SAAB 12799059 Fuel Filler Neck Tube Gas Cap 179.SA1R04 9/3

( Manufacturer Part Number: 12799059 ), ( Part Type: Fuel Filler Tube Cap ), ( Conditions Options: Convertible ), ( Genuine Oem: Yes ), ( Ipn: 179.sa1r04 ), ( Manufacturer Warranty: 60 Day )

Review SAAB 9-3 Fuel Gas Filler Neck Tube Cap fits 2004–2011

The **Saab 9-3 Fuel Gas Filler Neck Tube Cap (Part Number: 12799059)** is a precision-engineered component designed specifically for Saab 9-3 models produced between **2004 and 2011**, covering the years **2004 through 2010**. This high-quality filler neck tube cap is crafted to ensure a secure, airtight seal over the fuel filler opening, protecting the system from dust, debris, and moisture while maintaining optimal fuel system integrity. Made from durable, weather-resistant materials, this cap is built to withstand the harsh conditions of daily driving, including exposure to UV rays, temperature fluctuations, and minor mechanical stress. Its sleek, aerodynamic design not only enhances the vehicle s aesthetic appeal but also integrates seamlessly with the Saab 9-3 s distinctive styling cues, ensuring a clean, factory-like finish. The cap features a robust locking mechanism that prevents accidental detachment during transit or handling, reducing the risk of fuel spills or contamination. Whether installed on a **2004 facelift model** or a **2010 late-production variant**, this part guarantees reliable performance and compatibility with the vehicle s fuel system, contributing to long-term efficiency and safety. Ideal for both original equipment replacement and aftermarket upgrades, this filler neck tube cap is a must-have for Saab enthusiasts seeking to maintain their vehicle s functionality and curb appeal.

### **Pros and Cons of Buying a Saab 12799059 9-3 Fuel Gas Filler Neck Tube Cap (2004 2011 Models)**

1. **Direct Fitment** This part is specifically designed for Saab 9-3 models from 2004 to 2011, ensuring compatibility without modifications.

2. **Quality Material** Likely made from durable plastic or metal, depending on the manufacturer, which should resist wear and tear over time.

3. **Prevents Fuel Spills** A properly functioning filler neck tube cap helps seal the fuel filler opening, reducing the risk of spills or leaks.

4. **Easy Installation** Most aftermarket parts like this are designed for straightforward installation, requiring minimal tools.

5. **Cost-Effective Replacement** If the original part is damaged or missing, replacing it is far cheaper than repairing fuel system issues caused by neglect.

6. **Prevents Contamination** A secure cap keeps debris, moisture, and contaminants out of the fuel system, which can improve engine performance and longevity.

7. **Availability** Since Saabs are no longer in production, aftermarket parts like this are widely available from online retailers, making it easy to source.

1. **Potential Quality Variations** Depending on the brand, the quality may vary. Cheaper alternatives might wear out faster or not fit as securely.

2. **Compatibility Concerns** While the part is listed for the correct models, slight variations in trim levels or modifications could affect fitment.

3. **No Warranty** Aftermarket parts typically come without manufacturer warranties, so if it fails prematurely, you may be responsible for replacement costs.

4. **Installation Risks** If not installed correctly, it could lead to leaks or improper sealing, potentially causing fuel system issues.

5. **Counterfeit Parts** Some sellers may offer fake or low-quality replicas, which may not meet the original specifications.

6. **Limited Lifespan** Even with proper care, plastic parts can degrade over time due to UV exposure or fuel residue buildup.

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### **Conclusion**

The **Saab 12799059 9-3 Fuel Gas Filler Neck Tube Cap** is a practical and necessary replacement part for Saab 9-3 owners experiencing issues with their fuel filler system. The benefits of preventing leaks, contamination, and fuel spills outweigh the minor drawbacks, provided you purchase from a reputable seller and ensure proper installation.

If the original part is cracked, missing, or damaged, replacing it is a wise investment to maintain the vehicle s fuel system integrity. However, if the part is already in good condition, there may be no urgent need to replace it unless symptoms like fuel leaks or difficulty filling the tank arise.

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### **Recommendation**

- **Buy from a trusted supplier** (e.g., RockAuto, eBay with positive reviews, or a Saab specialty parts dealer) to ensure authenticity and quality.

- **Check for fitment** by verifying the exact model year and trim level before purchasing.

- **Install carefully** following manufacturer guidelines or seek professional help if unsure.

- **Consider OEM alternatives** if available, as they may offer better long-term reliability.

- **Inspect regularly** to ensure the cap remains intact and functional, especially if the vehicle is exposed to harsh weather conditions.

For most Saab 9-3 owners, this part is a straightforward and cost-effective solution to a common issue, making it a recommended purchase when needed.

Details:

Many electronic modules and components require programming. These extra attached parts are not covered by any warranty. Miles: 136000 - N/A or Unknown. Warranty covers the base component and none of other attached parts.

Major components are stamped and may have heat sensitive tabs attached to indicated overheating that would void warranty. Parts are not covered for external fluid leaks. Saab 9-3 Fuel Gas Filler Neck Tube With Cap Fits 2004 2011 04 05 06 07 08 09 10: Review photos this is your actual part. Stock #: 255528.

Donor Vehicle: model: 9-3.

part #: 12799059 prices

• $65.00-$155.00

specifications fueltanksysteme:

• for makes: Saab
• for years: 2004-2011
• mpn: 12799059
• part type: Fuel Filler Tube Cap
• conditions options: Convertible
• genuine oem: Yes
• ipn: 179.sa1r04
• manufacturer warranty: 60 Day

seller fueltanksysteme:

• # reviews: 11277
• city: Port Washington, Wisconsin
• rating: 99.4%

general fueltanksysteme:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
• condition: Used

returns fueltanksysteme:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

payments fueltanksysteme:

• wallet: Google-pay
• credit card: Mastercard
• other

shipping fueltanksysteme:

• service: Standard
• transit: 3-6 Days
• cost: $0.00
• type: Fixed
• class: Standard

offer fueltanksysteme:

• quantity: 1
• sold: 0
• options: Ship-to-home
• best offers: True
• started: March 26, 2026
• availability: In Stock

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