2014 Peterbilt 579 Paint Codes

Quick Reference

Note: Peterbilt offers extensive custom color options. If your color is not on this list of common fleet colors, it's best to confirm your specific paint code using your VIN with a Peterbilt dealer or a commercial paint supplier.

Where to Find Your Paint Code

For most Peterbilt trucks, including the 2014 Model 579, the paint code is located on the vehicle identification plate. This plate is typically found inside the cab, on the driver's side door jamb or B-pillar. Look for a section labeled "PAINT" or "EXT PNT." The code itself is usually a combination of letters and numbers, like L0001 or M7003.

In some cases, the information might be on a separate sticker or within the glove box. If you cannot locate the code on the truck itself, your Peterbilt dealer can retrieve the exact paint information using your truck's Vehicle Identification Number (VIN).

Best Touch-Up Paint Sources

Sourcing the right paint for a commercial truck like a Peterbilt 579 is crucial for maintaining its appearance and protecting it from the elements. Here are some of the best options:

• T-Coat Custom Mixes: Many commercial truck paint suppliers can custom-mix paint based on the code you provide. This is often the best route for a perfect match, especially for fleet colors or custom shades. They can provide paint in various quantities, from small touch-up bottles to gallon cans for spray guns.
• AutomotiveTouchup: This online retailer is an excellent source for precision-matched paint. They offer touch-up pens, bottles, and aerosol spray cans based on factory paint codes. Their kits often include primer and clear coat for a complete repair.
• Peterbilt Dealer: Your local dealer can order factory-correct touch-up paint directly from PACCAR Parts. This guarantees a match but may be a more expensive option. It's a reliable choice for ensuring you get the exact OEM color.
• Dupli-Color: While widely available in auto parts stores, Dupli-Color is generally geared more toward passenger cars. You may find a close match for a common color like black or white, but for specific Peterbilt metallic and pearl colors, a custom mix is a better choice.

How to Use Touch-Up Paint

A proper touch-up job can make a scratch or chip virtually disappear. Follow these steps for a professional-looking repair:

1. Clean the Area: Thoroughly wash and dry the damaged area to remove all dirt, wax, and debris. Use a wax and grease remover for best results.
2. Apply Primer: If the chip or scratch has gone down to the bare metal, you must apply a thin layer of automotive primer. This helps the new paint adhere properly and prevents rust. Allow it to dry completely.
3. Apply the Base Coat: Shake the touch-up paint thoroughly. Apply a thin, even layer of the colored base coat. For small chips, a fine-tipped brush or a paint pen is ideal. For larger areas, an aerosol can may be necessary. Allow the first coat to dry and apply a second or third coat if needed to achieve full coverage.
4. Apply the Clear Coat: After the base coat is fully cured (check paint instructions), apply one or two thin layers of clear coat. The clear coat protects the base coat, provides a glossy finish, and helps the repair blend in with the surrounding paint.

Color Matching Tips for Pearls and Metallics

Pearl and metallic paints can be tricky to match perfectly due to the way they reflect light. The metallic flakes or pearl pigments in the paint must be oriented correctly to match the factory finish.

• Spray-Out Test Cards: When dealing with a metallic (M) or pearl (P) code, always use a spray-out test card. Spray the paint on the card and let it dry to see how it compares to your truck's color in different lighting conditions before applying it to the truck itself.
• Blending is Key: For larger repairs, blending the new paint into the existing paint is crucial. This involves lightly spraying the new color over the edges of the repaired area to create a seamless transition.
• Tri-Coats: Some special-order colors may be tri-coats, which involve a base coat, a translucent mid-coat (pearl), and a final clear coat. These are very difficult to touch up and often require professional application for an invisible repair.

If you're ever in doubt, especially with a valuable asset like your Model 579, consult a professional. For major repairs, it's always best to seek an experienced technician.

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