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    Wiper Blade Sizes

    2020 Ram 1500: 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: 2020 Ram 1500 Wiper Blade Specifications

    PositionLength (in)Length (mm)AttachmentOEM PN
    Driver24"600mmJ-Hook68268832AA
    Passenger24"600mmJ-Hook68268832AA

    Best Aftermarket Replacements

    Choosing the right wiper blade for your 2020 Ram 1500 comes down to budget and performance needs. Most beam-style blades offer excellent all-weather performance.

    • Bosch ICON ($$$): A premium, bracketless beam blade known for its long life and consistent, quiet wipe. It features an asymmetrical spoiler for better blade-to-windshield contact at highway speeds.
    • Rain-X Latitude Water Repellency ($$): This popular beam blade applies a Rain-X water-repelling coating to your windshield as it wipes, which can be a huge benefit in heavy rain.
    • Trico Force ($$): A robust and durable beam blade designed to perform at high speeds, making it a solid choice for highway drivers.
    • Michelin Stealth Ultra ($$): A hybrid blade that combines the all-weather performance of a beam blade with the sturdy frame of a conventional one, offering great performance in mixed conditions.
    • PIAA Si-Tech ($$$): A premium silicone blade that lasts longer than traditional rubber and applies a water-repellent silicone coating to the glass for streak-free visibility.

    Attachment Style: J-Hook

    The 2020 Ram 1500 uses a 9x3mm J-Hook attachment for both the driver and passenger side wipers. This is the most common and straightforward attachment type, making replacement simple.

    How to Install New Wiper Blades

    Changing wiper blades on a 2020 Ram 1500 is a task most owners can do in just a few minutes.

    1. Lift the Wiper Arm: Gently pull the wiper arm away from the windshield until it locks in the service position.
    2. Release the Old Blade: Locate the small tab on the underside of the J-hook connector where the blade attaches to the arm. Press this tab and push the old wiper blade down, away from the hook, to release it.
    3. Install the New Blade: Slide the new wiper blade's connector into the J-hook on the wiper arm until you hear a distinct "click." Give the blade a gentle tug to ensure it is securely locked in place.
    4. Lower the Arm: Carefully lower the wiper arm back onto the windshield.

    When to Replace Your Wiper Blades

    Wiper blades are a critical safety component that should be inspected regularly and replaced every 6 to 12 months or as soon as you notice a decline in performance. Signs that your blades are due for replacement include:

    • Streaking: Leaving lines or bands of water on the glass.
    • Chattering: The blade skipping or vibrating across the windshield.
    • Squeaking: Loud or unusual noises during operation.
    • Cracked or Torn Rubber: Visible damage to the blade element.

    Replacing them on schedule ensures you have a clear, safe view of the road in all weather conditions.

    Need wipers swapped fast? Find a shop on Repairius.

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    More specs for the 2020 Ram 1500

    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

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