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Standard Ignition GDL729 Fuel Feed Line
Reliable Fuel Feed Line for Audi A4 and A5 Models
The Standard Ignition GDL729 fuel feed line is designed to provide precise fuel delivery for select Audi vehicles. Engineered for gas direct injection systems, this metal fuel feed line ensures consistent performance and durability for your Audi A4, A4 allroad, A4 Quattro, A5, and A5 Quattro models.
- O.E. exact grade type for precise fit and function
- Constructed from durable metal material for long-lasting use
- Compatible with gas fuel type and GDI fuel injection systems
- Screw-on fittings on both ends for secure connections
- Designed for direct fuel delivery systems with two ports
- OEM replacement part ensuring factory-level quality
Product Details and Specifications
The Standard Ignition GDL729 fuel feed line is a direct replacement part specifically engineered for Audi vehicles equipped with gas direct injection (GDI) systems. This fuel feed line features screw-on fittings at both ends, allowing for a secure and leak-resistant connection within the fuel storage and delivery system. Made from metal, it offers the strength and resistance needed to withstand the pressures and conditions of modern fuel injection systems. The part does not include brackets, fittings, hardware, rubber seals, or sleeves, so ensure compatibility with your existing components before installation.
Compatible Audi Models and Applications
This fuel feed line is compatible with the following Audi models:
- Audi A4
- Audi A4 allroad
- Audi A4 Quattro
- Audi A5
- Audi A5 Quattro
It is designed for vehicles using gas fuel and equipped with direct injection fuel systems, making it suitable for maintaining proper fuel flow and system integrity.
Common Issues Addressed by the Fuel Feed Line
- Fuel leaks caused by worn or damaged feed lines
- Inconsistent fuel delivery affecting engine performance
- Replacement of OEM fuel feed lines to restore factory specifications
- Corrosion or damage from exposure to fuel and engine heat
- Maintaining proper fuel pressure in GDI systems
Installation Notes and Tips
When installing the Standard Ignition GDL729 fuel feed line, ensure that the screw-on fittings are properly tightened to prevent leaks. Since this part does not include brackets or additional hardware, verify that your existing mounting components are in good condition and compatible. It is recommended to inspect related seals and sleeves during installation, as these are not included with the fuel feed line. Professional installation is advised to maintain system integrity and safety.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and fitment. The GDL729 fuel feed line is an OEM replacement part, ensuring compatibility and durability for your Audi vehicle. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Standard Ignition |
| Part Number | GDL729 |
| Bracket Included | No |
| End 1 Fitting Type | Screw on |
| End 2 Fitting Type | Screw on |
| Fittings Included | No |
| Fuel Delivery Type | Gas |
| Fuel Injection Type | Gdi |
| Fuel Type | Gas |
| Grade Type | O.e exact |
| Hardware Included | No |
| Material | Metal |
| O.E.M. Replacement | Yes |
| Port Quantity | 2 |
| Rubber Seal Included | No |
| Rubber Sleeve Included | No |
| System Type | Direct |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Audi | A4 allroad | N/A | Pump to Fuel Rail | ||
| 2016 | Audi | A5 | N/A | Pump to Fuel Rail | ||
| 2016 | Audi | A5 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2015 | Audi | A4 | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2015 | Audi | A4 allroad | N/A | Pump to Fuel Rail | ||
| 2015 | Audi | A4 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2015 | Audi | A5 | N/A | Pump to Fuel Rail | ||
| 2015 | Audi | A5 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2014 | Audi | A4 | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2014 | Audi | A4 allroad | N/A | Pump to Fuel Rail | ||
| 2014 | Audi | A4 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2014 | Audi | A5 | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2014 | Audi | A5 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2013 | Audi | A4 | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2013 | Audi | A4 allroad | N/A | Pump to Fuel Rail | ||
| 2013 | Audi | A4 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2013 | Audi | A5 | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2013 | Audi | A5 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2012 | Audi | A5 | 2.0L | L4 | N/A | Pump to Fuel Rail |
| 2012 | Audi | A5 Quattro | 2.0L | L4 | N/A | Pump to Fuel Rail |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.