2012 Toyota 4Runner Wheel Offset

Quick specs

Wheel size: 7x17 · 7.5x17 · 7x20
Offset: ET15
Backspacing: 4.09 in · 4.34 in
Bolt pattern: 6×139.7
Center bore: 106.1 mm, 106.2 mm
Thread: M12×1.5
Tire size: 265/70R17 · 245/60R20

OEM configurations

Configuration	Rim	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
4.0 · 4.0L, V6, Petrol	7x17	ET15	4.09 in	265/70R17	6x139.7	106.2 mm	M12 x 1.5
4.0 · 4.0L, V6, Petrol	7.5x17	ET15	4.34 in	265/70R17	6x139.7	106.2 mm	M12 x 1.5
4.0 · 4.0L, V6, Petrol	7x20	ET15	4.09 in	245/60R20	6x139.7	106.2 mm	M12 x 1.5

Wheels and hardware

Lug hardware

Wheel locks

Real-World 2012 Toyota 4Runner 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 — 7 documented builds
20-inch — 1 documented build
22-inch — 1 documented build

9 documented builds.

DiameterLayout

Staggered · 17×8.5 ET0 / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Method Mesh Machined

Front: 17×8.5 ET0 · 265/70R17
Rear: —

Compared with OEM

Compared with the 17×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 34 mm farther toward fender (more outward poke)
Inner edge 4 mm closer to suspension (less inner clearance)
Width +1.5" vs OEM

View full build on Modified1

Staggered · 17×? ET-10 / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Konig Countersteer Type X

Front: 17×? ET-10 · 295/70R17
Rear: —

Compared with OEM

Compared with the 17×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 17×8 ET0 / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: FN Wheels ƒ(x) Pro

Front: 17×8 ET0 · 285/70R17
Rear: —

Compared with OEM

Compared with the 17×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 27.7 mm farther toward fender (more outward poke)
Inner edge 2.3 mm farther from suspension (more inner clearance)
Width +1" vs OEM

View full build on Modified1

17×7 ET15

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Tires: 255/75R17

Compared with OEM

Compared with the 17×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

Outer position unchanged
Inner position unchanged

View full build on Modified1

Staggered · 20×10 / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Fuel D538

Front: 20×10 · 315/50R20
Rear: —

Compared with OEM

Compared with the 20×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 22×? / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Avenue A607

Front: 22×?
Rear: —

Compared with OEM

Compared with the 20×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +2" vs OEM

View full build on Modified1

Staggered · 17×9 / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Procomp Series 7069

Front: 17×9 · 265/70R17
Rear: —

Compared with OEM

Compared with the 17×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 17×? / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Stock TE Rims

Front: 17×? · 265/70R17
Rear: —

Compared with OEM

Compared with the 17×7 ET15 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 17×? / Rear unknown

Documented on a 2012 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Trd pro

Front: 17×? · 265/70R17
Rear: —

Compared with OEM

Compared with the 17×7 ET15 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

Open full fitment calculator

More specs for the 2012 Toyota 4Runner

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.