tirewheelguide

2027 BYD Sealion 8 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x120 on every 2027 trim.

Tires for the 2027 BYD Sealion 8

Sizes most trims come with first. Open your trim below for its exact size.

  1. 255/50R20 Best-rated standard on 2 trims
    Check price on Amazon · 255/50R20
  2. 265/45R21 Best-rated standard on 2 trims
    Check price on Amazon · 265/45R21

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Trims sold in 2027
4
Generation
8

4 trims sold in 2027

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

BYD Sealion 8 8

2025–2027 Southeast Asia 4 trims
Sealion 8 1.5T DM-i +1 variant 275 hp · FWD · 1.5 L BYD472ZQB I4 Hybrid 1.5 L BYD472ZQB I4 · Hybrid 255/50R20 1 fitment

Same tires and wheels on: 1.5T DM-i (SUV, 5d)

Generation
Sealion 8 · 2025–2027
Market
Southeast Asia
Power
275 hp
Engine
1.5 L BYD472ZQB I4 Hybrid 1.5 L BYD472ZQB I4, Hybrid
Drive
FWD
Center bore
64.1 mm
Bolt pattern
5x120
Thread
M12 x 1.5
Check price on Amazon · 255/50R20 Wheels 20x8 ET41 · 5x120 · 64.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE255/50R20Rim 20x8 ET41 5x12039 psi
Sealion 8 1.5T DM-p +1 variant 481 hp · AWD · 1.5 L BYD472ZQB I4 Hybrid 1.5 L BYD472ZQB I4 · Hybrid 265/45R21 1 fitment

Same tires and wheels on: 1.5T DM-p (SUV, 5d)

Generation
Sealion 8 · 2025–2027
Market
Southeast Asia
Power
481 hp
Engine
1.5 L BYD472ZQB I4 Hybrid 1.5 L BYD472ZQB I4, Hybrid
Drive
AWD
Center bore
64.1 mm
Bolt pattern
5x120
Thread
M12 x 1.5
Check price on Amazon · 265/45R21 Wheels 21x9 · 5x120 · 64.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE265/45R21Rim 21x9 5x12042 psi
What these columns mean
OE fitment
The package fitted at the factory for that trim.
Alternative
A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2027
4
Generation
8
Other years
All years (2025–2027)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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