tirewheelguide

1970 Opel Manta tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 1970 trim.

Tires for the 1970 Opel Manta

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

  1. 185/70R13 Best-rated standard on 5 trims
    Check price on Amazon · 185/70R13
  2. 185/65R14 Best-rated optional on 3 trims
    Check price on Amazon · 185/65R14

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Trims sold in 1970
5
Generation
A

5 trims sold in 1970

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

Opel Manta A

1970–1975 Europe 5 trims
Manta 1.2 S (Coupe) +1 variant 59 hp · 1.2 L 12S I4 Petrol 1.2 L 12S I4 185/70SR13 2 fitments

Same tires and wheels on: 1.6 N (Coupe)

Generation
A · 1970–1975
Market
Europe
Power
59 hp
Engine
1.2 L 12S I4 Petrol 1.2 L 12S I4, Petrol
Center bore
56.6 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Check price on Amazon · 185/70R13 Wheels 13x5.5 ET37 · 4x100 · 56.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
185/70SR13Rim 13x5.5 ET37 4x10023 F / 26 R psi
185/70SR13Rim 13x6 ET37 4x10023 F / 26 R psi
Manta 1.6 S (Coupe) +1 variant 74 hp · 1.6 L 16S I4 Petrol 1.6 L 16S I4 185/70SR13 3 fitments

Same tires and wheels on: 1.9 S (Coupe)

Generation
A · 1970–1975
Market
Europe
Power
74 hp
Engine
1.6 L 16S I4 Petrol 1.6 L 16S I4, Petrol
Center bore
56.6 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Check price on Amazon · 185/70R13 Wheels 13x5.5 ET37 · 4x100 · 56.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
185/70SR13Rim 13x5.5 ET37 4x10026 F / 29 R psi
185/70SR13Rim 13x6 ET37 4x10026 F / 29 R psi
185/65SR14Rim 14x6 ET30 4x10026 F / 29 R psi
Manta 1.9 E (Coupe) 103 hp · 1.9 L 19E I4 Petrol 1.9 L 19E I4 185/70SR13 3 fitments
Generation
A · 1970–1975
Market
Europe
Power
103 hp
Engine
1.9 L 19E I4 Petrol 1.9 L 19E I4, Petrol
Center bore
56.6 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Check price on Amazon · 185/70R13 Wheels 13x5.5 ET37 · 4x100 · 56.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
185/70SR13Rim 13x5.5 ET37 4x10026 F / 29 R psi
185/70SR13Rim 13x6 ET37 4x10026 F / 29 R psi
185/65HR14Rim 14x6 ET30 4x10026 F / 29 R psi
What these columns mean
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 1970
5
Generation
A
Other years
All years (1970–1988)

Considering a different size?

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