G37 Sedan

Qx50 to g37x engine swap

Thread Tools
 
Search this Thread
 
Old Nov 28, 2023 | 08:27 PM
  #1  
Slo_G's Avatar
Slo_G
Thread Starter
Registered Member
 
Joined: Nov 2023
Posts: 2
Likes: 1
Qx50 to g37x engine swap

Does anyone have first hand knowledge, please no assumptions, but actual facts if the harness on a 2016 qx50 will be direct swap to an 09 g37x?
Just picked the engine up today, all connectors look identical. Wiring colors seem to be identical. I just want to be sure before I install it and for some reason the pinouts are different and I fry my ecu. Thanks in advance

​​​
Reply
Old Dec 14, 2023 | 09:48 PM
  #2  
Slo_G's Avatar
Slo_G
Thread Starter
Registered Member
 
Joined: Nov 2023
Posts: 2
Likes: 1
If anyone comes across this and is in the same situation the answer is you must swap harnesses from your old engine to the new engine.
Unfortunately I didn't find out till after I installed and it's much easier to swap harnesses out of the car than it is in the car 😅 but it's running great now!
Reply
Old Mar 8, 2024 | 10:51 AM
  #3  
Meazy360s's Avatar
Meazy360s
Registered Member
 
Joined: Feb 2019
Posts: 21
Likes: 0
From: North Carolina
It works?

Originally Posted by Slo_G
If anyone comes across this and is in the same situation the answer is you must swap harnesses from your old engine to the new engine.
Unfortunately I didn't find out till after I installed and it's much easier to swap harnesses out of the car than it is in the car 😅 but it's running great now!
So I just found a qx50 engine online so your saying that engine will fit in my 2011 g37x ?
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Boom63
G37 Coupe
8
Aug 19, 2025 01:10 PM
roylan
G37 Sedan
5
May 27, 2021 06:18 PM
phace
Engine, Drivetrain & Forced-Induction
1
Jul 1, 2019 12:22 PM
big nick
Engine, Drivetrain & Forced-Induction
1
Dec 12, 2015 09:00 AM
Seer
Engine, Drivetrain & Forced-Induction
61
Sep 27, 2013 09:47 AM




All times are GMT -4. The time now is 02:11 AM.