2021 Ram 3500 Paint Color Codes
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Quick reference
| Color Name | Paint Code | Type |
|---|---|---|
| Bright White | PW7 | Solid |
| Diamond Black Crystal | PXJ | Pearl |
| Billet Silver | PSC | Metallic |
| Granite Crystal | PAU | Metallic |
| Ivory | PWD | Pearl |
| Delmonico Red | PRP | Pearl |
| Flame Red | R7 | Solid |
| Hydro Blue | PBJ | Metallic |
| Patriot Blue | PPK | Pearl |
| Olive Green | PGX | Metallic |
| RV Match Walnut Brown | PTN | Metallic |
| Maximum Steel | PAR | Metallic |
Where to find your paint code
For most 2021 Ram 3500 trucks, the paint code can be found on a sticker located on the driver's side door jamb. Open the driver's door and look for a label typically affixed to the B-pillar (the post between the front and rear doors when the door is closed). This label contains various vehicle information, and you'll usually find the "PNT" or "Paint" code listed there. The code is typically a three-character alphanumeric code, sometimes preceded by a "P" (e.g., "PW7").
If you have trouble locating it, check your owner's manual, or contact a Ram dealership with your VIN; they can quickly provide you with the correct paint code.
Best touch-up paint sources
When it comes to touching up minor scratches or chips on your 2021 Ram 3500, several reputable sources offer high-quality paint products:
- Dupli-Color: A widely available brand, Dupli-Color offers aerosol cans, paint pens, and brush bottles for many factory colors. They are a good option for small chips and scratches.
- AutomotiveTouchup: This company specializes in custom-mixed touch-up paint that precisely matches your vehicle's factory color. They offer a comprehensive range of products, including pens, bottles, aerosol cans, and even larger quantities for more extensive repairs. Their custom-matched paints are often considered a step above off-the-shelf options.
- Tcoat Custom-Mix: Similar to AutomotiveTouchup, Tcoat provides custom-blended paints to ensure the best possible color match. They are another excellent choice for achieving professional-looking results on your touch-up projects.
- Ram Dealership: Your local Ram dealership can provide factory-matched touch-up paint specifically designed for your 3500. This is often the most accurate option, especially for complex colors like pearls and tri-coats.
How to use touch-up paint
Achieving a good touch-up paint repair requires patience and proper technique. Here's a general guide:
- Clean the Area: Thoroughly clean the damaged area with soap and water, then an automotive degreaser or rubbing alcohol to remove any wax, grease, or dirt. Ensure it's completely dry.
- Apply Primer (if needed): For deep scratches that go down to the bare metal or plastic, apply a thin coat of automotive primer. Allow it to dry completely according to the product instructions.
- Apply Base Coat: Apply several thin, even coats of your color-matched base coat. Allow each coat to dry to the touch before applying the next. Build up the paint gradually until it's level with the surrounding surface. For metallic or pearl colors, pay close attention to the flake or pearl orientation for an even appearance.
- Apply Clear Coat: Once the base coat is dry, apply two to three thin coats of clear coat. This protects the color and provides a glossy finish. Allow ample drying time between coats and a full cure time before polishing.
Color matching tips for pearls and tri-coats
Pearl and tri-coat paints, like Diamond Black Crystal or Delmonico Red, are multi-layer finishes that can be challenging to match perfectly. These paints often have a base color, a mid-coat containing pearl or metallic flakes, and then a clear coat.
- Layering is Key: The success of a touch-up with these paints heavily relies on replicating the factory layering process. Apply very thin, even coats, allowing each to flash off (dry slightly) before the next.
- Practice: If you're new to touch-up, consider practicing on a scrap piece of metal or an inconspicuous area first to get a feel for the application.
- Professional Help: For larger repairs or if you're uncomfortable with the complexity of pearl and tri-coat finishes, it's always best to consult a professional body shop. They have the expertise and equipment to achieve seamless results.
Find a trusted body shop on Repairius.
More specs for the 2021 Ram 3500
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2021 Ram 3500 Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-06-22.