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2014 Ram Chassis cab tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2014 Ram Chassis cab.

2014 Ram Chassis cab tire sizes

225/80R17225/70R19.5245/70R19.5
Bolt pattern
Other years
201320142015201620172018 All 2013–2018
Fitment tables

3 trims sold in 2014

Open a trim for its factory package and every alternative size, front and rear.

Ram Chassis cab DJ/DS

2013 – 2018 USA market 3 trims

Chassis cab 5.7i

389 hp · V8 225/80 R17 3 fitments
GenerationDJ/DS 2013–2018
Power389 hp
EngineV8, Petrol
Center bore221 mm
PCD8x275
Thread9/16" - 18 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
225/80 R1717x6 ET127 8x275–TiresRims
225/70 R19.519.5x6 ET127 8x275–TiresRims
245/70 R19.519.5x6.75 ET142 8x275–TiresRims

Chassis cab 6.4i

405 hp · V8 225/80 R17 3 fitments
GenerationDJ/DS 2013–2018
Power405 hp
EngineV8, Petrol
Center bore221 mm
PCD8x275
Thread9/16" - 18 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
225/80 R1717x6 ET127 8x275–TiresRims
225/70 R19.519.5x6 ET127 8x275–TiresRims
245/70 R19.519.5x6.8 ET142 8x275–TiresRims

Chassis cab 6.7TD

380 hp · I6 225/80 R17 3 fitments
GenerationDJ/DS 2013–2018
Power380 hp
EngineI6, Diesel
Center bore221 mm
PCD8x275
Thread9/16" - 18 UNF
Tire sizeRim size and bolt patternPressure, psiPrices
225/80 R1717x6 ET127 8x275–TiresRims
225/70 R19.519.5x6 ET127 8x275–TiresRims
245/70 R19.519.5x6.75 ET142 8x275–TiresRims
Reading the table

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.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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