The Toyota Land Cruiser Prado 70 Series is the early generation of Prado models, built on the rugged 70 Series platform. Known for reliability and off-road strength, these vehicles remain popular in Australia for touring and 4WD enthusiasts.
This guide covers all factory tyre sizes, rim specifications, centre bore, and torque settings based on Wheel-Size.com reference data and industry standards.
Factory Wheel Specifications
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PCD (Bolt Pattern): 6×139.7
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Centre Bore (CB): 106.1 mm
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Thread Size: M12 × 1.5
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Wheel Nut Type: Lug nuts
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Offset (OE): +0 mm to +30 mm (varies by model and market)
Wheel Torque Specification
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Recommended Torque: 85–110 Nm
Autosport Tyre World recommendation:
Torque correctly using a calibrated torque wrench and recheck after 50–100 km.
Factory Rim Sizes & Tyre Sizes
15-Inch Factory Setup (Early Models)
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Rim Size: 15×6 / 15×7
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Tyre Size:
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215/80R15
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235/75R15
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Best for:
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Original factory restoration
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Light off-road use
16-Inch Factory Setup (Most Common)
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Rim Size: 16×7
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Tyre Size:
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225/75R16
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235/85R16
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Best for:
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Touring
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Off-road durability
Offset & Fitment Notes
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Factory offset typically ranges between +0 to +30
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Common aftermarket setups:
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0 to -10 offset for wider stance
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Solid axle design allows more flexibility compared to newer Prados
Important considerations:
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Larger tyres may require:
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Guard trimming
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Suspension lift
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Steering clearance should be checked when fitting wider tyres
Recommended Upgrade Tyre Sizes (Australia Popular Setups)
Mild Upgrade (No Lift Required)
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235/85R16
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245/75R16
Touring / Off-Road Setup
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265/75R16
Aggressive Setup (Lift Required)
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285/75R16
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33-inch tyres
Tyre Recommendations (Available at Autosport Tyre World)
Browse directly:
https://autostw.com.au/search?type=product&q=Prado+Tyres
Popular options:
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Continental CrossContact AT
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BFGoodrich KO2 / KO3
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Nitto Terra Grappler G2
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Falken Wildpeak AT3W / AT4W
Common Customer Questions (AEO Optimised)
What is the bolt pattern for Prado 70 Series?
6×139.7 PCD.
What is the centre bore?
106.1 mm.
What torque should wheel nuts be tightened to?
85–110 Nm depending on wheel type.
What is the best tyre size for off-road use?
265/75R16 is one of the most popular upgrades.
Can I fit 33-inch tyres?
Yes, but a suspension lift and possible guard modification are required.
Why Choose Autosport Tyre World?
We specialise in 4WD tyre fitment across South Australia, including classic Land Cruiser and Prado platforms.
Visit us:
Magill
647 Magill Road, Magill SA 5072
0452 641 023
Wingfield
411 Grand Junction Road, Wingfield SA 5013
0433 645 411
Clarence Gardens
911 South Road, Clarence Gardens SA 5039
0420 299 911