Frequently bought together
Description
Shaving the gas filler out of the driver side of a 1955–1966 GMC or Chevy cab normally means templating, cutting and forming your own patch. This panel comes formed to fit where the filler neck was, so it drops into the hole and gets welded in.
Features
- Laser cut from 16 gauge steel.
- Formed to fit the area the factory gas filler neck occupied.
- Welds in to give the cab side a clean, filler-free look.
- Saves you the time of templating, cutting and forming a piece yourself.
Truck compatibility and specs
Fits these trucks
1955–1966
Not sure this is the right part for your truck? Send us your year, make and model and we will confirm the fit before you order.
Specifications
- Part number
- 5566GFD
- Material
- Aluminum Sheet Metal
- Brand
- LS Fabrication
- Interior / Exterior
- Exterior
- Weight
- 0.05 kg
Fits alongside
Popular in 55-59 GMC Chevy Truck Parts:
Installation
This piece is intended to be welded in. It is a straightforward job for a do-it-yourselfer working at home.
Reviews
15 reviews for Gas Filler Delete – 55-66 GMC Chevy Truck
Common questions
Does it bolt in or weld in?
It welds in. The panel is laser cut from 16 gauge steel and cut or formed to the factory filler opening, so you skip templating, cutting and forming a patch of your own.
How do I know it fits my truck?
This part is listed for 1955–1966 Chevy and GMC 3100, 3600, 3800, C10, C20, C30 and others. The full year, make and model list is in the Truck Compatibility tab on this page. If your truck has been modified, or you are between two of the year ranges we list, send us the year, make and model and we will confirm the fit before you order rather than after.
How long before it ships?
It is a stock item and generally ships within 1-3 business days. Carrier transit time is on top of that, and larger orders can arrive in more than one box on different days.
What if it is not right for the truck?
You have 30 days from delivery to request a return. The part needs to come back new, uninstalled and in its original packaging - once a part has been trimmed or welded it cannot go back. Return shipping is at your cost, and we ask that returns come by Canada Post. Made-to-order, sale and clearance items are final sale. The full terms are on our returns page.
Can I install this myself?
It is designed for an at-home install. Read the fitment notes and the Installation tab on this page before you start for anything that needs drilling, trimming or welding, and where an installation guide or video exists for the part it is linked there.
Still not sure? Contact us before you order.






















Anthony D. (verified owner) –
Fit perfectly, tacked in place nicely, 10/10 satisfied
WALTER G. (verified owner) –
seems well made, thank you!
Todd Miller (verified owner) –
Ed Locke (verified owner) –
Great service. Quick delivery ,thanks
Rick Barrios (verified owner) –
It is absolutely perfect!
Anthony R. (verified owner) –
Fits perfect fast shipping
admin –
Thanks so much for leaving a review and glad to hear you were happy with your experience!
Dave N. (verified owner) –
Part was shipped fast and fits good!
Jess L. (verified owner) –
Perfect FIT! Perfect body curves!
Jeff Mayes (verified owner) –
Michael S. (verified owner) –
Perfect fit and quick shipping
Timothy Freeman (verified owner) –
Excellent product
jack reed (verified owner) –
Fit’s like it should,
Jere Nash (verified owner) –
Aaron Wise (verified owner) –
Great fitment and quality