2019 Cadillac CTS Wheel Offset

Quick specs

Wheel size: 8.5x17 · 8.5x18 · 8.5x19 · 9.5x19
Offset: ET32 · ET34 · ET23
Backspacing: 5.51 in · 5.59 in · 5.66 in
Bolt pattern: 5×120
Center bore: 66.9 mm
Thread: M14×1.5
Tire size: 245/45R17 · 245/40R18 · 255/35R19 · 265/35R19

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Configuration

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OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.0T · 2.0L, LTG, I4, Petrol	8.5x17	8.5x18	ET32 / ET34	5.51 in	245/45R17 / 245/40R18	5x120	66.9 mm	M14 x 1.5
2.0T · 2.0L, LTG, I4, Petrol	8.5x18	8.5x18	ET32 / ET34	5.51 in	245/40R18	5x120	66.9 mm	M14 x 1.5
2.0T · 2.0L, LTG, I4, Petrol	8.5x19	8.5x18	ET34	5.59 in	255/35R19 / 245/40R18	5x120	66.9 mm	M14 x 1.5
2.0T · 2.0L, LTG, I4, Petrol	8.5x17	8.5x18	ET32 / ET34	5.51 in	245/45R17 / 245/40R18	5x120	66.9 mm	M14 x 1.5
2.0T · 2.0L, LTG, I4, Petrol	8.5x18	8.5x18	ET32 / ET34	5.51 in	245/40R18	5x120	66.9 mm	M14 x 1.5
2.0T · 2.0L, LTG, I4, Petrol	8.5x19	8.5x18	ET34	5.59 in	255/35R19 / 245/40R18	5x120	66.9 mm	M14 x 1.5
3.6T · 3.6L, LF3, V6, Petrol	8.5x19	8.5x18	ET34 / ET32	5.59 in	255/35R19 / 245/40R18	5x120	66.9 mm	M14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol	8.5x17	8.5x18	ET32	5.51 in	245/45R17 / 245/40R18	5x120	66.9 mm	M14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol	8.5x18	8.5x18	ET32	5.51 in	245/40R18	5x120	66.9 mm	M14 x 1.5
3.6i · 3.6L, LGX, V6, Petrol	8.5x19	8.5x18	ET34 / ET32	5.59 in	255/35R19 / 245/40R18	5x120	66.9 mm	M14 x 1.5

Wheels and hardware

Lug hardware

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More specs for the 2019 Cadillac CTS

Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.