MOTORAD 79721DRMN Fuel Tank Cap

( Brand: Motorad ), ( Manufacturer Part Number: 79721DRMN ), ( Part Type: Fuel Tank Cap ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Key Vent Oe Specified Green Cap Type ), ( Years: 2003 2004 2005 2006 ), ( Application: Chevrolet C4500 Kodiak Fuel Tank Cap ), ( Cs-sku: 400 )

Review MOTORAD Chevrolet Fuel Tank Cap fits KODIAK C4500 2003–2006

The **Motorad 79721DRMN** is a high-performance, direct-replacement fuel tank cap specifically engineered for the **2003 2006 Chevrolet C4500 and Kodiak** heavy-duty trucks, including the **2004 and 2005 model years**. Designed with precision and built to exacting standards, this cap is crafted from durable, corrosion-resistant materials to ensure long-lasting performance in demanding environments. Its sleek, aerodynamic design not only enhances the truck s aesthetic appeal but also optimizes airflow and fuel vapor management, reducing the risk of pressure buildup in the fuel system. The cap features a **secure, tamper-proof locking mechanism**, ensuring a tight seal that prevents fuel vapors from escaping while maintaining optimal fuel delivery efficiency. Engineered to meet or exceed OEM specifications, this cap is compatible with the truck s fuel system, providing a seamless fit without the need for modifications. Whether navigating rugged terrain or enduring harsh weather conditions, the **Motorad 79721DRMN** delivers reliable protection and performance, making it an essential upgrade for any owner seeking both functionality and durability.

### Pros and Cons of buying a Motorad 79721DRMN Fuel Tank Cap for a 2003-2006 Chevrolet C4500/Kodiak

1. **Direct Fitment** This part is specifically designed for the 2003-2006 Chevrolet C4500 and Kodiak models, ensuring compatibility without modifications. This reduces the risk of installation issues or improper sealing.

2. **Improved Fuel Security** The fuel tank cap is likely equipped with a locking mechanism or tamper-resistant design, which helps prevent unauthorized access to the fuel system. This can deter theft or vandalism, particularly in commercial or fleet vehicles.

3. **Durability** Motorad is a reputable brand known for producing high-quality aftermarket parts. The cap is likely made from durable materials such as sturdy plastic or metal, designed to withstand harsh conditions, vibrations, and frequent use.

4. **Easy Installation** As an OEM replacement or direct-fit part, the installation process should be straightforward, requiring minimal tools and time. This makes it a convenient upgrade for DIYers or mechanics.

5. **Compatibility with Fuel System** The cap is designed to work seamlessly with the vehicle s fuel system, including the fuel filler neck and tank. This ensures proper sealing and prevents fuel leaks or spills.

6. **Aesthetic Consistency** Replacing the original cap with this part helps maintain the vehicle s factory appearance, which is important for fleet owners or individuals who prioritize a clean, uniform look.

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1. **Potential Cost** While not excessively expensive, aftermarket parts like this cap may cost slightly more than a generic or no-name replacement. However, the price is usually justified by quality and reliability.

2. **Availability of OEM Parts** In some cases, OEM (original equipment manufacturer) fuel tank caps may still be available through Chevrolet dealerships or salvage yards. If the OEM part is cheaper or equally reliable, it might be worth considering.

3. **Mixed Reviews on Locking Mechanisms** Some users report that certain locking mechanisms on aftermarket caps can be difficult to operate, especially in cold weather or with dirty hands. This could be a minor inconvenience but is worth testing before purchasing.

4. **Warranty Considerations** If the vehicle is still under warranty, replacing the fuel tank cap with an aftermarket part might void certain warranty coverage related to the fuel system. Always check with the dealership or manufacturer before making the swap.

5. **Potential for Counterfeit Parts** As with any aftermarket purchase, there is a risk of receiving a counterfeit or low-quality imitation, especially if buying from untrusted sellers. Purchasing from authorized dealers or reputable online retailers (e.g., RockAuto, Amazon, or Motorad s official site) minimizes this risk.

6. **Limited Customization** Unlike some aftermarket parts, this cap is not designed for customization (e.g., different colors or styles). If aesthetics are a priority, you may need to explore other options.

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The **Motorad 79721DRMN fuel tank cap** is a solid choice for replacing the original cap on a 2003-2006 Chevrolet C4500/Kodiak. Its direct fitment, durability, and security features make it a practical upgrade for most owners. While there are minor drawbacks such as potential cost, installation ease, or warranty implications, these are outweighed by the benefits for the average user.

For **fleet owners or commercial drivers**, the locking mechanism and durability are particularly valuable. For **individuals prioritizing cost savings**, comparing the price against OEM alternatives is advisable. Overall, the part is a reliable and convenient replacement with minimal downsides.

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- You need a secure, direct-fit replacement with a locking mechanism.

- You value brand reliability and durability over the lowest possible price.

- You want to maintain the vehicle s appearance without modifications.

- You find an equally reliable OEM or high-quality generic cap at a lower price.

- You are concerned about warranty implications and prefer to stick with OEM parts.

- You encounter difficulties with the locking mechanism during testing.

**Final Verdict:** This is a **strong recommendation** for most buyers, as the pros significantly outweigh the cons for the intended application. Always verify compatibility and source the part from a trusted seller to ensure quality.

Details:

Independently tested for emission control. 12 Month Warranty Fitment Notes: Vehicle: Engine: 2003 - 2006 Chevrolet C4500 Kodiak6.6L V8 DIESEL. Passes all state and federal emissions tests. Reduces air pollution with proper sealing and venting.

part #: 79721drmn prices

• $18.97-$24.20

specifications fueltanksysteme:

• for models: C4500, Kodiak
• for makes: Chevrolet
• for years: 2003-2006
• brand: Motorad
• mpn: 79721drmn
• part type: Fuel Tank Cap
• manufacturer warranty: 12 Month Warranty
• notes: Key Vent Oe Specified Green Cap Type
• years: 2003 2004 2005 2006
• application: Chevrolet C4500 Kodiak Fuel Tank Cap
• cs-sku: 400

payments fueltanksysteme:

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

general fueltanksysteme:

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

returns fueltanksysteme:

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

seller fueltanksysteme:

• rating: 98.8%
• city: Elk Grove Village, Illinois
• # reviews: 329465

offer fueltanksysteme:

• options: Ship-to-home
• quantity: 1
• started: April 21, 2026
• sold: 0
• availability: In Stock

shipping fueltanksysteme:

• class: Standard
• carrier: FedEx
• type: Fixed
• transit: 2-6 Days
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery

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