Pro Comp 34 Series Rockwell Wheel, 17x8.5 with 6 on 5.5 Bolt Pattern - Satin Black - 5034-78583

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  • Pro Comp Alloy Wheels | Part Number: PXA5034-78583
  • Bolt Pattern:6 on 5.5
  • Center Bore:83
  • Offset:0
  • Series - Finish:34 Series Rockwell - Satin Black
  • Fitment:Universal Fit
  • Style:Spoke
  • Series:34 Series Rockwell
  • Availability:In Stock
  • Brand:Pro Comp Alloy Wheels
  • Backspacing:4.75
  • Construction:Aluminum
  • Finish:Black
  • QuantityGT3:true
  • Wheel Width:8.5 Inches
  • Wheel Diameter:17 Inches



Pro Comp Alloys are designed using State-Of-The-Art Low-Pressure-Casting Technology providing unsurpassed wheel strength, style and value. Pro Comp Alloy Wheels combine head turning style, light weight, durable finish in black, black powder coat chrome and polished. Pro Comp Alloys also incorporate a high offset brake clearance for todays performance trucks and sport utility vehicles.

Customer Reviews

4.8 4.8
18 Customer ratings

Customer Images

5.0 Bang for your buck.

Awesome wheels, it was well worth the wait! Clean sharp look and simple.

5.0 2021 Toyota Tacoma

Looks a lot better in person than on picture. Center caps exceeded my expectations!

from IA |
5.0 Pro Comp Series 34 Rockwell Wheel

Great looking wheel and looks really good on my RAM 1500.

from Dublin, CA |
5.0 Can’t beat it for the price!

These look amazing! Super fast delivery! Got my wheels in 2 days.

5.0 Great wheels and fast shipping

The wheels are exactly what I was looking for and look really good on my 2021 Tacoma Sport DCLB. 5 stars for super fast shipping, they arrived within 2 days of ordering.

from NJ |
5.0 Made a huge difference!!

Bought my Rockwell’s 6 months ago extremely happy !

from Mountain home idaho |
5.0 Great looking wheel at good price

I bought these for my 2013 Toyota Tacoma and I couldn’t be happier. They look great and really changed the way the truck looks

17x8.5 with 285 70 17 Toyo Open Country AT3



Question & Answers

9 Answered questions

Q: What lug nuts fit these wheels? Answer this question

A: It depends on your vehicle. Mine is a Tacoma and I used 12x1.5 splined extended thread acorn style. They sit inside the holes and don't protrude.

Answered by Just a taco from Florida on 08/02/2021

A: We would need to know your vehicle information to get you the correct lug nuts. Please call our sales team for further assistance Toll Free: 1-877-474-4821

Answered by Kelly from 4WP Corporate Headquarters on 08/02/2021

Q: Will it fit my 2021 ford bronco big bend Answer this question

A: The Pro Comp 34 Series Rockwell Wheel, 17x8.5 with 6 on 5.5 Bolt Pattern - Satin Black - Part Number: PXA5034-78583 is the same bolt pattern the 2021 Ford Bronco 6x139.7 (6x5.5) and Lug nuts Thread Size: 12mm x 1.5 Part Number: PXA11134B

Answered by Dave from 4WP HQ on 12/06/2021

Q: Would these rims fit on a long travel kit? Answer this question

A: Hello, We need more information on your vehicle and kit. Please call us 877-474-4821. Thanks for checking us out.

Answered by Ralph from 4WP HQ on 04/08/2021

Q:  will this fit on stock  2017 4Runner SR5 Answer this question

A: Yes they will fit.

Answered by Kelly from 4WP Corporate Headquarters on 03/08/2021

Q: How much is the weight of this wheel? Answer this question

A: Hello lucho, The Pro Comp Alloy Wheels Series 5034 Rockwell, 17x8.5 with 6 on 5.5 Bolt Pattern - Satin Black PXA5034-78583 shipping weight is 35 lbs. Thank you.

Answered by RK on 05/08/2015


Whether you are customizing your rig for style or for attitude, Pro Comp Wheels has an alloy wheel for you. Pro Comp's line of alloy wheels includes styles that fit a hardcore off-roading rig to styles that fit a clean, classic street cruising vehicle. Pro Comp's alloy wheels feature chrome or a variety of black finishes/textures. They have high offset brake clearances so that drivers can accommodate larger, more aggressive off-road tires. The low-pressure-casting manufacturing process used to produce Pro Comp's 10-Gauge wheels insures superior wheel strength. Every Pro Comp Alloy wheel comes in many sizes. So you can be sure the wheel in your style fits your application. Shop Pro Comp Alloy Wheels Now


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