Home › Cadillac › 2019 Cadillac ATS 2019 Cadillac ATS Tire Size & Pressure The 2019 Cadillac ATS tire size depends on trim: the Base, AWD takes 225/40R18 88V; the Base, RWD takes 225/40R18 88V; the Luxury, AWD takes 225/40R18 88V; the Luxury, RWD takes 225/40R18 88V; the Premium Luxury, RWD takes 225/40R18 88V; the V takes 255/35ZR18 (94Y) XL; the Premium Performance takes 225/40RF18 88W; the Premium Luxury, AWD takes 225/40R18 88V, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Base, AWD: 225/40R18 88VBase, RWD: 225/40R18 88VLuxury, AWD: 225/40R18 88VLuxury, RWD: 225/40R18 88VPremium Luxury, RWD: 225/40R18 88VV: 255/35ZR18 (94Y) XLPremium Performance: 225/40RF18 88WPremium Luxury, AWD: 225/40R18 88VBase, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Base, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Luxury, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Luxury, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
Premium Luxury, RWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
V Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 255/35ZR18 (94Y) XL Door Placard — — All 275/35ZR18 (99Y) XL Door Placard — —
Premium Performance Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40RF18 88W Door Placard — — All 255/35RF18 90W Door Placard — —
Premium Luxury, AWD Tire Specifications Position Tire Size Pressure Load Index Speed Rating All 225/40R18 88V Door Placard — — All 255/35R18 90V Door Placard — —
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Frequently Asked Questions What size tires does a 2019 Cadillac ATS take? It depends on the trim: Base, AWD uses 225/40R18 88V; Base, RWD uses 225/40R18 88V; Luxury, AWD uses 225/40R18 88V; Luxury, RWD uses 225/40R18 88V; Premium Luxury, RWD uses 225/40R18 88V; V uses 255/35ZR18 (94Y) XL; Premium Performance uses 225/40RF18 88W; Premium Luxury, AWD uses 225/40R18 88V.
What is the tire pressure for a 2019 Cadillac ATS? Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2019 Cadillac ATS? Bolt pattern data is available in the factory service manual.
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