2017 Toyota 4Runner Wheel Offset

ET15 · ET4

Quick specs

OEM offset: ET15 · ET4
Wheel size: 7x17 · 7.5x17 · 7x20 · 7x18
Backspacing: 4.09 in · 4.34 in · 3.66 in
Bolt pattern: 6×139.7
Center bore: 106.1 mm, 106.2 mm
Tire size: 265/70R17 · 245/60R20 · 245/70R17 · 265/60R18

OEM configurations

Configuration	Rim	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol	7x17	ET15	4.09 in	265/70R17	6x139.7	106.2 mm	M12 x 1.5
4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol	7.5x17	ET15	4.34 in	265/70R17	6x139.7	106.2 mm	M12 x 1.5
4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol	7x20	ET15	4.09 in	245/60R20	6x139.7	106.2 mm	M12 x 1.5
4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol	7x17	ET4	3.66 in	265/70R17	6x139.7	106.2 mm	M12 x 1.5
4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol	7x17	ET15	4.09 in	245/70R17	6x139.7	106.2 mm	M12 x 1.5
4.0 VVT-i · 4.0L, 1GR-FE, V6, Petrol	7x18	ET15	4.09 in	265/60R18	6x139.7	106.2 mm	M12 x 1.5

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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 2017 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 — 3 documented builds
20-inch — 1 documented build

4 documented builds.

Staggered · 17×7 ET4 / Rear unknown

Documented on a 2017 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Trd pro

Front: 17×7 ET4 · 265/70R17
Rear: —

Compared with OEM

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

Outer edge 11 mm farther toward fender (more outward poke)
Inner edge 11 mm farther from suspension (more inner clearance)

View full build on Modified1

Staggered · 20×9 ET0 / Rear unknown

Documented on a 2017 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: Raceline Shift

Front: 20×9 ET0 · 275/55R20
Rear: —

Compared with OEM

Compared with the 20×7 ET15 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

View full build on Modified1

17×9 ET-38

Documented on a 2017 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Tires: 285/70R17

Suspension: Suspension Lift 3"

Compared with OEM

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

Outer edge 78.4 mm farther toward fender (more outward poke)
Inner edge 27.6 mm farther from suspension (more inner clearance)
Width +2" vs OEM

View full build on Modified1

Staggered · 17×? / Rear unknown

Documented on a 2017 Toyota 4Runner build — observed custom fitment, not a universal fit guarantee.

Wheel: SCS Ray 10

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

More specs for the 2017 Toyota 4Runner

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.