1998 Toyota Chaser Wheel Offset

ET50 · ET40 · ET60 · ET45

Quick specs

OEM offset: ET50 · ET40 · ET60 · ET45
Wheel size: Multiple — see configurations
Backspacing: 4.27–5.86 in (11 configs)
Bolt pattern: 5×114.3
Center bore: 54.1 mm, 60.1 mm
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
1.8 VVT-i (SX100) · I4, Petrol	5.5x14	—	ET50	4.72 in	185/70R14	5x114.3	60.1 mm	M12 x 1.5
1.8 VVT-i (SX100) · I4, Petrol	6x15	—	ET50	4.97 in	195/65R15	5x114.3	60.1 mm	M12 x 1.5
2.0 VVT-i (GX100) · I6, Petrol	6x15	—	ET50	4.97 in	195/65R15	5x114.3	60.1 mm	M12 x 1.5
2.0 VVT-i (GX100) · I6, Petrol	6x15	—	ET50	4.97 in	205/60R15	5x114.3	60.1 mm	M12 x 1.5
2.0 VVT-i (GX100) · I6, Petrol	6x15	—	ET40	4.57 in	215/65R15	5x114.3	60.1 mm	M12 x 1.5
2.0 VVT-i (GX100) · I6, Petrol	7x14	—	ET60	5.86 in	185/50R14	5x114.3	60.1 mm	M12 x 1.5
2.0 VVT-i (GX105) · I6, Petrol	5x16	—	ET45	4.27 in	205/65R16	5x114.3	60.1 mm	M12 x 1.5
2.4 DT (LX100) · I4, Diesel	5.5x15	—	ET60	5.11 in	165/70R15	5x114.3	60.1 mm	M12 x 1.5
2.4 DT (LX100) · I4, Diesel	6.5x14	—	ET50	5.22 in	205/65R14	5x114.3	60.1 mm	M12 x 1.5
2.5 VVT-i (JZX100) · I6, Petrol	5.5x15	5.5x17	ET50 / ET40	4.72 in	195/65R15 / 185/45R17	5x114.3	60.1 mm	M12 x 1.5
2.5 VVT-i (JZX100) · I6, Petrol	6.5x17	5.5x17	ET40	4.82 in	195/45R17 / 185/45R17	5x114.3	60.1 mm	M12 x 1.5
2.5 VVT-i (JZX105) · I6, Petrol	5.5x15	—	ET45	4.52 in	215/55R15	5x114.3	60.1 mm	M12 x 1.5
2.5 VVT-i Turbo (JZX100) · I6, Petrol	7x16	7x16	ET60	5.86 in	205/45R16	5x114.3	60.1 mm	M12 x 1.5
3.0 VVT-i (JZX101) · I6, Petrol	6x15	—	ET60	5.36 in	225/65R15	5x114.3	60.1 mm	M12 x 1.5

See how a different wheel would sit See wheel backspacing

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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

Real-World 1998 Toyota Chaser 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:

18-inch — 4 documented builds

4 documented builds.

Staggered · 18×9 ET15 / Rear unknown

Documented on a 1998 Toyota Chaser build — observed custom fitment, not a universal fit guarantee.

Wheel: Wolf S1P

Front: 18×9 ET15 · 215/40R18
Rear: — · 225/40R18

Compared with OEM

Compared with the 17×6.5 ET40 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 56.8 mm farther toward fender (more outward poke)
Inner edge 6.8 mm closer to suspension (less inner clearance)
Width +2.5" vs OEM
Diameter +1" vs OEM

View full build on Modified1

Staggered · 18×8.5 ET25 / 18×9.5 ET25

Documented on a 1998 Toyota Chaser build — observed custom fitment, not a universal fit guarantee.

Wheel: Koya CR-Tek

Front: 18×8.5 ET25 · 235/40R18
Rear: 18×9.5 ET25

Compared with OEM

Compared with the 17×6.5 ET40 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 40.4 mm farther toward fender (more outward poke)
Inner edge 10.4 mm closer to suspension (less inner clearance)
Width +2" vs OEM
Diameter +1" vs OEM

View full build on Modified1

Staggered · 18×9 ET15 / 18×10 ET15

Documented on a 1998 Toyota Chaser build — observed custom fitment, not a universal fit guarantee.

Wheel: AME- Enkei Circlar

Front: 18×9 ET15 · 215/35R18
Rear: 18×10 ET15 · 215/40R18

Compared with OEM

Compared with the 17×6.5 ET40 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 56.8 mm farther toward fender (more outward poke)
Inner edge 6.8 mm closer to suspension (less inner clearance)
Width +2.5" vs OEM
Diameter +1" vs OEM

View full build on Modified1

Staggered · 18×9 ET30 / Rear unknown

Documented on a 1998 Toyota Chaser build — observed custom fitment, not a universal fit guarantee.

Wheel: Buddy Club P1

Front: 18×9 ET30 · 245/40R18
Rear: —

Compared with OEM

Compared with the 17×6.5 ET40 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 41.8 mm farther toward fender (more outward poke)
Inner edge 21.8 mm closer to suspension (less inner clearance)
Width +2.5" vs OEM
Diameter +1" vs OEM

View full build on Modified1

More specs for the 1998 Toyota Chaser

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.