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    Wiper Blade Sizes

    2018 Ford F-350 Super Duty Wiper Blade Sizes

    AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.

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    Quick reference

    PositionLength (in)Length (mm)AttachmentOEM PN
    Driver22550Pinch Tab
    Passenger22550Pinch Tab

    Best aftermarket replacements

    For your 2018 Ford F-350 Super Duty, there are several excellent aftermarket wiper blade options, each offering different features and price points:

    • Bosch ICON: (Premium) Known for their beam blade technology and all-weather performance, offering a long lifespan and quiet operation.
    • Rain-X Latitude: (Mid-range to Premium) Features a contoured beam design for even pressure distribution and a water-repelling coating.
    • Trico Force: (Mid-range) A durable and high-performing beam blade designed for various weather conditions.
    • Michelin Stealth: (Mid-range) A hybrid blade combining the advantages of conventional and beam blades, providing good contact and durability.
    • PIAA Si-Tech: (Premium) Silicone-infused blades that create a water-repelling barrier on your windshield, promoting smoother wiping and longer life.

    Attachment style

    The 2018 Ford F-350 Super Duty typically uses a Pinch Tab attachment style. This is a common and secure method for connecting the wiper blade to the wiper arm. It requires you to pinch tabs on the wiper arm to release the old blade and then slide on the new one.

    How to install

    Replacing the wiper blades on your 2018 Ford F-350 Super Duty is a straightforward process:

    1. Lift the wiper arm: Gently pull the wiper arm away from the windshield until it locks into an upright position. Be careful not to let it snap back against the glass.
    2. Remove the old blade: Identify the release tab or button on the wiper blade where it connects to the arm. For a Pinch Tab attachment, you'll typically pinch two tabs on the side of the connector and slide the blade off.
    3. Attach the new blade: Align the new wiper blade connector with the wiper arm. Slide it on until you hear a click or feel it lock securely into place. Give it a gentle tug to ensure it's properly seated.
    4. Carefully lower the arm: Gently lower the wiper arm back onto the windshield. Avoid letting it fall freely to prevent damage.
    5. Test: Turn on your wipers briefly to ensure they are functioning correctly and clearing the windshield effectively.

    Note: While the Pinch Tab is common, always double-check the instructions provided with your new wiper blades as some aftermarket options may have slightly different fitting mechanisms.

    When to replace

    Wiper blades are a critical safety component, and their effectiveness degrades over time due to exposure to UV rays, extreme temperatures, and road debris. It's generally recommended to replace your wiper blades every 6 to 12 months, or at the first signs of wear and tear. Key indicators that it's time for replacement include:

    • Streaking: If your wipers leave lines or streaks across the windshield, preventing clear visibility.
    • Chattering or skipping: When the blades don't glide smoothly across the glass and instead make a chattering noise or skip sections.
    • Squeaking: Loud squeaking sounds during operation can indicate hardened or worn rubber.
    • Reduced visibility: Any noticeable decrease in their ability to clear rain, snow, or debris from your windshield.

    Don't wait for a major downpour to discover your wipers aren't up to the task. Regular inspection and timely replacement will ensure optimal visibility and safety on the road.

    Need wipers swapped fast? Find a shop on Repairius.

    Need service on your Ford F-350 Super Duty?

    Request service from shops in your area.

    More specs for the 2018 Ford F-350 Super Duty

    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.

    Paint Color Codes

    All factory colors with paint codes, sticker location, touch-up tips.

    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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