LB7 Lower and Upper Valve cover P/N - Chevy and GMC Duramax Diesel Forum
01-04.5 LB7 Duramax Powertrain Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission, Etc.

 
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post #1 of 5 (permalink) Old 01-17-2020, 07:03 PM Thread Starter
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LB7 Lower and Upper Valve cover P/N

All

I'm in the process of R&R my injectors and I lost control of my valve covers. How can I tell what side both the upper and lower valves go on.


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post #2 of 5 (permalink) Old 01-18-2020, 02:40 PM
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Maybe this will help some

My CA LB7 with EGR cooler shown on passenger side.

Hmmmm, look quite similar...
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post #3 of 5 (permalink) Old 01-18-2020, 10:18 PM Thread Starter
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I got the upper valve covers figured out. I just not sure about the lower valve covers.....

03 Dually
6600 Turbo Duramax LB7
Allison 1000 5 Speed
4" West Coast Diesel Performance Exhaust System
K&N Air Filter
Stanadyne Diesel Fuel Additive
LT 235/85R16 Cooper tires
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post #4 of 5 (permalink) Old 01-18-2020, 10:24 PM
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If I remember correctly they are the same.

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post #5 of 5 (permalink) Old 01-18-2020, 11:23 PM Thread Starter
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After doing a little more research I finally found the part number (97223425) and it does fit both sides.

03 Dually
6600 Turbo Duramax LB7
Allison 1000 5 Speed
4" West Coast Diesel Performance Exhaust System
K&N Air Filter
Stanadyne Diesel Fuel Additive
LT 235/85R16 Cooper tires
GM DRW club member #69
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