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2023 Cadillac CT4 V (RWD) — 235/40R18

2023 Cadillac CT4Loading vehicle photo…
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2023 Cadillac CT4 V (RWD)

Factory size
235/40R18
Load / speed
95Y
Vehicle color · choose your color
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  • Hankook

    Ventus V2 Concept2 H457

    235/40R18 95W XL BW

    Performance

    45,000 miles

    View tire details
    Tire specs
    Warranty
    45,000 miles
    Load index
    95
    Speed rating
    W (168 mph)
    Load range
    Extra load (XL)
    Tread depth
    9.5/32"
    Item #
    2354018HAN1027433
  • Toyo

    Extensa HP II

    235/40R18 95W XL

    All Season

    45,000 miles

    View tire details
    Tire specs
    Warranty
    45,000 miles
    Load index
    95
    Speed rating
    W (168 mph)
    Load range
    Extra load (XL)
    Tread depth
    9.4/32"
    Item #
    2354018TOY196510
  • Cooper

    Cobra Instinct

    235/40ZR18 95Y XL VSB

    Ultra High Performance

    45,000 miles

    View tire details
    Tire specs
    Warranty
    45,000 miles
    Load index
    95
    Speed rating
    Y (186 mph)
    Load range
    Extra load (XL)
    Tread depth
    10/32"
    Item #
    2354018COO160117025
  • General

    G-MAX RS

    235/40ZR18 95Y XL BW

    Performance
    View tire details
    Tire specs
    Load index
    95
    Speed rating
    Y (186 mph)
    Load range
    Extra load (XL)
    Tread depth
    10/32"
    Item #
    2354018GEN15492770000
  • Nitto

    Neo Gen

    235/40ZR18 95W XL BW

    Ultra High Performance
    View tire details
    Tire specs
    Load index
    95
    Speed rating
    W (168 mph)
    Load range
    Extra load (XL)
    Tread depth
    10.1/32"
    Item #
    2354018NIT185230
  • Continental

    ExtremeContact DWS06 Plus

    235/40ZR18 95Y XL BW

    Ultra High Performance

    50,000 miles

    View tire details
    Tire specs
    Warranty
    50,000 miles
    Load index
    95
    Speed rating
    Y (186 mph)
    Load range
    Extra load (XL)
    Tread depth
    10/32"
    Item #
    2354018CON15572850000
  • Firestone

    Firehawk AS V2

    235/40R18 95W XL BL

    All Season

    50,000 miles

    View tire details
    Tire specs
    Warranty
    50,000 miles
    Load index
    95
    Speed rating
    W (168 mph)
    Load range
    Extra load (XL)
    Item #
    2354018FIR008260
  • Goodyear

    Eagle F1 All Season

    235/40ZR18 95Y XL VSB

    Ultra High Performance

    45,000 miles

    View tire details
    Tire specs
    Warranty
    45,000 miles
    Load index
    95
    Speed rating
    Y (186 mph)
    Load range
    Extra load (XL)
    Tread depth
    10/32"
    Item #
    2354018GOO793619704
  • Pirelli

    P Zero AS Plus 3

    235/40R18 95Y XL BW

    All Season

    50,000 miles

    View tire details
    Tire specs
    Warranty
    50,000 miles
    Load index
    95
    Speed rating
    Y (186 mph)
    Load range
    Extra load (XL)
    Tread depth
    10/32"
    Item #
    2354018PIR4084100
  • Bridgestone

    Turanza Prestige

    235/40R18 95W XL BL

    Touring, All Season

    70,000 miles

    View tire details
    Tire specs
    Warranty
    70,000 miles
    Load index
    95
    Speed rating
    W (168 mph)
    Load range
    Extra load (XL)
    Tread depth
    10/32"
    Item #
    2354018BRI012565
  • Michelin

    Pilot Sport 5

    235/40ZR18 95Y XL BW

    Summer

    30,000 miles

    View tire details
    Tire specs
    Warranty
    30,000 miles
    Load index
    95
    Speed rating
    Y (186 mph)
    Load range
    Extra load (XL)
    Tread depth
    9/32"
    Item #
    2354018MIC54082
  • BF Goodrich

    Advantage Control

    235/40R18 95W XL BW

    All Season

    65,000 miles

    View tire details
    Tire specs
    Warranty
    65,000 miles
    Load index
    95
    Speed rating
    W (168 mph)
    Load range
    Extra load (XL)
    Tread depth
    10.5/32"
    Item #
    2354018BFG21295

What size tires does the 2023 Cadillac CT4 V (RWD) take?

The factory tire size for the 2023 Cadillac CT4 V (RWD) is 235/40R18.

The catalog lists it at load index 95, speed rating Y (up to 186 mph).

This trim is also listed with 235/35R19. Check which one your vehicle has.

Factory tire sizes and ratings
WheelsSizeLoad indexSpeed rating
All wheels235/40R1895Y
All wheels235/35R1991V

Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.

Cadillac CT4 tire sizes for every year

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