The Volvo PV444 and PV544 are among Volvo’s earliest mass-produced cars, known for their durability and classic rounded design. Built in the 1940s–1960s, they use a rear-wheel-drive platform with 5x108 PCD, large centre bore, and very low offset wheels, making correct fitment especially important when upgrading to modern tyres.
This guide covers all factory tyre sizes, rim specs, centre bore (CB), PCD, and torque specifications.
Volvo PV444 / PV544 Generation Overview
Volvo PV444 (1947–1958)
Volvo PV544 (1958–1965)
Volvo PV444 / PV544 – Wheel & Tyre Specifications
Factory Tyre Sizes
- 155R15
- 165R15
- 165/80R15 (modern equivalent)
- 175/70R15 (common upgrade)
Rim Specifications
- 15x4J – 15x5J
- Offset (ET): ~ET10–20
Bolt Pattern (PCD)
- 5x108
Centre Bore (CB)
- 65.1 mm
Thread Size
- M12 x 1.75
Torque Specification
- ~80–90 Nm
Key Fitment Notes (Important)
1. Early Volvo Platform (Pre-Modern Design)
PV444 / PV544 use:
- 5x108 PCD
- 65.1 mm centre bore
- Very low offset wheels
→ Completely different from modern vehicles
2. Extremely Low Offset (CRITICAL)
- Typical: ET10–20
→ Wheels sit far outward
→ Incorrect offset can cause:
- Wheels sitting too far inward
- Suspension or steering interference
3. Centre Bore Compatibility
- 65.1 mm hub bore
→ Modern Volvo wheels (63.4 mm) will NOT fit directly
4. Very Narrow Tyre Design
Factory tyres:
- 155–165 width
→ Designed for:
- Light steering
- Classic driving feel
5. Low Torque Requirement
- ~80–90 Nm
→ Over-torque can:
- Damage studs
- Affect braking performance
Recommended Upgrade Fitments
Daily Driving
- 165/80R15
- 175/70R15
Performance Upgrade
- 185/65R15
- 195/60R15
Aggressive Fitment
- 195/55R16
- 205/50R16 (check clearance carefully)
Tyre Recommendations (Australia Market)
Classic / Comfort
- Continental UC6 / UC7
- Michelin XM2+
Modern Performance Upgrade
- Continental MaxContact MC7
- Michelin Pilot Sport 5
Classic Enthusiast Builds
- Yokohama Advan AD09
- Michelin Pilot Sport 4
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:
- Safe installation
- Proper fitment
- Maximum tyre performance
Available at Autosport Tyre World
We supply and fit tyres for all Volvo PV444 and PV544 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