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    Paint Color Codes

    2022 Peterbilt 389 Paint Codes

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    Quick reference: 2022 Peterbilt 389 Paint Codes

    Color NamePaint CodeType
    Gloss Black2150Solid
    Viper Red3749Solid
    Peterbilt WhiteP0038/L0006Solid
    Dark Green4226Solid
    Bright Blue5220Solid
    Pure Gray7190Solid
    Silver9135Metallic

    Note: Peterbilt offers extensive customization. While these are common factory colors, it is crucial to verify your specific truck's paint code.

    Where to find your paint code

    For most Peterbilt 389 trucks, your paint code can be found on a sticker located on the driver's side door jamb. This sticker typically contains various vehicle information, including the VIN, manufacturing date, and paint code. The paint code is usually a three or four-digit number, sometimes preceded by a letter. In some cases, the paint code may also be found on a label under the hood.

    Since Peterbilt offers a high degree of customization, it's always a good idea to cross-reference the code with your truck's build sheet or contact a Peterbilt dealership with your VIN if you have any doubts. This will ensure you get the exact match for your truck's original factory finish.

    Best touch-up paint sources

    When it comes to touching up scratches or chips on your Peterbilt 389, several reputable sources offer quality paint products:

    • Dupli-Color: A widely available brand that offers touch-up pens, paint bottles, and aerosol cans. They have a good selection of common factory colors. You can often find Dupli-Color products at automotive parts stores.
    • AutomotiveTouchup: This company specializes in custom-mixed touch-up paint to match your vehicle's exact factory code. They offer a comprehensive range of products, including pens, bottles, spray cans, and larger quantities for more extensive repairs. Their custom-match accuracy is generally very high.
    • Tcoat Custom-Mix: Tcoat provides custom-mixed paints, often catering to industrial and commercial vehicles. They can precisely match your Peterbilt's paint code, which is particularly useful for less common or specialty colors.
    • Dealership: Your Peterbilt dealer can provide OEM touch-up paint specifically formulated for your truck. While often a bit more expensive, this ensures the highest level of color accuracy and quality, especially for unique or multi-stage finishes.

    How to use touch-up paint

    Achieving a seamless touch-up requires careful application. Follow these general steps:

    1. Clean: Thoroughly clean the area to be repaired with soap and water, then follow with a wax and grease remover. This ensures proper adhesion.
    2. Prime (if necessary): If the scratch exposes bare metal or plastic, apply a thin coat of automotive primer. Allow it to dry completely according to the product instructions.
    3. Base Coat: Apply the color (base coat) in thin, even layers. Allow each layer to dry for several minutes before applying the next. Build up the color slowly until it matches the surrounding paint.
    4. Clear Coat: Once the base coat is dry, apply a clear coat in thin layers. The clear coat protects the base coat and provides a glossy finish. This step is crucial for durability and a professional look.

    Color matching tips for pearls and tri-coats

    While the 2022 Peterbilt 389 primarily features solid and metallic finishes in its common factory options, if your truck has a custom pearl or tri-coat paint job, color matching can be more challenging. These types of paints achieve their unique look through multiple layers:

    • Pearl: Contains mica particles that reflect light, creating a shimmering effect. Matching requires careful application to ensure the pearl effect is consistent with the surrounding paint.
    • Tri-Coat: Consists of three layers: a colored ground coat, a translucent mid-coat (often pearl or special effect), and a clear topcoat. Repairing these accurately often requires precise layering to achieve the correct depth and hue.

    For pearl or tri-coat finishes, it's highly recommended to consult with a professional paint shop or consider using custom-mixed paint from a specialist like AutomotiveTouchup or Tcoat, specifying the multi-stage nature of your paint. They can provide more tailored solutions and instructions.

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    More specs for the 2022 Peterbilt 389

    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

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