GM 42740394 Fuel Tank Shield

( Brand: Gm ), ( Manufacturer Part Number: 42740394 ), ( Part Type: Fuel Shield Tank ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Make: Buick ), ( Year: 2020 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 4 On The Diagram Is Included ), ( Replaces Part Number: 42551935 )

Review GM Genuine Fuel Tank Shield fits 2020–2024

The GM 42740394 Fuel Tank Shield is a crucial protective component designed specifically for select GM vehicles. This shield is engineered to safeguard the fuel tank from potential damage, ensuring the vehicle's continued reliability and fuel system integrity.

Constructed from high-strength, durable materials, this fuel tank shield is designed to withstand the rigors of everyday driving and the unexpected challenges of off-road conditions. Its robust design provides a strong barrier between the fuel tank and external elements, shielding it from debris, rocks, and other hazards that may be encountered on the road.

The GM 42740394 Fuel Tank Shield is precision-engineered to fit snugly against the fuel tank, providing optimal coverage while minimizing interference with other vehicle components. Its sleek design ensures a seamless integration with the vehicle's undercarriage, maintaining the original appearance while adding an essential layer of protection.

Installation of the fuel tank shield is a straightforward process, requiring no major modifications to the vehicle. The shield comes with clear and concise installation instructions, making it easy for DIY enthusiasts to install it themselves. For those who prefer professional installation, it can be easily installed at a certified GM dealership or repair facility.

By investing in the GM 42740394 Fuel Tank Shield, vehicle owners can enjoy the peace of mind that comes with knowing their fuel tank is protected against potential damage. Whether you're a daily commuter or an off-road adventurer, this shield is an essential accessory for any GM vehicle. Upgrade your vehicle's protection and enhance its overall performance with the GM 42740394 Fuel Tank Shield.

Pros and Cons of Buying a GM Fuel Tank Shield (Part Number 42740394)

The GM fuel tank shield, with part number 42740394, is an aftermarket accessory designed to protect the fuel tank from damage caused by road debris. While this component may not be a necessity for every vehicle, it can offer several benefits. Let's discuss some pros and cons of investing in a GM fuel tank shield.

1. Enhanced protection: A fuel tank shield acts as a barrier between the fuel tank and potential road hazards, minimizing the risk of punctures and fuel leaks.

2. Cost-effective: Compared to the potential cost of repairing or replacing a damaged fuel tank, a fuel tank shield is an affordable investment.

3. Durability: These shields are typically made of high-strength materials, ensuring they can withstand the impact of stones and other debris.

4. Peace of mind: Knowing that your fuel tank is protected can provide a sense of security, especially for those who frequently travel on rough roads or in areas with heavy traffic.

1. Additional expense: Installing a fuel tank shield is an optional expense that may not be within everyone's budget.

2. Installation complexity: Depending on the vehicle, installation of a fuel tank shield may require professional assistance, adding to the overall cost.

3. Weight: The shield itself can add some weight to your vehicle, which might impact fuel efficiency to a small degree.

4. Potential interference with other components: In some cases, the fuel tank shield might interfere with other undercarriage components, requiring modifications or adjustments.

The GM fuel tank shield (part number 42740394) is an investment worth considering for those who want to protect their fuel tank from potential damage caused by road debris. While there are some cons to consider, such as the additional expense and potential installation complexities, the benefits including enhanced protection, durability, and peace of mind can outweigh the costs for many vehicle owners.

If you frequently drive on rough roads or in areas with heavy traffic, the GM fuel tank shield is an excellent accessory to consider. Weigh the pros and cons carefully, and if the benefits outweigh the costs for your personal situation, go ahead and make the investment. If you're unsure about installation, consider seeking the help of a professional to ensure proper installation and optimal performance.

Details:

8585 E Frank Lloyd Wright Blvd. Parts must be resalable and in the original packaging. Despite what the images or illustrations may show, all parts are sold individually. Scottsdale, AZ 85260.

GM Parts America. Such as trim, engine size, color, etc. Electrical parts are not returnable under any circumstance. Despite what images and illustrations may show, all parts are sold individually.

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost. ATTENTION: The catalog displayed is a generic consumer-friendly application and does not decipher all the options your vehicle may have been built with.

part #: 42740394 prices

• $64.23-$92.05

specifications airfueldepo:

• for years: 2020-2024
• brand: Gm
• mpn: 42740394
• part type: Fuel Shield Tank
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• make: Buick
• year: 2020 2021 2022 2023 2024
• parts included: Only Part Reference 4 On The Diagram Is Included
• replaces part number: 42551935

offer airfueldepo:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: August 26, 2025

returns airfueldepo:

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

seller airfueldepo:

• rating: 96.5%
• city: Scottsdale, Arizona
• # reviews: 15794

payments airfueldepo:

• wallet: Paypal
• other
• credit card: Visa

shipping airfueldepo:

• transit: 4-10 Days
• type: Fixed
• cost: $52.17
• class: Standard, Expedited, One-day
• service: Standard, Expedited, Overnight

general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

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