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OCDiesel

4.5 (123)

2008-2010 GM Duramax LMM EFILive AutoCal V3 Custom Tuning

Name: OCDiesel 2008-2010 GM Duramax LMM EFILive AutoCal V3 Custom Tuning - 2008-2010 GM Duramax LMM EFILive AutoCal V3 Custom Tuning
Brand: OCDiesel
SKU: 40833233715392
Price: 249.33 USD
Availability: InStock
Rating: 2 (1 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$249.33

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Color

Black

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Description

2008-2010 GM Duramax LMM EFILive AutoCal V3 Custom Tuning

Cooper Custom Solutions (CCS) offers true custom tuning for your LMM Duramax. After you supply us with your information, we can supply you with tuning that is tailored to your tr...

Reviews

2.0

1 rating

Not able to get anyone to talk about issues

If theres issues with a tune OCDiesel acts as a middle man for the tuner, only communicates by email and is very dismissive of problems brought forward, wont be using them for tuning again will only buy where i can talk to a qualified person directly

Ty · June 23, 2025

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OCDiesel

4.8 (199)

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Description

2008-2010 GM Duramax LMM EFILive AutoCal V3 Custom Tuning

Cooper Custom Solutions (CCS) offers true custom tuning for your LMM Duramax. After you supply us with your information, we can supply you with tuning that is tailored to your tr...