Classic GMC Chevy Truck Parts Custom
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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.

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. 

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!

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.

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.

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!

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.

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:

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

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.

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

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.

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!

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47-53 Ford Truck Parts

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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!

🚨 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

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

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

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🎉 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

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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

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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

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

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🚨 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

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

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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

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@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

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

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🚨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!!!

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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.

LS Fabrication News/Installs

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

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