1994 – 2022 Dodge RAM 1500 Lug and Bolt Pattern

If you are interested in buying new wheels for your Dodge Ram 1500, knowing the bolt pattern of the different models to find the suitable one may help you make an informed buying decision.

The bolt pattern of Dodge Ram 1500 from 1994 – 2010 is 5×5.5″ (5×139.7mm). Then, RAM and Dodge were split into distinct companies in 2010, even though they are still in the same parent company. Ram 1500 produced between 2011 and 2018 also has a bolt pattern of 5×5.5″ (5×139.7mm). While the bolt pattern of Ram 1500 Classic from 2019 – 2021 is 5×5.5″ (5×139.7mm), other models of Ram 1500 from 2019 – 2022 have a bolt pattern of 6×5.5″ (6×139.7mm).

In his article, we will review the lug and bolt pattern of the Dodge Ram 1500 models produced between 1994 and 2022. Let’s dive into it!

1994 – 2001 Dodge RAM 1500 Lug And Bolt Pattern

The second-generation Ram 1500 model was famous for its big-rig look, excellent durability, and toughness. It even won the prestigious MotorTrend Truck of the Year award, proving its impressiveness.

  • 1994 – 2001 Dodge RAM 1500 Specs:
Center Bore (CB)77.8 mm
Thread size (THD)1/2″ – 20 UNF 
Wheel FastenersLug nuts 

This 1994-2001 Dodge Ram 1500 used a 5×5.5″ (5×139.7mm) bolt pattern. This means you need 5 lug nuts to attach a wheel to this truck’s axle. In addition, a breakdown of the bolt pattern shows that the diameter of rims on the Ram 1500 is 5.5 inches or 139.7mm.

Year/Make/ModelLug PatternsBolt Patterns
1994 Dodge Ram 150055x5.5" (5x139.7mm)
1995 Dodge Ram 150055x5.5" (5x139.7mm)
1996 Dodge Ram 150055x5.5" (5x139.7mm)
1997 Dodge Ram 150055x5.5" (5x139.7mm)
1998 Dodge Ram 150055x5.5" (5x139.7mm)
1999 Dodge Ram 150055x5.5" (5x139.7mm)
2000 Dodge Ram 150055x5.5" (5x139.7mm)
2001 Dodge Ram 150055x5.5" (5x139.7mm)

2002 – 2010 Dodge RAM 1500 Lug And Bolt Pattern

The third iteration of the Dodge Ram 1500 resembled its predecessor, although there were minor changes. For example, the third-generation Dodge Ram 1500 featured newer frame designs and included more engine and suspension styles options.

  • 2002 – 2008 Dodge RAM 1500 Specs:
Center Bore (CB)77.8 mm
Thread size (THD)9/16″ – 18 UNF
Wheel FastenersLug nuts 

However, the Dodge Ram 1500 brand continued with the 5×5.5″ bolt pattern on the 1994-2001 models. The wheel has five lug holes, and its pitch circle diameter measures 5.5 inches (or 139.7mm).

Year/Make/ModelLug PatternsBolt Patterns
2003 Dodge Ram 150055x5.5" (5x139.7mm)
2004 Dodge Ram 150055x5.5" (5x139.7mm)
2005 Dodge Ram 150055x5.5" (5x139.7mm)
2006 Dodge Ram 150055x5.5" (5x139.7mm)
2007 Dodge Ram 150055x5.5" (5x139.7mm)
2008 Dodge Ram 150055x5.5" (5x139.7mm)
2009 Dodge Ram 150055x5.5" (5x139.7mm)
2010 Dodge Ram 150055x5.5" (5x139.7mm)

2011 – 2018 RAM 1500 Lug And Bolt Pattern

This generation was sold under the RAM name, reflecting Chrysler’s decision to split RAM and Dodge into distinct companies in 2010, even though they are still in the same parent company. While RAM produced pickups, Dodge expanded its service offerings to include passenger vehicles like sedans, crossovers, SUVs, and minivans.

  • 2011 – 2018 RAM 1500 Specs:
Center Bore (CB)77.8 mm
Thread size (THD) (Ram 2011)9/16″ – 18 UNF
Thread size (THD) (Ram 2012 – 2018)M14 x 1.5
Wheel Tightening Torque160 – 190Nm
Wheel FastenersLug nuts 

Nonetheless, Ram 1500 2011 – 2018 still featured the standard 5×5.5″ lug and bolt pattern used for other models. Like other trucks with the same lug pattern, this model has five-lug pattern, measuring 5.5 inches or 139.7mm across the pitch circle.

Year/Make/ModelLug PatternsBolt Patterns
2011 Ram 150055x5.5" (5x139.7mm)
2012 Ram 150055x5.5" (5x139.7mm)
2013 Ram 150055x5.5" (5x139.7mm)
2014 Ram 150055x5.5" (5x139.7mm)
2015 Ram 150055x5.5" (5x139.7mm)
2016 Ram 150055x5.5" (5x139.7mm)
2017 Ram 150055x5.5" (5x139.7mm)
2018 Ram 150055x5.5" (5x139.7mm)

2019 – 2022 RAM 1500 Lug And Bolt Pattern

  • 2019 – 2022 RAM 1500 Specs:
Center Bore (CB)77.8 mm
Thread size (THD)M14 x 1.5
Wheel Tightening Torque176 Nm
Wheel FastenersLug nuts 

The latest Ram 1500 generation 2019 – 2022 changed many things, including its bolt pattern.

Ram 1500 2019 – 2022 of other models comes with a lug and bolt pattern of 6×5.5″ or 6×139.7mm. This translates to a six-lug pattern and a 5.5-inch pitch circle diameter (PCD). However, the bolt pattern of Ram 1500 classic is still 5×5.5″ (5×139.7mm).

Year/Make/ModelLug PatternsBolt Patterns
2019 Ram 1500 Classic55x5.5" (5x139.7mm)
2019 Ram 1500 (Other Models)66x5.5" (6x139.7mm)
2020 Ram 1500 Classic55x5.5" (5x139.7mm)
2020 Ram 1500 (Other Models)66x5.5" (6x139.7mm)
2021 Ram 1500 Classic55x5.5" (5x139.7mm)
2021 Ram 1500 (Other Models)66x5.5" (6x139.7mm)
2022 Ram 1500 66x5.5" (6x139.7mm)


This article has evaluated the lug and bolt patterns used for the Dodge RAM 1500 pickup trucks from 1994 to 2010 and Ram Truck from 2011 till date. The bolt pattern of the dodge RAM 1500 truck and Ram 1500 has remained consistent throughout the years, although newer models have a different pattern. Remember that while buying wheels for your Dodge RAM 1500 and Ram 1500.

Read more: [1980-2021] Ford F-150 Lug And Bolt Pattern
Read more: [1983 – 2022] Ford Ranger Lug And Bolt Pattern

3 thoughts on “1994 – 2022 Dodge RAM 1500 Lug and Bolt Pattern”

  1. You are almost correct on rims but 2013 thru 2021 Ram Classic use the same 5.5 5 lug Other models on 2018 up use 6 lug pattern Mine s 2021 Ram Classic with 5 lug 5.5 wheels

    1. Hi Robert,

      Thank you very much for your comments.

      Yes. You are correct on the lug of 2013 – 2021 Ram Classic. I added this information into the article. Your comment is very useful.

Leave a Comment

Your email address will not be published. Required fields are marked *