Duramax 2004.5–2005 LLY - cooling

Cooling

Duramax 2004.5–2005 LLY - drivetrain

Drivetrain

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Electrical

Duramax 2004.5–2005 LLY - engine-upgrades

Engine Upgrades

Duramax 2004.5–2005 LLY - exhaust

Exhaust

Duramax 2004.5–2005 LLY - exterior

Exterior

Duramax 2004.5–2005 LLY - Fuel System

Fuel System

Duramax 2004.5–2005 LLY - Intake System

Intake System

Duramax 2004.5–2005 LLY - Interior

Interior

Duramax 2004.5–2005 LLY - Lighting

Lighting

Duramax 2004.5–2005 LLY - suspension

Suspension

Duramax 2004.5–2005 LLY - tuning programming monitoring

Tuners & Programmers

Duramax 2004.5–2005 LLY - engine-upgrades-turbochargers

Turbochargers

Duramax: 2019-2026 (3.0L)Duramax: 2001-2004 (LB7)Duramax: 2004.5-2005 (LLY)Duramax: 2006-2007 (LBZ)Duramax: 2007.5-2010 (LMM)Duramax: 2011-2016 (LML)Duramax: 2017-2019 (L5P)Duramax: 2020-2025 (L5P)
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Fleece CP3 Adapter (FPE-DMAX-CP3-ADPT) for 2001-2016 Duramax 6.6L LB7/ LLY / LBZ / LMM / LML

Fleece Performance Engineering
SKU: FPE-DMAX-CP3-ADPT
$73.49
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Fleece Performance Bosch CP3 (FPE-DMAX-CP3) for 2001-2016 Duramax LB7 / LLY / LBZ / LMM / LML

Fleece Performance Engineering
SKU: FPE-DMAX-CP3
$1,410.10
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Fleece 3/8″ CP3 Return Fitting (FPE-CP3-RTRN) for CP3 fuel pumps

Fleece Performance Engineering
SKU: FPE-CP3-RTRN
$17.59
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Fleece Rocker Bridges (FPE-BRAB-D1) for 2001-2016 Duramax LP7 / LLY / LBZ / LMM / LML

Fleece Performance Engineering
SKU: FPE-BRAB-D1
$566.50
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Fleece Tall Stack Cover – 5″ Diameter – Straight Cut (FPE-STK-CVR-5-S) fits 5″ stack

Fleece Performance Engineering
SKU: FPE-STK-CVR-5-S
$48.50
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Fleece Tall Stack Cover – 6″ Diameter – Straight Cut (FPE-STK-CVR-6-S) fits 6″ stack

Fleece Performance Engineering
SKU: FPE-STK-CVR-6-S
$49.60
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Fleece Tall Stack Cover – 6″ Diameter – Miter Cut (FPE-STK-CVR-6-45) fits 6″ stack

Fleece Performance Engineering
SKU: FPE-STK-CVR-6-45
$49.60
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Fleece Tall Stack Cover – 5″ Diameter – Miter Cut (FPE-STK-CVR-5-45) fits 5″ stack

Fleece Performance Engineering
SKU: FPE-STK-CVR-5-45
$48.50
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Fleece Tall Stack Cover – 8″ Diameter – Straight Cut (FPE-STK-CVR-8-S) fits 8″ stack

Fleece Performance Engineering
SKU: FPE-STK-CVR-8-S
$48.50
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BD Diesel R900 12MM CP3 Pump (105651) for 2001-2010 Duramax LB7 / LLY / LBZ / LMM

BD Diesel Performance
SKU: 1050651
$2,702.70
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BD Diesel BD-Built Injector Stock Premium(1725504) for 2004.5-2006 Duramax LLY / LBZ

BD Diesel Performance
SKU: 1725504
$419.95
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BD Diesel BD-Built Injector StockPlus Premium (1724504) for 2004.5-2006 Duramax LLY / LBZ

BD Diesel Performance
SKU: 1724504
$453.55
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BD Diesel BD-Built Injector StockPlus Standard (1714504) for 2004.5-2006 Duramax LLY / LBZ

BD Diesel Performance
SKU: 1714504
$375.85
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BD Diesel BD-Built Duramax LLY CR Injector 43%-90HP (1716606) for 2004.5-2006 Duramax 6.6L LLY / LBZ

SKU: 1716606
$469.30
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Bilstein Rear B8 5160 Shock (25-311846) for 2001-2024 Duramax LB7 / LLY / LBZ / LMM / L5P / LML

Bilstein Shocks
SKU: 25-311846
$288.75
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Fleece Multiuse Sensor Pigtail No 10 (FPE-HAR-MU-PT-10) for 2004.5-2016 6.6L Duramax and 2003-2010 6.0L/6.4L Powerstroke

Fleece Performance Engineering
SKU: FPE-HAR-MU-PT-10
$16.53
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EFI Live FlashScan 3 (FS3-GM) for 2001-2016 GM Duramax LML/LMM/LBZ/LLY/LB7

EFI Live
SKU: FS3-GM
$1,076.25
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ATS Allison 5-Speed Conversion Co-Pilot Transmission Controller

ATS Diesel Performance
SKU: 601-904-4248
$1,233.75
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S&B Replacement Clear Lid (AM0404-00) for Cold Air Intake 75-5102

S&B Filters
SKU: AM0404-00
$21.00
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Sinister Diesel “Welded” Water Pump (SDWWP01) for 2001-2005 Duramax LB7 / LLY

Sinister Diesel
SKU: SDWWP01
$363.08
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Sinister Diesel Valve Cover Gasket Kit (SDVCKFGM045) For 2004-2010 Duramax 6.6L

Sinister Diesel
SKU: SDVCKFGM045
$55.64
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Sinister Diesel Pre-Filter Sock for Cold Air Intake (SDUPFS0120)

Sinister Diesel
SKU: SDUPFS0120
$58.68
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SINISTER DIESEL TRANSMISSION REAR HOUSING SUPPORT (SDRHSDMAXZF6) FOR 2001-2005 Duramax LB7 LLY using ZF6 transmission

Sinister Diesel
SKU: SDRHSDMAXZF6
$200.54
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Sinister Diesel Transmission Rear Housing Support (SDRHSDMAX0107) for 2001-2007 Duramax LB7/LLY/LBZ with Allison transmission

Sinister Diesel
SKU: SDRHSDMAX0107
$200.54