Tube Fuel Transfer Dodge Ram 03-07 Replace the failed component with the Cummins 3957079 Tube Fuel Transfer Line, designed for an easy installation. This product is engineered to fit directly into the factory location, ensuring a hassle-free installation process.




