2024 Freightliner Cascadia Wiper Blade Sizes & Replacements
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Quick reference
| Position | Length (in) | Length (mm) | Attachment | OEM PN |
|---|---|---|---|---|
| Driver | 28 | 700 | J-hook | |
| Passenger | 28 | 700 | J-hook |
Best aftermarket replacements
For your 2024 Freightliner Cascadia, several premium aftermarket wiper blades offer superior performance and durability compared to standard options. Here are some top picks:
- Bosch ICON: (Premium Price Tier) Known for their beam blade technology and all-weather performance, Bosch ICON blades offer excellent wiping capabilities and a long lifespan.
- Rain-X Latitude: (Mid-Premium Price Tier) These beam blades provide exceptional visibility in all weather conditions, thanks to their contoured design and water-repelling treatment.
- Trico Force: (Mid-Range Price Tier) Designed for durability and performance, Trico Force blades feature a robust construction and aerodynamic spoiler for consistent contact with the windshield.
- Michelin Stealth: (Mid-Range Price Tier) Combining the advantages of a traditional and beam blade, Michelin Stealth wipers offer efficient and quiet operation.
- PIAA Si-Tech: (Premium Price Tier) Utilizing silicone technology, PIAA Si-Tech blades provide superior all-weather performance and can last twice as long as traditional rubber blades.
Attachment style
The 2024 Freightliner Cascadia primarily uses a J-hook attachment style for its wiper blades. This is one of the most common and easiest attachment types to work with, making replacements straightforward. While J-hook is standard, some aftermarket blades may come with multiple adapters to fit various arm types, ensuring broad compatibility.
How to install
Replacing the wiper blades on your 2024 Freightliner Cascadia is a straightforward process. Here are the general steps:
- 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.
- Remove the old blade: Locate the small tab or button where the blade connects to the arm. Press this tab and slide the old blade off the J-hook. You might need to wiggle it a bit.
- Attach the new blade: Slide the new wiper blade onto the J-hook. You should hear a click when it's securely in place. Give it a gentle tug to ensure it's locked.
- Carefully lower the arm: Gently lower the wiper arm back onto the windshield. Do not let it drop suddenly.
- Test the wipers: Turn on your wipers to ensure they are working correctly and making full contact with the windshield.
Note: While most replacements for the Freightliner Cascadia will use the J-hook attachment, always double-check the instructions provided with your new wiper blades, as some aftermarket designs may have slightly different installation procedures.
When to replace
Wiper blades are critical for safe driving visibility, and their performance degrades over time due to exposure to UV light, extreme temperatures, and road debris. It
More specs for the 2024 Freightliner Cascadia
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
2024 Freightliner Cascadia 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 2026-06-24.