GM Genuine Parts GT295 fuel tank filler cap closeup showing seal and gasket for vapor control
GM Genuine Parts GT295 fuel cap on vehicle illustrating durable GM OE replacement
GM Genuine Parts GT295 fuel tank filler cap closeup showing seal and gasket for vapor control
GM Genuine Parts GT295 fuel cap on vehicle illustrating durable GM OE replacement

GM Genuine Parts GT295 Fuel Tank Filler Cap (20915990) – GM OE Replacement

GM OE quality for your GM vehicle The GM Genuine Parts GT295 Fuel Tank Filler Cap is...
Vendor: GM GENUINE PARTS
Availability: In stock
£46.61
£46.61
Please hurry! Only 5 left in stock
Subtotal: £46.61
10 customers are viewing this product

Free UK Delivery on All Orders

No Minimum Spend Fast & Reliable Delivery Ships Across the UK

Free Returns

30-Day Free Returns
GM Genuine Parts GT295 fuel tank filler cap closeup showing seal and gasket for vapor control

GM Genuine Parts GT295 Fuel Tank Filler Cap (20915990) – GM OE Replacement

£46.61
GM Genuine Parts GT295 fuel tank filler cap closeup showing seal and gasket for vapor control
GM Genuine Parts GT295 fuel cap on vehicle illustrating durable GM OE replacement

GM Genuine Parts GT295 Fuel Tank Filler Cap (20915990) – GM OE Replacement

£46.61
Description
Description
x

GM OE quality for your GM vehicle

The GM Genuine Parts GT295 Fuel Tank Filler Cap is a threaded cap designed to seal the fuel filler neck, helping lock in fuel and keep out water and dirt. Built to GM OE specifications, it aims to deliver consistent performance, durability, and service life you expect from General Motors.

Crafted with a resilient rubber gasket, the cap creates a liquid-tight seal that supports reliable refueling and helps protect the fuel system from the elements. Depending on the variant, it may include a check-valve that allows air in or out as tank pressure changes, balancing venting with protection.

Why this GM OE cap stands out

  • Tight seal to keep the filler closed during transit and refueling
  • Sealed system can reduce vapor emissions, contributing to a cleaner drive
  • Designed to help minimize fuel loss, potentially reducing unnecessary trips to the pump
  • GM-recommended replacement part for your GM vehicle’s original cap
  • Built for quality, reliability, and long service life consistent with GM OE standards

Practical benefits in daily use

  • Less worry about dirt and moisture entering the filler neck while parked or driving
  • Easy, hand-tightened installation that fits GM vehicles designed for this cap
  • Reliable performance across temperature ranges and typical driving conditions
  • Compatibility with GM models that originally use the GT295 cap, ensuring factory-level fit

Installation and care tips

To replace, remove the old cap by turning counterclockwise and thread the GT295 until snug. Hand installation avoids overtightening and helps preserve gasket integrity. Periodic checks can help ensure a secure seal and consistent venting behavior.

While not a guarantee of exact outcomes, choosing GM OE parts like the GT295 can align replacement parts with the design intent of GM vehicles, supporting ongoing performance and reliability over time.

FAQ

Q: What does the GM Genuine Parts GT295 Fuel Tank Filler Cap do?

A: It seals the fuel tank filler, keeping fuel in and dirt out with a rubber gasket for a liquid-tight seal.

Q: Is GT295 a GM OE replacement for GM vehicles?

A: Yes, it is designed as a GM OE replacement to match the original part's fit, performance, and durability.

Shipping & Return
Shipping & Return
x

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Complete Your Setup

Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61
Example product title
£46.61
£46.61

Recently Viewed Products