Duramax 2001–2004 LB7

DURAMAX HD — CHEVY & GMC 2500/3500 HD · SILVERADO 4500/5500/6500 HD

DURAMAX 2001–2004 LB7 · 6.6L

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Parts that fit

2001-2004 Duramax HD EFI Live Tuners & Tunes
Fits your truck ✓

EFI Live Tuners & Tunes

01–04 Duramax

EFI Live

From $749.99
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2001-2004 Duramax HD EFI Live Tunes ONLY
Fits your truck ✓

EFI Live Tunes ONLY

01–04 Duramax

EFI Live

From $399.99
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2001-2007 Duramax HD Full Exhaust System
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Full Exhaust System

01–07 Duramax

White Label

From $559.99
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2001-2004 Duramax HD SOTF Switch
Fits your truck ✓

SOTF Switch

01–04 Duramax

The Diesel Techs

$79.99
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2001-2004 Duramax HD Cold Air Intakes
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Cold Air Intakes

01–04 Duramax

The Diesel Techs

$399.99
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2001-2026 Straight Through Muffler
Fits your truck ✓

Straight Through Muffler

01–23 Duramax

White Label

$139.99
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2001-2026 Stainless Steel Exhaust Tip
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Stainless Steel Exhaust Tip

01–23 Duramax

The Diesel Techs

$99.99
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2001-2016 Duramax HD Up Pipes
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Up Pipes

01–16 Duramax

The Diesel Techs

$149.99
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2001-2026 HP MPVI4 Tuner Blank
Blank
Fits your truck ✓

HP MPVI4 Tuners & Tunes

01–23 Duramax

HP

$409.99
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2001-2026 Muffler Delete Pipe
Fits your truck ✓

Muffler

01–26 Duramax

The Diesel Techs

$99.99
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