By Txouoxt Aluminum Fuel Door Hinge Pin & Spring Kit – Permanent Solution for Loose Gas Cap on Your 2021-2025 Chevrolet Suburban & GMC Yukon XL!
Tired of your 2021–2025 Chevrolet Suburban or GMC Yukon XL fuel door sagging, hanging loose, not closing tightly, or looking sloppy every time you fill up?
This is a very common issue on these GM full-size SUVs – the factory plastic hinge pin wears out, breaks, or loses tension quickly, causing the gas door to droop and frustrate owners.
By Txouoxt, we've created the upgrade thousands of Suburban and Yukon XL owners need: a durable aluminum hinge repair kit that fixes the problem for good!
Why This Kit Stands Out:

Stronger than factory – Precision-machined aluminum hinge pin replaces the weak plastic original – no more breakage or sagging
Reliable performance – High-tension stainless steel spring delivers crisp, strong closure that holds up for years
Exact match for 2021–2025 Chevrolet Suburban & GMC Yukon XL (all trims, gas/diesel engines)
Fast & straightforward install – Direct replacement in under 10 minutes

What's Included:

Aluminum fuel door hinge pin × 1
Stainless steel return spring × 1

(Important: Does NOT include the outer fuel door bezel/housing.)