The Volvo C70 is a luxury coupe and convertible offered across two generations. It combines comfort with sporty driving characteristics and follows Volvo’s typical fitment evolution from 65.1 mm centre bore (older models) to 63.4 mm (modern platform), while maintaining 5x108 PCD.
This guide covers all factory tyre sizes, rim specs, centre bore (CB), PCD, and torque specifications.
Volvo C70 Generations Overview
1. First Generation (1997–2005)
2. Second Generation (2006–2013)
Volvo C70 (1997–2005) – Wheel & Tyre Specifications
Factory Tyre Sizes
- 195/65R15
- 205/55R16
- 215/45R17
- 225/45R17
- 235/40R18 (upgrade range)
Rim Specifications
- 15x6.5J – 18x8J
- Offset (ET): ~ET38–43
Bolt Pattern (PCD)
- 5x108
Centre Bore (CB)
- 65.1 mm
Thread Size
- M12 x 1.75
Torque Specification
- ~130–140 Nm
Volvo C70 (2006–2013) – Wheel & Tyre Specifications
Factory Tyre Sizes
- 205/55R16
- 215/50R17
- 225/45R17
- 235/40R18
- 245/35R19
Rim Specifications
- 16x7J – 19x8J
- Offset (ET): ~ET45–52
Bolt Pattern (PCD)
- 5x108
Centre Bore (CB)
- 63.4 mm
Thread Size
- M12 x 1.5
Torque Specification
- Steel wheels: ~110 Nm
- Alloy wheels: ~130 Nm
Key Fitment Notes (Important)
1. Consistent Volvo PCD
All C70 models use:
- 5x108
→ Compatible with many Volvo wheels
2. Centre Bore Change
- Gen 1: 65.1 mm
- Gen 2: 63.4 mm
→ Hub rings required when fitting newer wheels to older vehicles
3. Offset Difference Between Generations
- Early models: ET38–43
- Later models: ET45–52
→ Incorrect offset may cause:
- Guard rubbing
- Suspension clearance issues
4. Torque Differences
- Older models: ~130–140 Nm
- Newer models:
- Steel: ~110 Nm
- Alloy: ~130 Nm
→ Proper torque is critical for safety
Recommended Upgrade Fitments
Daily Driving
- 205/55R16
- 215/50R17
Performance Setup
- 225/45R17
- 235/40R18
Aggressive Fitment
- 245/35R19
- 255/35R19 (check clearance)
Tyre Recommendations (Australia Market)
Comfort / Touring
- Continental UC7
- Michelin Primacy 4
Performance
- Continental MaxContact MC7
- Michelin Pilot Sport 5
High Performance / Track
- Michelin Pilot Sport 4S
- Yokohama Advan AD09
Why Correct Fitment Matters
Incorrect fitment can lead to:
- Steering vibration (wrong centre bore)
- Handling issues (incorrect offset)
- Wheel loosening (incorrect torque)
- Uneven tyre wear
Using Wheel-Size–referenced specifications ensures:
- Proper installation
- Safe driving
- Maximum tyre performance
Available at Autosport Tyre World
We supply and fit tyres for all Volvo C70 models at:
647 Magill Road, Magill SA 5072 0452641023
411 Grand Junction Road, Wingfield SA 5013 0433645411
911 South Road, Clarence Gardens SA 5039 0420299911
All vehicles are fitted with:
- Correct torque specifications
- Hub-centric alignment
- Professional balancing