Compatible with the following GMCs:

Models: Truck
Years: 1970

To determine if Black is the correct color, check your vehicle's color code. It should match the paint color code, which is 500 (1970).

Paint Products in Black 500 (1970)

Whether you’re repairing tiny rock chips, medium scratches, or larger damaged areas, we have the right product for you:

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Free Shipping on Orders $149+

Mixed fresh to order & shipped within 3–5 business days

Affordable DIY Repairs

Affordable DIY Repairs

Beginner-friendly products at a fraction of the cost of bodyshops

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American-Owned Family Business

Established in 1999 and trusted by 1,050,000+ car owners

Where to find GMC color code

How to Find Your GMC's Color Code

GMC placed paint codes in many different locations, making them difficult to find, and GM did not standardize the color plate location across makes and models. Codes are often found in the glove box or the spare tire well; otherwise they could be elsewhere. Typical format: 51/WA316N, usually preceded by BC/CC (e.g., BC/CC 51 or BC/CC 316N). Two-tone entries may use U or L for Upper or Lower (e.g., BC/CC U316N or BC/CC L316N).

More about GMC color codes
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Custom paint for your GMC

Skip Expensive Body Shops – Do It Yourself!

Whether you're an absolute beginner or a seasoned professional, you can achieve a high-quality paint job on your GMC in the comfort of your own home.

PaintScratch proudly offers simple, beginner-friendly products in Black that do not require any fancy equipment. For the serious car fanatic, you can find ready-to-spray large-sized paints.

Your Paint Color Profile

Black

The Look

Your 1970 GMC Truck comes from an era where vehicles were built to work, and nothing says "business" like this deep, ink-like finish. While many trucks from this period opted for two-tone greens or blues, this black gives the Action-Line body style a heavy, authoritative presence. It is a no-nonsense color that highlights the flat panels and sharp, stamped lines of your vintage workhorse, making it look as much like a classic muscle machine as a utility vehicle.

Technical Details

This is a pure, solid finish with no metallic flakes or pearl additives. Because there are no metal particles to settle or flip, you do not have to worry about the finish looking striped or mottled. However, solid black is the most honest color in existence; it acts like a mirror and will reveal every tiny ripple or sanding mark beneath it. If your Truck has been on the road since the Nixon administration, you likely have some character marks, but this solid pigment makes for a much easier color match than a complex metallic.

Best Practices

On these classic trucks, you can usually find the Service Parts Identification label glued to the inside of the glove box door. Before you spray or dab GMC Black (check for code 500 (1970)), you need to shake the container for a full minute to ensure the heavy black pigments are fully mixed. Always test the color on the included card to see how it matches your existing paint, which may have faded over the last few decades. Whether using a nozzle or a brush, keep the container moving to maintain a steady flow and prevent pooling. Work in your garage or a patch of shade to ensure the paint has a consistent drying time between your layers.

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Need a different color?

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A difference you can see

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Laura C.
Nov 21

Will absolutely order from this company again.

After ordering touch-up paint from Lexus I was still waiting for it a month later. If they'd told me upfront it would take that long I wouldn't have ordered in the first place. Paint Scratch was recommended by a friend who restores cars. Easy ordering, fair price and fast shipping. The color match is great especially considering my car is a 2012. Will absolutely order from this company again. Reason I chose this business: Lexus collision repair and a local collision repair. Will use paint less dent removal and touch up chipped paint myself. Reason I chose this product: Spouse sideswiped passenger side of car while backing out of garage. Mostly plastic transfer from his wheel well trim but pressure creased and cracked the paint causing a bare strip 1/8 wide x 4” long below door handle. Scratches on door handle and a few small chips on both doors.

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Javier A
Nov 26

Simply the best custom mixed paint in spray cans

Used Paint Scratch metallic custom mixed spray cans paint on a hood panel with excellent coverage and texture over the surface. Metallic paint can be very unforgiving out of a spray can, sputtering pigmentation dots on the panel being sprayed and thus ruining the paint job. No such issues with Paint Scratch custom mixed metallic paint spray cans. Paint sprayed strong and evenly till the last drop of paint in the can. Shipping time was faster than expected. Reason I chose this business: Having tried other brands of custom mixed metallic paint with terrible results, sputtering pigmentation tint dots from the spray nozzle in spite of vigorously shaking of can prior to application and loss of propellant rendering the lower fifth of the can's paint useless, Paint Scratch custom mixed metallic paint sprays out beautifully and strong all the way to the last gram of paint in the can. Simply the best custom mixed paint in spray cans for automotive restoration. Thank you Paint Scratch.

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Matt M.
Sept 6

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I am a multiple time purchaser from this company. Each time they have provided me high quality products that are reasonably priced. The products come in a timely manner well packaged. The resources they provide have given me excellent guidance about how to use their products. I give this company my highest rating With No Reservations. A+ Reason I chose this business: There is no comparison possible. They are in League of Their Own as far as I'm concerned.

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Frequently Asked Questions

How do I find my vehicle’s paint code?

Your paint code is usually found in the driver’s door jamb, trunk, or under the hood. See our GMC Paint Code Guide for detailed instructions.

Will this paint match my car?

Because your GMC is older or uncommon, the most accurate option is custom matching where you mail in a small painted part for a hand match. Our paint technicians usually do a great job matching GMC color code '500 (1970)' but a perfect match cannot be guaranteed.

Do I need primer and clearcoat?

While primer is recommended on bare metal or plastic, clearcoat is essential: it protects the basecoat and restores factory gloss.

How long does shipping take?

Orders are mixed fresh and ship within 3–5 business days. Delivery takes 2–14 days depending on location.

Which touch up product should I choose?

 It depends on the size of the damage:

  • Paint Pen (½ oz) – Best for very small chips and fine scratches.
  • Brush Bottle (2 oz) – Great for medium chips or scratches up to the size of a quarter.
  • Spray Can – Ideal for larger areas and panels.
  • Professional Sizes (Pint, Quart, Gallon) – Designed for full panel and vehicle resprays using spray equipment.

Not sure? If it’s just rock chips or small scratches, start with a Paint Pen.

Can I return my order?

Yes! If there’s a color match issue, we’ll replace the product or give you your money back. You also can return unopened, non-custom accessories for a full refund.

How long will the paint last in storage?

Paint pens and bottles last about a year if stored cool and dry. Spray cans can last several years if the nozzle is cleaned.