ACDELCO G2138 Fuel Cap Locking Vented

( Brand: Acdelco ), ( Manufacturer Part Number: G2138 ), ( Part Type: Fuel Cap )

Review ACDELCO Fuel Cap Black Non locking Vented fits 1976-97

The ACDelco G2138 Fuel Cap is a non-locking, vented fuel cap designed for use in various vehicles manufactured between 1976 and 1997. This fuel cap is an essential component of your vehicle's fuel system, ensuring the proper venting of fuel to maintain pressure and prevent overfilling.

The ACDelco G2138 is manufactured to meet or exceed OE specifications, providing you with the confidence that it will fit and function as intended on your vehicle. The cap is constructed from durable materials that can withstand the rigors of daily use and exposure to the elements. Its vented design allows for the escape of fuel vapors, which can help reduce fuel evaporation and improve fuel efficiency.

The non-locking feature of this fuel cap makes it easy to use and access. Unlike locking fuel caps, you don't need to turn a key or press a button to open it. Simply lift the cap off and replace it when fueling up your vehicle. This feature can be particularly convenient when filling up at the gas station or in situations where you need quick access to the fuel cap.

The ACDelco G2138 Fuel Cap is designed to fit a wide range of vehicles, making it a versatile option for those who own multiple vehicles or older models. Its universal fitment ensures that you can find the right fuel cap for your specific application, eliminating the need to search for multiple part numbers for different vehicles.

In summary, the ACDelco G2138 Fuel Cap is a non-locking, vented fuel cap designed for use in various vehicles manufactured between 1976 and 1997. It is constructed from durable materials, ensuring it can withstand daily use and exposure to the elements. Its vented design helps reduce fuel evaporation and improve fuel efficiency, while its non-locking feature makes it easy to use and access. With its universal fitment, it is a versatile option for those who own multiple vehicles or older models.

The Acdelco G2138 fuel cap is a replacement part designed for vehicles with a 1976 to 1997 model year. This fuel cap is non-locking and vented, making it suitable for use on older vehicles that do not have modern fuel cap systems. Let's discuss some pros and cons of buying this fuel cap.

1. Vented design: The vented design of the Acdelco G2138 fuel cap allows for the pressure inside the fuel tank to equalize with the atmospheric pressure outside, preventing unnecessary fuel pressure and potential fuel spills.

2. Non-locking design: The non-locking design of this fuel cap makes it easier to remove and replace, which is essential for older vehicles that may require frequent fuel cap changes.

3. OEM (Original Equipment Manufacturer) replacement: The Acdelco G2138 fuel cap is an OEM replacement part, meaning it is manufactured to meet the same specifications and quality standards as the original part.

4. Affordable: The Acdelco G2138 fuel cap is an affordable replacement option for older vehicles, making it a cost-effective solution for vehicle owners.

1. Not suitable for modern vehicles: The Acdelco G2138 fuel cap is designed for use on older vehicles and will not fit or function correctly on modern vehicles with locking fuel caps and advanced fuel management systems.

2. May require additional sealing: Older fuel caps may not seal as effectively as modern fuel caps, which could lead to fuel evaporation and potential emissions issues.

3. Potential for fuel spills: The non-locking design of the fuel cap may increase the risk of fuel spills during refueling, especially if the cap is not secured properly.

The Acdelco G2138 fuel cap is a suitable replacement option for vehicles with a 1976 to 1997 model year that require a non-locking vented fuel cap. Its affordability, OEM quality, and ease of installation make it an attractive choice for vehicle owners looking to maintain their older vehicles. However, it is essential to note that this fuel cap is not suitable for modern vehicles and may require additional sealing to prevent fuel evaporation.

If you own a vehicle with a 1976 to 1997 model year and require a replacement fuel cap, the Acdelco G2138 non-locking vented fuel cap is an excellent choice. Ensure that you have the correct part number for your specific vehicle model and year before making a purchase. Additionally, consider using a fuel cap sealing product to prevent fuel evaporation and ensure optimal fuel system performance.

Details:

This cap will replace your original exactly. 1976-97; Fuel Cap; Black; Non-Locking; Vented: Correct replacement of the original GM vented gas cap for use on all 1976-91 Buick Cadillac Chevrolet Oldsmobile and Pontiac model's.

part #: g2138 prices

• $29.95-$35.72

specifications airfueldepo:

• for years: 1976-97
• brand: Acdelco
• mpn: G2138
• part type: Fuel Cap

payments airfueldepo:

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

offer airfueldepo:

• availability: In Stock
• started: June 14, 2025
• sold: 0
• quantity: 5
• options: Ship-to-home

general airfueldepo:

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

shipping airfueldepo:

• service: USPS Ground Advantage, UPS Ground, UPS 2nd Day Air, FedEx Ground or FedEx Home Delivery
• cost: $6.82
• class: Standard, Expedited
• type: Calculated
• carrier: USPS, UPS, FedEx
• transit: 6-12 Days

returns airfueldepo:

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

seller airfueldepo:

• rating: 99.1%
• # reviews: 17709
• city: Huntington Beach, California

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