2020+ LM2 Performance Parts Discussion | Chevy and GMC Duramax Diesel Forum

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2021 GMC YUKON XL - 3.0 Duramax - Banks iDash SuperGauge DOESN'T WORK

13

4K

Best ideas for longevity on lml

2

226

Who's running the AFE intake on the 3.0 ?

0

212

Banks Derringer and I Dash guage

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3K

Has anyone ever done a engine swap thought bout putting a lbz in my lly duramax . If so how did it work and any issues

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336

by NYresq

3

199

Tire sizes- anyone have 37’s

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by scwidy

Fuel Mileage with p metric vs lt

3.0
3 mo ago

3

464

22 Refresh AT4-Exhaust Sound

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LM2 Air Cleaners

7

970

Lifting 2020 Silverado

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3K

by TyeeCharters

Wiring off 2020 2500HD tail lights

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555

DEF at Home Depot

2

33

3K

2022 2500 HD Denali Cognito 4” or BDS 5” and 35 or 37 Tires

1

701

LM2 Oil Filter - ACDelco PF66, K&N, or PPE High-Efficiency LM2 Oil Filter

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4K

by leeklm

2

612

by MinnesotaDmax

7

2K

What Lift Kit should I get?

3

2K

Hello to all members out there!

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630

2022 Duramax Forum

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2K

Tack not working 2005 3500

3

758

by Grampa

How do I release this retaining clip without damaging it any more than it is?

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0

1K

4

2K

Manual 6 speed in 2017 Duramax

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Rough Country 3.5” lift

1

2K

RDS transfer tank

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1K

LM2 for Z71 Tahoe

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2K

2020 GMC 2500HD items to purchase 1st!!!

5

3K

1

1K

03 LB7 new head gaskets, arp studded, heads plained and tested, ppe high flow manifolds, up pipes, 3 down pipe to 4"" staight pipe, fass lift pump

0

998

Dl3 mirrors to tow mirrors

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2K

Deleted L5P sounds

2

22

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by M.A.M.

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Lml factory egt sensors. How many is there.

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by redwngr