2016 Cadillac ATS Wheel Offset

Quick specs

Wheel size: 8x17 · 8x18 · 8x19
Offset: ET42 · ET32 · ET40
Backspacing: 5.65 in · 5.26 in · 5.57 in
Bolt pattern: 5×115
Center bore: 70.3 mm
Thread: M12×1.5
Tire size: 225/45R17 · 225/40R18 · 225/35R19 · 235/35R19

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Showing matching bolt patterns and offsets up to 30 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.

Configuration

Platinum Genesis
17 × 7.5″ · ET +35 · Machined w/Black Accent
$213.50
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OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.0Ti · 2.0L, LTG B20NHT, I4, Petrol	8x17	8x18	ET42	5.65 in	225/45R17 / 225/40R18	5x115	70.3 mm	M12 x 1.5
2.0Ti · 2.0L, LTG B20NHT, I4, Petrol	8x18	8x18	ET42	5.65 in	225/40R18	5x115	70.3 mm	M12 x 1.5
2.0Ti · 2.0L, LTG B20NHT, I4, Petrol	8x17	8x18	ET42	5.65 in	225/45R17 / 225/40R18	5x115	70.3 mm	M12 x 1.5
2.0Ti · 2.0L, LTG B20NHT, I4, Petrol	8x18	8x18	ET42	5.65 in	225/40R18	5x115	70.3 mm	M12 x 1.5
2.0Ti AWD · 2.0L, LTG B20NHT, I4, Petrol	8x17	8x18	ET42	5.65 in	225/45R17 / 225/40R18	5x115	70.3 mm	M12 x 1.5
2.0Ti AWD · 2.0L, LTG B20NHT, I4, Petrol	8x18	8x18	ET42	5.65 in	225/40R18	5x115	70.3 mm	M12 x 1.5
2.5i · 2.5L, LCV, I4, Petrol	8x17	8x18	ET42	5.65 in	225/45R17 / 225/40R18	5x115	70.3 mm	M12 x 1.5
2.5i · 2.5L, LCV, I4, Petrol	8x18	8x18	ET42	5.65 in	225/40R18	5x115	70.3 mm	M12 x 1.5
3.6i · 3.6L, LGX, V6, Petrol	8x18	8x18	ET42	5.65 in	225/40R18	5x115	70.3 mm	M12 x 1.5
3.6i AWD · 3.6L, LGX, V6, Petrol	8x18	8x18	ET42	5.65 in	225/40R18	5x115	70.3 mm	M12 x 1.5

Lug hardware

Wheel locks

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OEM baseline

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More specs for the 2016 Cadillac ATS

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.