[For Sale] 2003 Silverado 6.0 engine wiring harness (blue, green)
Thread Starter
Junior Member
iTrader: (2)
Joined: Feb 2004
Posts: 60
Likes: 0
From: Southwest, NH
Car: 88 Firebird Formula
Engine: 350
Transmission: WC T5
Axle/Gears: 9 Bolt 3.45
2003 Silverado 6.0 engine wiring harness (blue, green)
From a 2003 Silverado 2500HD
All intact and carefully removed
$100/Shipped
All intact and carefully removed
$100/Shipped
Last edited by lakin454; Aug 12, 2015 at 06:04 AM.
Thread Starter
Junior Member
iTrader: (2)
Joined: Feb 2004
Posts: 60
Likes: 0
From: Southwest, NH
Car: 88 Firebird Formula
Engine: 350
Transmission: WC T5
Axle/Gears: 9 Bolt 3.45
Re: 2003 Silverado 6.0 engine wiring harness (blue, green)
Still have it. Let me know if you want better pictures or info on it.
Joined: Aug 2011
Posts: 1,262
Likes: 196
From: Jackson NJ
Car: 1984 T/A
Engine: LQ4
Transmission: T56
Axle/Gears: Ford 8.8 4.10 gears
2003 Silverado 6.0 engine wiring harness (blue, green)
Yeh I'd def like some more info. My number is 9089076207.
I bought a 6.0 off of here a month ago and it didn't have a harness but it it did have a 411 pcm. Not sure if it's the original or not.
I bought a 6.0 off of here a month ago and it didn't have a harness but it it did have a 411 pcm. Not sure if it's the original or not.
Thread Starter
Junior Member
iTrader: (2)
Joined: Feb 2004
Posts: 60
Likes: 0
From: Southwest, NH
Car: 88 Firebird Formula
Engine: 350
Transmission: WC T5
Axle/Gears: 9 Bolt 3.45
Re: 2003 Silverado 6.0 engine wiring harness (blue, green)
I can give you a call tomorrow. I think you can make it work with the 0411 pcm. Some info on lt1swap on how to do it. http://lt1swap.com/cable_conversion.htm
Last edited by lakin454; Jul 26, 2015 at 08:45 AM.
Thread
Thread Starter
Forum
Replies
Last Post