Aftermarket wheel sizing questions.

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

mpd510

Active Member
Joined
May 10, 2021
Posts
63
Reaction score
89
Location
Dallas
I read the stock Raptor wheels are +35 offset. My wheels knowledge is lacking, what would 0 offset wheels do on the the 37"
 

melvimbe

FRF Addict
Joined
Jul 22, 2019
Posts
4,878
Reaction score
6,436
Location
Houston, TX
The numbers are millimeters, so the wheel would stick out 3.5 cm further than stock wheels. Seems like a small amount, but it's pretty signficant. Not sure anyone could tell you if it's going to result in any rubbing right now. From what I've seen though, Ford seems to be designing the vehicles to better accomodate aftermarket wheels with the current generations.
 
OP
OP
M

mpd510

Active Member
Joined
May 10, 2021
Posts
63
Reaction score
89
Location
Dallas
The numbers are millimeters, so the wheel would stick out 3.5 cm further than stock wheels. Seems like a small amount, but it's pretty signficant. Not sure anyone could tell you if it's going to result in any rubbing right now. From what I've seen though, Ford seems to be designing the vehicles to better accomodate aftermarket wheels with the current generations.
I'm ordering some Method 305 double black. guess I'll be the guinea pig
 

uscraptor51

Full Access Member
Joined
Aug 14, 2021
Posts
317
Reaction score
684
Location
CA
I'm ordering some Method 305 double black. guess I'll be the guinea pig
I may be joining you! Originally thought that the Venomrex 601’s would be it!!! BUT, the Method 305 DB’s keep growing on me. Like the idea of a little more cushion vs. 20’s.

A391D31B-D861-49D9-8ECE-88BC78C4EF4D.jpeg


305BEB2F-833B-451B-B92A-E84816B9B5A8.jpeg
 

kickingaz

Full Access Member
Joined
Aug 20, 2021
Posts
113
Reaction score
34
Location
New River, AZ
I was looking at a 17x9 beadlock wheel with a 4.45 backspace and a -14 offset. I am not sure how much different these are then the stock Gen 2 wheels. If the Gen 2s are +35 offset and these are -14, does that mean that the difference is -49 or nearly 2 inches? I would assume that 1/2 inch of that would be negated by the wider wheel? Any input would be helpful.
 

Raptor911

FRF Addict
Joined
Aug 9, 2012
Posts
4,690
Reaction score
2,252
Location
Ashburn, VA
I was looking at a 17x9 beadlock wheel with a 4.45 backspace and a -14 offset. I am not sure how much different these are then the stock Gen 2 wheels. If the Gen 2s are +35 offset and these are -14, does that mean that the difference is -49 or nearly 2 inches? I would assume that 1/2 inch of that would be negated by the wider wheel? Any input would be helpful.
-14 is a ton of poke. If you off road hard and jump it, you will rip off your fenders
 

Raptor911

FRF Addict
Joined
Aug 9, 2012
Posts
4,690
Reaction score
2,252
Location
Ashburn, VA
I read the stock Raptor wheels are +35 offset. My wheels knowledge is lacking, what would 0 offset wheels do on the the 37"
Gen3 raptor offsets are as follows:

Cast Aluminum: +1.3”/34mm
Forged Aluminum (bead lock): +1.3”/34mm
“Raptor 37” forged aluminum bead lock: +1.2”/30mm
 

jmundy41

Member
Joined
Sep 12, 2018
Posts
32
Reaction score
32
Location
Taylorsville
For people who are getting different wheels to put on the 37's, are you keeping the stock 37 tires or getting different tires as well? I definitely want to swap the wheels out but don't want to take a huge loss on trying to sell wheels & tires and swapping both out.
 
Top