1999 Chevrolet Camaro Wheel Offset

Quick specs

Wheel size: 7.5x16 · 8x16 · 9x17
Offset: ET55 · ET50
Backspacing: 5.92 in · 6.17 in · 6.47 in
Bolt pattern: 5×120.7, 5×120.65
Center bore: 70.3 mm
Thread: M12×1.5
Tire size: 215/60R16 · 235/55R16 · 245/50R16 · 275/40R17

Explore wheels at Tire Rack

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

Configuration

No Tire Rack listings for this configuration.

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OEM configurations

Configuration	Rim	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
3.8 · V6, Petrol	7.5x16	ET55	5.92 in	215/60R16	5x120.65	70.3 mm	M12 x 1.5
3.8 · V6, Petrol	8x16	ET55	6.17 in	235/55R16	5x120.65	70.3 mm	M12 x 1.5
5.7 · V8, Petrol	8x16	ET55	6.17 in	235/55R16	5x120.65	70.3 mm	M12 x 1.5
5.7 · V8, Petrol	8x16	ET55	6.17 in	245/50R16	5x120.65	70.3 mm	M12 x 1.5
5.7 SS · V8, Petrol	9x17	ET50	6.47 in	275/40R17	5x120.65	70.3 mm	M12 x 1.5

Wheels and hardware

Lug hardware

Wheel locks

Real-World 1999 Chevrolet Camaro Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

17-inch — 24 documented builds
18-inch — 14 documented builds
19-inch — 2 documented builds

Showing 36 of 42 documented builds in this view.

DiameterLayout

1999 Chevrolet Camaro custom wheel setup

Staggered · 18×8.5 ET46 / 19×10 ET64

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C6 Z06

Front: 18×8.5 ET46 · 285/30R18
Rear: 19×10 ET64 · 255/35R19

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 2.4 mm less outward poke
Inner edge 10.4 mm farther from suspension (more inner clearance)
Width -0.5" vs OEM
Diameter +1" vs OEM

View full build on Modified1

Staggered · 17×9.5 / 18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Front: 17×9.5 · 255/40R17
Rear: 18×10.5 · 285/35R18

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 17×9.5 / 18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C5 DD

Front: 17×9.5 · 275/40R17
Rear: 18×10.5 · 295/35R18

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 19×10 / 18×8.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Front: 19×10
Rear: 18×8.5

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +2" vs OEM

View full build on Modified1

18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Tires: 295/35R18

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Staggered · 18×9.5 / 18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C6 Motorsports

Front: 18×9.5 · 285/35R18
Rear: 18×10.5

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Staggered · 17×10.5 / 18×9.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C6

Front: 17×10.5 · 295/35R17
Rear: 18×9.5 · 265/40R18

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 17×9.5 / 18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Front: 17×9.5 · 275/40R17
Rear: 18×10.5 · 305/35R18

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 18×11.5 / Rear unknown

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C5 DD

Front: 18×11.5
Rear: —

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Staggered · 17×9 / 17×11

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: Silver ZR1

Front: 17×9
Rear: 17×11

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 18×9.5 / 18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C5 DD

Front: 18×9.5 · 275/35R18
Rear: 18×10.5 · 295/35R18

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

View full build on Modified1

Staggered · 17×9.5 / 18×10.5

Documented on a 1999 Chevrolet Camaro build — observed custom fitment, not a universal fit guarantee.

Wheel: C6 Z06

Front: 17×9.5
Rear: 18×10.5

Compared with OEM

Compared with the 17×9 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Compare your own setup

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

OEM baseline

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More specs for the 1999 Chevrolet Camaro

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.