Squarebody Style: 1973-'87 Chevy/GMC Body Side Molding

No classic truck on the market is hotter right now than the 1973–1987 Chevy and GMC Squarebody.

From slammed C10 cruisers to lifted K-series restomods fetching six figures at auction, the Squarebody craze is here to stay. A massive part of this generation's appeal is the distinct, boxy styling and the classic chrome and black side moldings that slice down the truck's profile.

When doing a bare-metal restoration or just a weekend patina build, old, brittle trim pieces are a massive headache. Sourcing original clips and straight aluminum rails is a nightmare. That’s where All-Fit's Replacement Square Body Side Molding steps in.

How Much Does Squarebody Replacement Trim Cost?

After decades of sun exposure and battling the elements, factory body moldings are usually chalky, cracked, or completely missing. Once that original trim peels off, your classic's metal body panels are left exposed and subject to door dings and the like.

Don't get hustled into blowing hundreds of dollars on expensive pre-cut reproduction kits (we've seen price tags of $300+!) or hunting down elusive New Old Stock (NOS). It is almost always a frustrating trap. Pre-cut fitment is a gamble, and if factory mounting clips are required, you're usually on your own to track them down. As for NOS? That new trim has been sitting in a warehouse for decades. The rubber and plastic have already aged, meaning it might be just as brittle and prone to cracking as the broken pieces you’re trying to replace.

All-Fit Replacement Body Side Molding is a stress-free upgrade. It restores the crisp, factory-correct profile you’re looking for, while also offering a layer of defense for your body panels. Installation is a breeze - it has an adhesive backing that requires zero drilling. No missing clips, no wrong lengths, and absolutely no rust-starting holes.

Restoring Your Squarebody's OE Look

The classic Squarebody build has iconic, straight-as-an-arrow body lines. Our body side molding is purpose-built to deliver that factory-correct aesthetic, ensuring your trim looks exactly how it should.

Here is what makes our kits the perfect finishing touch for squarebodies:

• Authentic Factory Finishes: Available in black, chrome, or the classic black-and-chrome combo to match the true OEM finish.
• Period-Correct Proportions: Offered in multiple width profiles engineered specifically to match the beefy, distinct proportions of original Squarebody moldings.
• Ample 26-Foot Rolls: We provide plenty of material to comfortably cover both sides of your truck - even a longbed - giving you the extra length needed to measure twice, cut once, and fine-tune the fit.

Replacement '73-'87 Squarebody Side Molding From All-Fit Automotive

With All-Fit, completing your Squarebody is simple:

• Easy, No-Drill Install: Forget trying to line up dozens of rusty metal clips. Just prep the surface, peel, and stick.
• Original Factory Look and Finish: Captures the perfect period-correct black and chrome aesthetic that makes a Squarebody pop.
• Affordable Alternative to Custom-Cut Kits: Get the look of premium billet or NOS trim at a fraction of the cost.
• Universal Fit Compatible with OE Emblems: Work flawlessly alongside your factory Silverado, Sierra, or Custom Deluxe fender badges.
• Durable, Long-Lasting 3M Adhesive: Engineered to hold tight against wind, rain, and chassis flex for years to come.

Check out the links above to find the most current pricing on our full line of Body Side Molding kits. If you have any questions about installation or need help choosing the right trim for your Squarebody, contact our team today - we’re happy to help you find the perfect fit.