a

M

OBS Taillight Fuel Filler

Coming Soon…

Clean. Hidden. Functional.

Our LS Fabrication 1988–1998 Chevy/GMC OBS Hidden Taillight Fuel Filler Kit is the ultimate gas filler relocation upgrade for your 1988-1998 OBS truck. Designed using 3D scanning and CAD precision, this kit hides your fuel filler neatly behind the taillight for a smooth, custom look.

Be the first to get a fuel filler!

Custom Parts for Classic Trucks

Chevy / GMC Truck Parts Catalog

Welcome to LS Fabrication, your ultimate destination for custom parts for classic Chevy trucks, GMC trucks, and Ford trucks. We take pride in offering high-quality GM/Chevy truck parts for all eras from 1947-1998. Our extensive online catalog boasts a wide range of Advance Design, Square Body, C10, S10 and OBS trucks.

Shop Online Catalog

Leather Registration Holders are LIVE!

Keep your classic truck’s documents secure and stylish with our handcrafted leather insurance and registration holders, proudly made in North America from 100% genuine leather.

Designed to fit standard automobile registration and insurance papers, this holder is the perfect accessory for your classic Chevrolet or GMC truck.

The Squarebody Taillight Fuel Filler is Here

Limited Quantity Available.

Upgrade your squarebody Chevy truck with our 1973-1991 Chevrolet/GMC Squarebody taillight fuel filler kit! Get a hidden and sleek solution to the original fuel filler location. No delays! Order Now!

Shop squarebody chevy parts now!

C10 Behind the Seat Panels are LIVE!

Upgrade the interior of your 1967-1972 Chevy C10 or GMC truck with our premium Behind-the-Seat Panels. Designed to enhance both style and functionality, these custom bead-rolled panels provide a sleek, finished look to your classic truck’s cab.

Shop C10 Body Panels Here

Ashtray Wireless Chargers are LIVE!

Upgrade your classic Squarebody Chevy truck with a modern twist! This wireless phone charger is custom-designed to fit seamlessly into the ashtray slot of 1973-1987 Chevrolet and GMC pickups as well as 1973-1991 K5 Blazers and Suburbans.

Shop Squarebody Phone Chargers Here

Power Window Kits are LIVE!

These Power Window Kits are the perfect upgrade for Chevy trucks, delivering smooth, reliable power window operation. Designed for easy installation, these high-quality kits feature durable motors and a factory-like fit, making them ideal for restoring or modernizing classic Chevy trucks. Enhance your truck’s functionality and value with a Power Window Kit today!

Shop Power Window Kits

Siesta Blankets

Introducing our 6.5’ by 4.5’ Siesta-style Serape Siesta blanket, designed especially for automotive enthusiasts who crave both style and function. With a custom design that celebrates the love of all things automotive, this blanket adds a pop of personality to any space. Available in a variety of colors, with even more options on the horizon, it’s the perfect accessory for home, vehicle bench seats, or tailgate gatherings.

Shop Siesta Blankets Now!

Chevy & GMC Truck Parts

Discover the ultimate collection of top-notch Chevy/GMC classic truck parts available in the automotive market today. Enhance the performance and style of your Chevy or GMC truck build effortlessly!

1947-54-Chevy-Truck-Parts

47-54 GMC Chevy Truck Parts

1955-59-Chevy-Truck-Parts

55-59 GMC Chevy Truck Parts

1960-66-Chevy-Truck-Parts

60-66 GMC Chevy Truck Parts

1967-72-Chevy-Truck-Parts

67-72 GMC Chevy Truck Parts

1973-87-Chevy-Truck-Parts

73-87 GMC Chevy Truck Parts

1988-98-Chevy-Truck-Parts

88-98 GMC Chevy Truck Parts

s10-Chevy-Truck-Parts

S10 GMC Chevy Truck Parts

tailgate-saver-ls-fabrication-truck-parts

Tailgate Savers (Shocks/Struts)

Best-Selling Chevy Truck Parts

Discover the ultimate collection of classic Chevy truck parts that are making waves in the auto market. With our extensive range, finding the perfect fit for your Chevy has never been easier.

Taillight Hidden Fuel Fillers

Taillight Fuel Filler Features:

- For both 1967-72 C10 GMC/Chevy Trucks & 1973-91 Squarebody GMC/Chevy Trucks
- ✅ CNC Laser Cut 18 Gauge Steel
- ✅ Pre-formed and Spot welded assembly
- ✅ High polished 1.5″ Stainless steel LS engraved Fuel filler
- ✅ Soft roller bearing Stainless steel taillight hinge
- ✅ Laser cut taillight mounting holes.

View Fuel Fillers

Billet Scissor Hinges

Tilt Bed Scissor Hinge Features:

✅ Laser cut from 3/16” raw steel or 3/16″ stainless steel
✅ Hinges are double armed to be much sturdier than any of the competitions.
✅ Assembled with 3/8” stainless steel bolts, nylon washers and low profile jam nuts.
✅ 3/8” hole tolerances have been tightened to eliminate as much play as possible.
✅ Mounting face is 3.5” x 1” on both mounting locations.
✅ Sold as a pair

View Scissor Hinges

Custom Truck Wheel Tubs

Our Universal Wheel Tubs for Custom Trucks are:

✅ The best truck wheel tub option on the market.
✅ Spun and formed from 16 gauge steel.
✅ Sold as a set/pair
✅ Two dimensions are available: 2 3/4″ X 29″ X 11″ and 4″ X 29″ X 11″
✅ Easily installed by the “do it yourself-er”.
✅ Best way to give your Classic Truck a custom bed look.

View Wheel Tubs

Classic Truck Cup Holders

Classic Truck Cup Holder Features:

✅ No drilling required.
✅ Laser cut from 16 Gauge Stainless Steel.
✅ Choice of 2 or 3 drop in style stainless steel cups fit a wide range of beverages and or stash spot for coins, pens, or whatever will fit.
✅ Easy installation.

There are 4 types of cup holders:

✅ Double Barrel w/ Small Cups
✅ Double Barrel w/ Step Cups
✅ Double Barrel w/ 1 Large and 1 Small Cup
✅ Triple Barrel w/ Small Cups

View Classic Cup Holders

Tailgate Savers (Strut/Shock Kit)

The LS Fab “Gate Saver” slows the tailgate opening action allowing your tailgate to open freely after unlatching. You can now have a tailgate that opens, closes and latches like a brand new Chevy pickup.

Our Tailgate Assist Shock/Strut for GMC Chevy Truck kit includes:

✅ The dampener
✅ 2x balls studs
✅ LS Fab Stainless Support Bracket
✅ Jam nut for an easy install.

View Tailgate Savers

Ford Truck Parts Catalog

Discover the finest selection of Ford classic truck parts in the automotive market and elevate your Ford truck build to new heights!

47-53-Ford-Classic-Truck-Parts-n

47-53 Ford Truck Parts

1961-66-Ford-Classic-Truck-Parts-n

61-66 Ford Truck Parts

1967-72-Ford-Truck-Parts

67-Current Ford Truck Parts

Social Classic Truck Parts

Follow us on instagram and find out who we are!

ls.fabrication Oct 18

🚨 88–98 OBS Chevy/GMC Tail Light Fuel Filler Update! 🚨

It’s been a long road getting this one dialed in, and we can’t thank you enough for your patience. We’re so close we can taste it. 🍻

Right now, we’re finalizing hardware and assembly details to make sure these kits are 100% LS Fab quality before launch.

👉 Don’t miss the drop — head over to lsfab.com and sign up for email notifications so you’re first in line when they go live.

Thanks again for hanging in there with us. We can’t wait to get these into your hands and onto your trucks! 🔧🔥

#OBS #OBSChevy #chevyobs #taillightfuelfiller #lsfab #lsfabrication #lsfabtheworld

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18178362022359973

🚨 88–98 OBS Chevy/GMC Tail Light Fuel Filler Update! 🚨

It’s been a long road getting this one dialed in, and we can’t thank you enough for your patience. We’re so close we can taste it. 🍻

Right now, we’re finalizing hardware and assembly details to make sure these kits are 100% LS Fab quality before launch.

👉 Don’t miss the drop — head over to lsfab.com and sign up for email notifications so you’re first in line when they go live.

Thanks again for hanging in there with us. We can’t wait to get these into your hands and onto your trucks! 🔧🔥

#OBS #OBSChevy #chevyobs #taillightfuelfiller #lsfab #lsfabrication #lsfabtheworld

🚨 88–98 OBS Chevy/GMC Tail Light Fuel Filler Update! 🚨

It’s been a long road getting this one dialed in, and we can’t thank you enough for your patience. We’re so close we can taste it. 🍻

Right now, we’re finalizing hardware and assembly details to make sure these kits are 100% LS Fab quality before launch.

👉 Don’t miss the drop — head over to lsfab.com and sign up for email notifications so you’re first in line when they go live.

Thanks again for hanging in there with us. We can’t wait to get these into your hands and onto your trucks! 🔧🔥

#OBS #OBSChevy #chevyobs #taillightfuelfiller #lsfab #lsfabrication #lsfabtheworld ...

170 9

ls.fabrication Oct 9

@teequila.ca got the crew lookin fresh in some freshly embroidered shirts from @dixxon.ca 🤙

#thecrew #lsfab #lsfabrication #dixxon #dixxonflannel #shipshirts #

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 17928480170999302

@teequila.ca got the crew lookin fresh in some freshly embroidered shirts from @dixxon.ca 🤙

#thecrew #lsfab #lsfabrication #dixxon #dixxonflannel #shipshirts #

43 0

ls.fabrication Oct 7

🎉 Happy Birthday to the man, the myth, the mic dropper Ronnie from @c10talk! 🎙️

You’re basically the voice of the C10 world, part historian, part hype man, and somehow still out here acting like you’re 20 (even though your odometer might be rolling close to 50 😎).

From Orange Slice to your new Blazer build headed for SEMA, you keep proving that age is just a number — and that good hair and truck talk keep you young.

We’re stoked to know you, dude. Thanks for keeping the community rolling smoother than a freshly bagged shortbed. 🍊🔥

#C10Talk #HappyBirthdayRonnie #OrangeSliceForever #C10Nation #SEMA2025 #TruckGuysNeverAge

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18179619235353198

🎉 Happy Birthday to the man, the myth, the mic dropper Ronnie from @c10talk! 🎙️

You’re basically the voice of the C10 world, part historian, part hype man, and somehow still out here acting like you’re 20 (even though your odometer might be rolling close to 50 😎).

From Orange Slice to your new Blazer build headed for SEMA, you keep proving that age is just a number — and that good hair and truck talk keep you young.

We’re stoked to know you, dude. Thanks for keeping the community rolling smoother than a freshly bagged shortbed. 🍊🔥

#C10Talk #HappyBirthdayRonnie #OrangeSliceForever #C10Nation #SEMA2025 #TruckGuysNeverAge

🎉 Happy Birthday to the man, the myth, the mic dropper Ronnie from @c10talk! 🎙️

You’re basically the voice of the C10 world, part historian, part hype man, and somehow still out here acting like you’re 20 (even though your odometer might be rolling close to 50 😎).

From Orange Slice to your new Blazer build headed for SEMA, you keep proving that age is just a number — and that good hair and truck talk keep you young.

We’re stoked to know you, dude. Thanks for keeping the community rolling smoother than a freshly bagged shortbed. 🍊🔥

#C10Talk #HappyBirthdayRonnie #OrangeSliceForever #C10Nation #SEMA2025 #TruckGuysNeverAge ...

28 1

ls.fabrication Oct 4

From bead rolls to big gourds… there’s nothing our fearless leader Chris Lange can’t give you a run for your money with !

He’s headed to the Smoky Lake Pumpkin Festival with his MASSIVE orange project. After a 7th place finish last year, let’s see if this year’s pumpkin has the weight to climb the ranks. 💪🎃

At LS Fabrication, we don’t just build custom truck parts… we grow competition pumpkins!
Because if you can bead roll a firewall, well you can bead roll…, maybe not a pumpkin. 😅

#PumpkinPower #LSFab #SmokyLakePumpkinFestival #CustomTrucksAndPumpkins

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18108945964567975

From bead rolls to big gourds… there’s nothing our fearless leader Chris Lange can’t give you a run for your money with !

He’s headed to the Smoky Lake Pumpkin Festival with his MASSIVE orange project. After a 7th place finish last year, let’s see if this year’s pumpkin has the weight to climb the ranks. 💪🎃

At LS Fabrication, we don’t just build custom truck parts… we grow competition pumpkins!
Because if you can bead roll a firewall, well you can bead roll…, maybe not a pumpkin. 😅

#PumpkinPower #LSFab #SmokyLakePumpkinFestival #CustomTrucksAndPumpkins

From bead rolls to big gourds… there’s nothing our fearless leader Chris Lange can’t give you a run for your money with !

He’s headed to the Smoky Lake Pumpkin Festival with his MASSIVE orange project. After a 7th place finish last year, let’s see if this year’s pumpkin has the weight to climb the ranks. 💪🎃

At LS Fabrication, we don’t just build custom truck parts… we grow competition pumpkins!
Because if you can bead roll a firewall, well you can bead roll…, maybe not a pumpkin. 😅

#PumpkinPower #LSFab #SmokyLakePumpkinFestival #CustomTrucksAndPumpkins ...

56 2

ls.fabrication Sep 30

LS Fab got the hookup on the last day of the season. Nothing like an afternoon ice cream break to keep the guys motivated 🤙🏼@yay4icecream

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18092704213828039

LS Fab got the hookup on the last day of the season. Nothing like an afternoon ice cream break to keep the guys motivated 🤙🏼@yay4icecream

56 6

ls.fabrication Sep 17

Jamie stopped by today in his 1 ton Squarebody to check out the new retail store🤙🏼 #alberta #canada #newnorway #squarebody #c10 #classictruck #1ton

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18096773359723585

Jamie stopped by today in his 1 ton Squarebody to check out the new retail store🤙🏼 #alberta #canada #newnorway #squarebody #c10 #classictruck #1ton

38 2

ls.fabrication Aug 6

🚨 BIG NEWS 🚨

We’re thrilled to officially announce that we’ve acquired a new shop!

This marks a major milestone for LS Fabrication and opens the door to more space, more capability, and more opportunity to grow. From humble beginnings to this, our very own shop built for the future. We couldn’t have done it without the continued support of our incredible customers and community. So THANK YOU to all of you who have supported us over the years!

Stay tuned, big things are coming. We’re just getting started!!

#LSFabrication #newshop #expansion #ShopExpansion #ClassicTruckParts #CustomFabrication

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 17857177989427598

🚨 BIG NEWS 🚨

We’re thrilled to officially announce that we’ve acquired a new shop!

This marks a major milestone for LS Fabrication and opens the door to more space, more capability, and more opportunity to grow. From humble beginnings to this, our very own shop built for the future. We couldn’t have done it without the continued support of our incredible customers and community. So THANK YOU to all of you who have supported us over the years!

Stay tuned, big things are coming. We’re just getting started!!

#LSFabrication #newshop #expansion #ShopExpansion #ClassicTruckParts #CustomFabrication

🚨 BIG NEWS 🚨

We’re thrilled to officially announce that we’ve acquired a new shop!

This marks a major milestone for LS Fabrication and opens the door to more space, more capability, and more opportunity to grow. From humble beginnings to this, our very own shop built for the future. We couldn’t have done it without the continued support of our incredible customers and community. So THANK YOU to all of you who have supported us over the years!

Stay tuned, big things are coming. We’re just getting started!!

#LSFabrication #newshop #expansion #ShopExpansion #ClassicTruckParts #CustomFabrication ...

173 21

ls.fabrication Aug 5

Not my Hip tape! 😓😆 Time for a Bluetooth Radio. #LSFABRICATION #Stereo #TragicallyHip #Bluetooth

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18403672759114508

Not my Hip tape! 😓😆 Time for a Bluetooth Radio. #LSFABRICATION #Stereo #TragicallyHip #Bluetooth

54 2

ls.fabrication Aug 1

Let’s see your Unbutchered dash after installing an LS Fab Radio Repair panel.

Unbutchered (adjective):
Describing something that has been restored to its original or proper condition after previously being damaged, altered, or poorly modified—especially in the context of vehicles, construction, or craftsmanship.

Sample sentence:
We used the LS Fab 73-87 radio repair panel to unbutcher the dash after someone hacked it up to fit a CD player.

#unbutchered #lsfab #radiorepair #lsfabrication #squarebody #chevy #chevytruck #c10 #chevyc10 #chevysquarebody

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18099448693593671

Let’s see your Unbutchered dash after installing an LS Fab Radio Repair panel.

Unbutchered (adjective):
Describing something that has been restored to its original or proper condition after previously being damaged, altered, or poorly modified—especially in the context of vehicles, construction, or craftsmanship.

Sample sentence:
We used the LS Fab 73-87 radio repair panel to unbutcher the dash after someone hacked it up to fit a CD player.

#unbutchered #lsfab #radiorepair #lsfabrication #squarebody #chevy #chevytruck #c10 #chevyc10 #chevysquarebody

Let’s see your Unbutchered dash after installing an LS Fab Radio Repair panel.

Unbutchered (adjective):
Describing something that has been restored to its original or proper condition after previously being damaged, altered, or poorly modified—especially in the context of vehicles, construction, or craftsmanship.

Sample sentence:
We used the LS Fab 73-87 radio repair panel to unbutcher the dash after someone hacked it up to fit a CD player.

#unbutchered #lsfab #radiorepair #lsfabrication #squarebody #chevy #chevytruck #c10 #chevyc10 #chevysquarebody ...

25 1

ls.fabrication Jul 28

@c10_4_life getting down nice and slow with our #Gatesaver These are available for 1967-2007 GM Trucks and Even S10`s
#lsfabrication #ClassicTrucks #C10 #K10 #Squarebody #OBS

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18091871680730783

@c10_4_life getting down nice and slow with our #Gatesaver These are available for 1967-2007 GM Trucks and Even S10's
#lsfabrication #ClassicTrucks #C10 #K10 #Squarebody #OBS

146 3

ls.fabrication Jul 25

Fabrication Friday!!!!! Transmission crossmembers are in full swing. Grab yours today at LSFAB.COM In stock ✅ ready to ship ✅

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18257102275303247

Fabrication Friday!!!!! Transmission crossmembers are in full swing. Grab yours today at LSFAB.COM In stock ✅ ready to ship ✅

28 2

ls.fabrication Jul 21

🚨NEW PRODUCT ALERT 🚨 GMC and Chevy leather engraved registration/card holders. Live on the website now. Made in North America from genuine leather that’s been hand stiched. Get yours today while stock is full!!!

View Instagram post by ls.fabrication

Open post by ls.fabrication with ID 18041655797334741

🚨NEW PRODUCT ALERT 🚨 GMC and Chevy leather engraved registration/card holders. Live on the website now. Made in North America from genuine leather that’s been hand stiched. Get yours today while stock is full!!!

38 2

Follow LS Fabrication

This error message is only visible to WordPress admins

Error: There is no connected business account for the user .

Our Reputation

First of all, yes these reviews are all real (with the exception of one written by Co-Owner, Kris in an attempt at comedy). The LS Fabrication Team prides itself on customer service above all else.

4.9 Over 161 Reviews

Kaylen Wiancko 6 days ago

I have a 1971 chev c10, I use la fab for modifications to my truck. Their parts are well made and arrive in a timely manner, customer service is great. I’ve reached out to them with questions about my installations and they get back to me with detailed answers. Would highly recommend using this sight, great job LS fab!

Kurt Sneddon 7 days ago

Phenomenal quality the form and fitment are nearly perfect for every product from LS Fabrication the fuel filler door is the latest 73-87 Squarebody component purchased; an engineered marvel of hidden proportion- definitely recommend anything From LS Fabrication product line, do not hesitate- don’t wait on a sale- it is Worthy of Every Nickel of what it will cost in time, materials and quality - if you reach out they will get back to you, The LS crew is generally too busy to answer a phone but its in their down time so it seems if you reach out via email they will step in to respond with questions. I do not yet have a pic of it installed.

Wes Penner 2 months ago

LS fab is a fantastic company to deal with… prompt service… parts arrived as ordered and quicker than expected.. thank you…
The hood hinge strut kit was a pleasure to install. The magazine article helped immensely and they work great.
The tailgate latch kit was also a super well designed kit…
Thank you
LS Fab… great products!!

Thomas Shalla 2 months ago

Haven't installed yet as I've had knee surgery. Will be installing after recovered. Produce looks awesome.

Andrew Veitch 2 months ago

Rear cab gas tank panel kit worked great with some modifications, I didn’t like the corner speaker panels since they don’t fill the corner so I built my own. I cut holes for two 10” subs and cut a small section of the bend on the outside so I can get my arm inside to mount the door jamb hardware. I haven’t decided yet wether Im going to use the center section for anything before I weld it in to finish.

Rodnet Lingenfelter 3 months ago

Leather registration holder is an absolute rip off! For the price I was expecting a much better quality and big enough to put my registration in. You have to fold your registration multiple times to pinch it into the little pocket that is made with two stitched together pieces of cheap leather. Way way way overpriced! I threw it away.

The blanket looks cool, but it doesn’t fit across my truck’s bench seat. There again too small for its intended purpose. It ain’t cheap either. I don’t think it’s too much to ask to get at least what you pay for. I thought this was a quality company but it looks like they’re following most vendors footsteps. Nothing but junk.

jennifer berninger 1 year ago

I love the bowtie blanket. It's going to look great in my 78 chev stepside! Thank you!!

Jaughn Dough 1 year ago

Solid, quality piece. Will compliment my restoration nicely. Made in USA.

Matt Robillard 1 year ago

Everything fits perfectly, if they sell it and you need it...buy it, don't bother shopping around

Jon Heikka 1 year ago

Excellent product. 100% beef.

kevin lupercio 1 year ago

Shipping time was great and quality of the blanket is awesome

Johnny Childers 1 year ago

Always prompt and efficient service and products as described.

LS Fabrication News/Installs

All the instructions for our parts and the trends were looking forward to…

Tailgate Saver Installation for 1982-1993 S10 Chevy Truck

Tailgate Saver Installation for 1982-1993 S10 Chevy Truck

by LS Admin | Nov 16, 2024

Check out the video below for instructions on how to install your 1982-93 S10 gate saver: For any questions or concerns with your install, don’t...

Power Window Kit Installation for 1973-87 GMC Chevy Trucks

Power Window Kit Installation for 1973-87 GMC Chevy Trucks

by LS Admin | Oct 2, 2024

Power Window Kit Mounting 1973-1976 GMC Chevy Truck Left Side: 1977-1987 GMC Chevy Truck Left Side: For any questions or concerns with your install,...

Power Window Kit Installation for 1967-72 GMC Chevy Trucks

Power Window Kit Installation for 1967-72 GMC Chevy Trucks

by LS Admin | Oct 2, 2024

Power Window Kit Mounting 1967-1972 GMC Chevy Truck Right Side: Installing Nu-Crank Switches in 1967-1972 GMC Chevy Truck 1. Locate center of crank...

Pin It on Pinterest