CHEVROLET 179.GM1Z12 Fuel Filler Neck Pipe

( Brand: Chevrolet ), ( Model: CORVETTE ), ( Conditions Options: Coupe ), ( Genuine Oem: Yes ), ( Ipn: 179.gm1z12 ), ( Type: Filler Neck )

Review CHEVROLET Chevy Fuel Filler Neck Pipe fits CORVETTE C6 2012

The **Chevrolet 179.GM1Z12 12" Fuel Filler Neck Pipe** is a meticulously crafted, high-performance replacement component designed specifically for the iconic **C6 Corvette (2005 2013)**, ensuring a seamless fit and optimal functionality for your muscle car. Engineered to exacting standards, this **12-inch fuel filler neck pipe** is constructed from **high-quality, corrosion-resistant materials**, including **stainless steel and durable plastic**, to withstand the rigors of daily driving, extreme temperatures, and aggressive fueling conditions. The pipe features a **smooth, precision-machined interior** to minimize fuel flow resistance, promoting efficient fuel delivery to the engine while reducing the risk of clogs or leaks. Its **robust mounting hardware**, including reinforced clamps and grommets, ensures a secure and vibration-free installation, preventing premature wear or detachment critical for maintaining both performance and safety. Whether you're restoring a classic C6 Corvette, upgrading an existing fuel system, or simply replacing a worn-out component, this **OEM-compatible part** delivers the reliability and performance expected from Chevrolet s legendary sports car. Built to meet or exceed factory specifications, it integrates flawlessly with the **C6 s fuel system**, including the **12-inch fuel filler neck assembly**, ensuring compatibility with the **LS3, LS2, and LS7 engines** across the model range. With its **durable construction, precise engineering, and hassle-free installation**, this fuel filler neck pipe is an essential upgrade for enthusiasts seeking both functionality and longevity in their Corvette.

### **Pros and Cons of Buying a Chevrolet 179.GM1Z12 (C6 Corvette Fuel Filler Neck Pipe)**

1. **High Performance and Reliability** The C6 Corvette is renowned for its powerful LS3 V8 engine (6.2L), which produces strong horsepower and torque. The fuel system components, including the filler neck pipe, are designed to handle high-performance demands, ensuring consistent fuel delivery.

2. **Aftermarket Compatibility** The C6 Corvette has a large aftermarket support system, meaning replacement parts like the fuel filler neck pipe are widely available. This makes repairs and modifications easier and more affordable.

3. **Durability** Chevrolet s LS engine platform is known for longevity, especially when maintained properly. The fuel system components, including the filler neck pipe, are built to last, reducing the likelihood of frequent failures.

4. **Classic C6 Styling** The C6 Corvette (2005 2013) retains a timeless, aggressive design that remains popular among enthusiasts. Owning a well-maintained example can be a point of pride for car lovers.

5. **Potential for Modifications** The C6 platform allows for extensive tuning, including engine upgrades, exhaust modifications, and fuel system enhancements. A high-quality fuel filler neck pipe ensures compatibility with these upgrades.

6. **Resale Value** While not as high as newer models, a well-preserved C6 Corvette still holds decent resale value, especially in the collector market.

7. **Proven Design** The C6 was a refined evolution of the C5, incorporating lessons learned from its predecessor. The fuel system, including the filler neck pipe, is a mature design with fewer known issues compared to earlier models.

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1. **Aging Technology** The C6 Corvette predates modern fuel injection and electronic control advancements. Older fuel systems can be less efficient and more prone to clogs or leaks over time, requiring occasional maintenance.

2. **Fuel System Wear** The fuel filler neck pipe, like other fuel system components, can degrade over time due to fuel additives, ethanol content, and general wear. Replacement may be necessary if leaks or cracks develop.

3. **Maintenance Costs** While not excessively expensive, the C6 requires regular upkeep, including fuel system flushes, fuel line inspections, and potential replacements for worn parts like the filler neck pipe.

4. **Ethanol Fuel Issues** Modern fuels often contain ethanol, which can degrade rubber and plastic components in older fuel systems. The filler neck pipe may need to be replaced if it becomes brittle or cracked due to ethanol exposure.

5. **Limited Modern Safety Features** Compared to newer vehicles, the C6 lacks advanced safety tech like adaptive cruise control, lane-keeping assist, or modern airbag systems. This may be a concern for some buyers.

6. **Parts Availability Over Time** While still available, some specialized parts (including aftermarket filler neck pipes) may become harder to source as the model ages further.

7. **Potential for Rust** Depending on the vehicle s history, rust can be an issue, particularly in the fuel system components if the car was driven in harsh conditions.

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The **179.GM1Z12 (C6 Corvette fuel filler neck pipe)** is a solid, high-performance part that benefits from the reliability of the LS engine platform and strong aftermarket support. It is well-suited for enthusiasts who appreciate classic Corvette styling, performance, and the ability to modify their vehicles. However, potential buyers should be prepared for occasional maintenance, especially regarding fuel system components affected by ethanol and aging materials.

If you are looking for a **replacement filler neck pipe**, opting for an **OEM or high-quality aftermarket part** (such as those from **Eibach, ACDelco, or performance brands**) ensures durability and compatibility with modern fuel additives. Regular fuel system inspections and maintenance will extend the life of the component.

- **Buy if:** You own or plan to own a C6 Corvette and need a reliable replacement for a worn or damaged fuel filler neck pipe. Choose an **OEM or reputable aftermarket part** to ensure quality.

- **Consider alternatives if:** You are concerned about long-term fuel system reliability due to ethanol exposure or prefer a newer model with modern fuel injection technology.

- **Maintenance tip:** Always use **high-quality fuel additives** (like Seafoam or Techron) to keep the fuel system clean and extend the life of components like the filler neck pipe.

For most C6 Corvette owners, this part is a straightforward upgrade that maintains performance and reliability with proper care.

Details:

No expedited shipping is available.

specifications fueltanksysteme:

• for models: C6, Corvette
• for makes: Chevy, Chevrolet
• for years: 2012
• brand: Chevrolet
• model: Corvette
• conditions options: Coupe
• genuine oem: Yes
• ipn: 179.gm1z12
• type: Filler Neck

payments fueltanksysteme:

• other
• wallet: Apple-pay
• credit card: Visa

seller fueltanksysteme:

• # reviews: 56060
• rating: 99.9%
• city: Richland, Mississippi

returns fueltanksysteme:

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

offer fueltanksysteme:

• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 4, 2026
• quantity: 1

general fueltanksysteme:

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

shipping fueltanksysteme:

• transit: 2-6 Days
• service: UPS Ground
• class: Standard
• type: Calculated
• carrier: UPS
• cost: $29.44

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