2017 Chevrolet Colorado Wheel Offset

ET33

Quick specs

OEM offset: ET33
Wheel size: Multiple — see configurations
Backspacing: 4.80 in · 5.30 in · 5.55 in · 4.55 in · 5.05 in
Bolt pattern: 6×120, 6×139.7
Center bore: 66.9 mm, 100.3 mm
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
2.5 · I4, Petrol	7x16	—	ET33	4.80 in	265/70R16	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8x17	—	ET33	5.30 in	255/65R17	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8x17	—	ET33	5.30 in	265/65R17	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8.5x18	—	ET33	5.55 in	265/60R18	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8.5x19	—	ET33	5.55 in	265/55R19	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8.5x20	—	ET33	5.55 in	255/55R20	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	7x16	—	ET33	4.80 in	265/70R16	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8x17	—	ET33	5.30 in	255/65R17	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8x17	—	ET33	5.30 in	265/65R17	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8.5x18	—	ET33	5.55 in	265/60R18	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8.5x19	—	ET33	5.55 in	265/55R19	6x120	66.9 mm	M14 x 1.5
2.5 · I4, Petrol	8.5x20	—	ET33	5.55 in	255/55R20	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	7x16	—	ET33	4.80 in	265/70R16	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	8x17	—	ET33	5.30 in	255/65R17	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	8x17	—	ET33	5.30 in	265/65R17	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	8.5x18	—	ET33	5.55 in	265/60R18	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	8.5x19	—	ET33	5.55 in	265/55R19	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	8.5x20	—	ET33	5.55 in	255/55R20	6x120	66.9 mm	M14 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	6.5x16	—	ET33	4.55 in	245/70R16	6x139.7	100.3 mm	M12 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	7.5x18	—	ET33	5.05 in	265/60R18	6x139.7	100.3 mm	M12 x 1.5
2.8D · 2.8L, LWN, I4, Diesel	7x17	8x18	ET33 / ET44	4.80 in	255/65R17	6x139.7	100.3 mm	M12 x 1.5
3.6 · V6, Petrol	7x16	—	ET33	4.80 in	265/70R16	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8x17	—	ET33	5.30 in	255/65R17	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8x17	—	ET33	5.30 in	265/65R17	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8.5x18	—	ET33	5.55 in	265/60R18	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8.5x19	—	ET33	5.55 in	265/55R19	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8.5x20	—	ET33	5.55 in	255/55R20	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	7x16	—	ET33	4.80 in	265/70R16	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8x17	—	ET33	5.30 in	255/65R17	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8x17	—	ET33	5.30 in	265/65R17	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8.5x18	—	ET33	5.55 in	265/60R18	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8.5x19	—	ET33	5.55 in	265/55R19	6x120	66.9 mm	M14 x 1.5
3.6 · V6, Petrol	8.5x20	—	ET33	5.55 in	255/55R20	6x120	66.9 mm	M14 x 1.5
2.5D · 2.5L, LKH, I4, Diesel	6.5x16	—	ET33	4.55 in	245/70R16	6x139.7	100.3 mm	M12 x 1.5
2.5D · 2.5L, LKH, I4, Diesel	7x17	8x18	ET33 / ET44	4.80 in	255/65R17	6x139.7	100.3 mm	M12 x 1.5
2.5D · 2.5L, LKH, I4, Diesel	7.5x18	—	ET33	5.05 in	265/60R18	6x139.7	100.3 mm	M12 x 1.5

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What happens if you change the offset?

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See how a different width or offset sits versus an OEM configuration for this year.

OEM baseline

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Wheels and hardware for this vehicle

Lug hardware

Wheel locks

More specs for the 2017 Chevrolet Colorado

OEM offsets are catalog configurations, not an aftermarket “safe ET range.” Matching offset alone does not confirm clearance. Documented custom builds are observed setups only.