egr valve needed for 1989 camaro iroc 5.7L
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Junior Member



Joined: Mar 2025
Posts: 39
Likes: 14
From: Oregon
Car: 1989 Camaro IrocZ
Engine: 350 5.7L V8
Transmission: 4 speed automatic (stock)
egr valve needed for 1989 camaro iroc 5.7L
Hi everyone,
I'm looking for a new EGR valve for the model in the post title. I looked online and I'll I can seem to find are the ones for the 5.0. I was told the 5.7 and 5.0 use a different one, although in the pictures online they look completely alike. If they don't make it anymore and I can't replace it, do you know if I can take it off the manifold and clean it/retrofit it in any way? I'm changing the fuel injectors so I'm just taking the opportunity to replace/clean/upgrade components below the fuel rails.
I'm looking for a new EGR valve for the model in the post title. I looked online and I'll I can seem to find are the ones for the 5.0. I was told the 5.7 and 5.0 use a different one, although in the pictures online they look completely alike. If they don't make it anymore and I can't replace it, do you know if I can take it off the manifold and clean it/retrofit it in any way? I'm changing the fuel injectors so I'm just taking the opportunity to replace/clean/upgrade components below the fuel rails.
Last edited by armyvman; Apr 14, 2025 at 01:53 PM.
Joined: Jan 2004
Posts: 2,962
Likes: 377
From: Las Vegas
Car: 1987 Formula (original owner)
Engine: 305 TPI
Transmission: T5
Axle/Gears: 9-bolt/3.45
Re: egr valve needed for 1989 camaro iroc 5.7L
Both Autozone and O'Reilly show the EGR valve is available.
Thread Starter
Junior Member



Joined: Mar 2025
Posts: 39
Likes: 14
From: Oregon
Car: 1989 Camaro IrocZ
Engine: 350 5.7L V8
Transmission: 4 speed automatic (stock)
Re: egr valve needed for 1989 camaro iroc 5.7L
I thought I had checked them and they only had the 5.0, but I'll double check. Thanks for pointing it out.
Junior Member
Joined: Aug 2017
Posts: 39
Likes: 1
From: Southfield, Mi.
Car: 67 GTO & 85 T/A & 2010 Vette
Engine: 400 CID 4 bbl & 5.0 TPI
Transmission: Turbo 400 & 4 Speed Auto
Re: egr valve needed for 1989 camaro iroc 5.7L
Is there a video available showing how to swap out the egr?? It would be greatly appreciated!
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