2019 Freightliner Cascadia: Tire Size, Pressure & Wheel Specs
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 answer:
- OEM tire size: 295/75R22.5
- Recommended cold tire pressure (door placard): 110 psi (front), 85 psi (rear)
- Bolt pattern: 10x285.75
- Wheel size: 22.5" x 8.25"
- Load index/speed rating: 144/141L
- Spare tire size: Full-size spare recommended
- TPMS frequency: 433 MHz
Tire sizes by trim
| Trim | OEM Tire Size |
|---|---|
| Cascadia 116 | 295/75R22.5 |
| Cascadia 126 | 295/75R22.5 |
Recommended replacement tires
- Michelin X Line Energy D+ ($$$): A premium, fuel-efficient tire with a long tread life.
- Bridgestone R283A Ecopia ($$): A durable, all-position tire that provides a smooth ride and excellent fuel economy.
- Goodyear Fuel Max LHD G505D ($): A budget-friendly option that offers good value for the price.
When to inflate to max load psi
As a heavy-duty truck, the 2019 Freightliner Cascadia's tires should be inflated to the maximum recommended pressure when carrying a full load. This will ensure that the tires are able to support the weight of the vehicle and its cargo, and it will also help to improve fuel economy.
Lug nut torque & pattern
- Lug nut torque: 450-500 lb-ft
- Lug nut pattern: Star pattern
Common tire issues for this vehicle
- Irregular wear: This can be caused by a number of factors, including improper inflation, alignment issues, and worn suspension components.
- Tire blowouts: These can be caused by a number of factors, including overloading, underinflation, and damage to the tire.
- Tire cupping: This is a type of irregular wear that is characterized by a series of dips or scallops in the tread. It is often caused by worn shock absorbers or other suspension problems.
Need new tires? Find a trusted shop on Repairius.
More specs for the 2019 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.
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.
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
2019 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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