2020 International LT Paint Color Codes & Touch-Up Guide

Maintaining the appearance of your 2020 International LT is crucial, whether you are managing a large commercial fleet or driving as an owner-operator. Rock chips, dock scrapes, and road debris are inevitable on the highway, making touch-up paint a regular necessity. Finding the exact paint code ensures your rig looks professional and well-maintained.

Below is a comprehensive guide to the factory paint colors, code locations, and touch-up tips for the 2020 International LT.

Quick reference

Because the 2020 International LT is a commercial vehicle, Navistar (International's parent company) offers thousands of custom fleet colors. However, most non-custom fleet orders utilize a standard palette of heavy-duty truck colors. Here are the most common standard colors for the 2020 International LT:

Color Name	Paint Code	Type (Solid / Metallic / Pearl)
Winter White	9219	Solid
Black	1900	Solid
Viper Red	2303	Solid
International Harvester Red	2366	Solid
Omaha Orange	4034	Solid
School Bus Yellow	4084	Solid
Navistar Blue	6014	Solid
Silver Metallic	5040	Metallic
Charcoal Metallic	5110	Metallic

Note: Since commercial trucks can be ordered in custom fleet colors, always confirm your specific code via your VIN at a dealership or paint supplier if your truck does not match the standard colors above.

Where to find your paint code

Unlike standard passenger cars that usually rely on a simple door-jamb sticker, heavy-duty trucks like the International LT use a specialized build sheet called a Line Set Ticket.

1. Check the Door Jambs: Start by looking at the driver’s side door jamb and the B-pillar. International often places a standard VIN and weight rating placard here, which may contain a "PNT" or "Paint" code at the bottom.
2. Locate the Line Set Ticket: This is the most accurate way to identify your truck's specifications, including the exact factory paint code. The Line Set Ticket is typically located inside the glove box, on the passenger side sun visor, or affixed to the back of the driver's side door panel.
3. Call the Dealer: If the Line Set Ticket is illegible or missing, you can call any International/Navistar dealership. Provide them with your VIN (Vehicle Identification Number), and the parts department can look up the exact factory paint code and color name.

Best touch-up paint sources

Because commercial trucks endure heavy wear and tear, sourcing high-quality, durable touch-up paint is essential. Here are the best sources for your International LT:

• AutomotiveTouchup: One of the most reliable sources for custom-mixed paint. You can enter your Navistar/International paint code, and they will mix exact-match aerosol cans, paint pens, or pints for larger spray gun repairs.
• Dupli-Color: While Dupli-Color is better known for passenger vehicles, their "Universal" colors (like Universal Flat Black or Universal Gloss White) are often close enough for minor frame or undercarriage touch-ups.
• Tcoat Custom-Mix: Tcoat provides durable custom-mixed kits that are excellent for fleet vehicles, offering great leveling properties for rock chips.
• International Dealership: Your local International dealer parts department can supply OEM touch-up pens and small brush bottles, which are guaranteed to match your specific VIN.

How to use touch-up paint

For minor chips and scratches on your cab or fairings, follow these steps to ensure a lasting repair:

1. Clean the Area: Wash the damaged area with soap and water. Follow up with a wax and grease remover or rubbing alcohol to ensure no diesel fuel, road grime, or wax is left in the chip.
2. Apply Primer: If the scratch goes down to the bare fiberglass, aluminum, or steel, apply a tiny drop of automotive primer. Let it dry completely.
3. Apply the Base Coat: Shake your paint pen or bottle vigorously. Apply the color base coat in thin, light layers. Do not try to fill the chip all at once, as the paint will run or pool. Wait 10-15 minutes between coats until the color covers the primer.
4. Apply Clear Coat: Most modern truck finishes require a clear coat for UV protection and gloss. Once the base coat is dry (usually after 30-60 minutes), apply the clear coat over the repair. Let it cure for at least 24-48 hours before polishing.

Color matching tips for pearls and tri-coats

While most fleet trucks use single-stage or two-stage solid colors (like Winter White), some owner-operator trucks are ordered with complex metallic, pearl, or tri-coat finishes.

• Metallics (e.g., Silver Metallic 5040): Metallic paints contain tiny metal flakes. When using a touch-up pen, the flakes can sometimes settle or align differently than they did when sprayed at the factory, making the repair look slightly darker. Always shake the bottle thoroughly and dab the paint gently rather than brushing it.
• Tri-Coats and Pearls: A tri-coat paint job involves a solid base coat, a translucent pearl mid-coat, and a clear topcoat. To match this, you must buy a specific tri-coat touch-up kit. Apply the base color first, then apply the pearl mid-coat one thin layer at a time. Check the color match in direct sunlight after each pearl layer, as adding too much mid-coat will drastically change the color.
• Fading: Keep in mind that a truck spending 100,000 miles a year in the sun will experience UV fading. A brand-new touch-up paint might look slightly brighter than your aged factory paint. Blending the area with a polishing compound can help ease the transition.

Maintaining your truck's paint prevents rust, protects the fiberglass, and keeps your rig looking great for DOT inspectors and clients alike. If your 2020 International LT has sustained heavier body damage like a cracked hood, dented bumper, or major fairing scrapes, a touch-up pen won't cut it.

Find a trusted body shop on Repairius.com to get your truck back on the road looking as good as new.