ACDelco GM Original Equipment WA8555 Black Four-In-One Touch-Up Paint Pen (0.25 fl oz) - OE Match

Overview

Address small scrapes and chips on GM vehicles with the ACDelco GM Original Equipment WA8555 Black Four-In-One Touch-Up Paint Pen. Designed for real-world use, this color-matched solution aims to blend seamlessly with your vehicle’s finish while offering a controlled, easy-to-use touch-up option.

Color match and finish

Each pen uses the GM factory color code WA8555 to align with your vehicle’s Black shade. The result is a color-consistent touch-up that helps maintain a cohesive look across panels, without the need for a full repaint. The included clear top coat adds a subtle protective seal and helps achieve a smoother final appearance.

Four-in-One applicator features

• Exact color matching with the WA8555 shade for GM Genuine Parts compatibility
• Piston-style pen-tip for precise, controlled paint placement
• Brush tip for broader coverage on larger chips and chips along edges
• Abrasive Prep Tip to remove loose paint and light rust before application
• Flat tip to smooth edges and blend color across the repair area
• Clear Top Coat included to help finish with a subtle sheen

How to use

Prepare the surface, then apply thin, even coats to the damaged area. Use the pointed edge for fine scratches and the flat face for larger patches. Allow each layer to dry before applying another if needed, and finish with the clear top coat for a controlled look.

• Shake gently before use to mix the pigments
• Clean and dry the area to remove dust
• Apply a thin coat, using the pen-tip for precision
• Address fine scratches with the pointed edge, larger areas with the flat face
• Finish with the included clear top coat and let dry thoroughly

Real-world use cases

Ideal for touch-ups on bumpers, fenders, door edges, and other high-traffic panels where daily wear is visible. The color-matched finish can help maintain a uniform look between panels after minor damage, without resorting to larger body repairs.

Why choose this WA8555 option

• GM OE validated color matching to support consistency on GM vehicles
• Engineered and tested to align with GM original equipment standards
• Designed for small to medium repairs with an easy, contained application

Care and storage tips

Keep the cap on when not in use and store in a cool, dry place. Proper storage helps preserve color consistency and the performance of the four-in-one applicator for future touch-ups.