2006-2007 GM 2500HD/3500HD 6.6L LB Duramax Engine & Performance

2006-2007 6.6L Silverado & Sierra 2500HD/3500HD

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Crate Engines

Crate Engines

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Gaskets, Gasket Kits & Bearings

Gaskets

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Glow Plugs

Glow Plugs

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Head Studs & Main Studs

Head Studs & Main Studs

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Heads & Valve Train

Heads & Valve Train

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Motor Mounts

Motor Mounts

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Oil Pans

Oil Pans

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Radiators & Cooling Upgrades

Radiators & Cooling Upgrades

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Rebuild Kits & Internal Parts

Rebuild Kits & Internal Parts

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Rods, Pistons, Cams & More

Rods/Pistons/Cams & More

Availability
Manufacturer
Make
Model
Year
Price
$0
$28,254.39
Rating
Loading products...
Filter
265 products
Sort by:
Best selling
Availability
Manufacturer
Make
Model
Year
Price
$0
$28,254.39
Rating
PPE 1110200 Standard Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 1110200 Standard Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 1110200 Standard Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

PPE

PPE 1110200 Standard Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: PPE1110200
$449.99
PPE 1110100 Economy Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 1110100 Economy Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 1110100 Economy Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

PPE

PPE 1110100 Economy Xcelerator | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: PPE1110100
$359.99
Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Wehrli Custom Fab

Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: WCF100420-GB
From $459.78
Wehrli 100412 Cast Intake Horn | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100412 Cast Intake Horn | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100412 Cast Intake Horn | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100412 Cast Intake Horn | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100412 Cast Intake Horn | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Wehrli Custom Fab

Wehrli 100412 Cast Intake Horn | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: WCF100412-GB
From $377.33
Tuner DT8130010101000 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ
Tuner DT8130010101000 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Duramax Tuner

Tuner DT8130010101000 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

SKU: DMTDT8130010101000
$1,098
Tuner DT1130010101009 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ
Tuner DT1130010101009 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Duramax Tuner

Tuner DT1130010101009 Switch on the Fly Tune incl EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

SKU: DMTDT1130010101009
$1,098
Tuner DT1130010001009 Switch on the Fly Tune Only for EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ
Tuner DT1130010001009 Switch on the Fly Tune Only for EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Duramax Tuner

Tuner DT1130010001009 Switch on the Fly Tune Only for EFI Live Spade | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

SKU: DMTDT1130010001009
$550
Edge 21502-3 Juice with Attitude CTS3 | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ
Edge 21502-3 Juice with Attitude CTS3 | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ
Edge 21502-3 Juice with Attitude CTS3 | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Edge Products

Edge 21502-3 Juice with Attitude CTS3 | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

SKU: EDG21502-3
$1,299.95
Merchant 98045060 Grade C Left Side Head Gasket | 2001-2016 GM 2500HD/3500HD 6.6L Duramax
Merchant 98045060 Grade C Left Side Head Gasket | 2001-2016 GM 2500HD/3500HD 6.6L Duramax

Merchant Automotive

Merchant 98045060 Grade C Left Side Head Gasket | 2001-2016 GM 2500HD/3500HD 6.6L Duramax

SKU: MAT98045060
$99.72
Fleece FPE-61-10003-P Cylinder Head (Passenger Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-P Cylinder Head (Passenger Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-P Cylinder Head (Passenger Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-P Cylinder Head (Passenger Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-P Cylinder Head (Passenger Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Fleece Performance Products

Fleece FPE-61-10003-P Cylinder Head (Passenger Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: FLCFPE-61-10003-P
$1,099
Fleece FPE-61-10003-D Cylinder Head (Driver Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-D Cylinder Head (Driver Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-D Cylinder Head (Driver Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-D Cylinder Head (Driver Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Fleece FPE-61-10003-D Cylinder Head (Driver Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Fleece Performance Products

Fleece FPE-61-10003-D Cylinder Head (Driver Side) | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: FLCFPE-61-10003-D
$1,099
DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

DFC Diesel

DFC Diesel TH660607LBZSOALBHD Tow/Haul HD Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

SKU: DDUTH660607LBZSOALBHD
$28,254.39
DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

DFC Diesel

DFC Diesel TH660607LBZSOALB Tow/Haul Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

SKU: DDUTH660607LBZSOALB
$20,381.25
DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK

DFC Diesel

DFC Diesel SS660607LBZTKSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK

SKU: DDUSS660607LBZTKSOALBCC
$16,369.15
DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

DFC Diesel

DFC Diesel SS660607LBZSOALBCC Street Series Speed Of Air Long Block - Callies Crankshaft (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

SKU: DDUSS660607LBZSOALBCC
$16,369.15
DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK
DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK

DFC Diesel

DFC Diesel SS660607LBZTKSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ TOPKICK

SKU: DDUSS660607LBZTKSOALB
$14,290.19
DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ
DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

DFC Diesel

DFC Diesel SS660607LBZSOALB Street Series Speed Of Air Long Block (Standard/Auto) | 2006-2007 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LBZ

SKU: DDUSS660607LBZSOALB
$14,290.19
Wehrli 100131 X PPE High-Capacity Aluminum Oil Pan | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100131 X PPE High-Capacity Aluminum Oil Pan | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100131 X PPE High-Capacity Aluminum Oil Pan | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100131 X PPE High-Capacity Aluminum Oil Pan | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wehrli 100131 X PPE High-Capacity Aluminum Oil Pan | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Wehrli Custom Fab

Wehrli 100131 X PPE High-Capacity Aluminum Oil Pan | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: WCF100131-GB
From $367.63
Wagler C6686-2 Alternate Fire Camshaft | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wagler C6686-2 Alternate Fire Camshaft | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Wagler Competition Products

Wagler C6686-2 Alternate Fire Camshaft | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: WCPC6686-2
$975
Wagler C6686-1 Alternate Fire Camshaft | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wagler C6686-1 Alternate Fire Camshaft | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Wagler Competition Products

Wagler C6686-1 Alternate Fire Camshaft | 2001-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: WCPC6686-1
$975
Wagler C6618 Billet Rocker Bridges | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Wagler C6618 Billet Rocker Bridges | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Wagler Competition Products

Wagler C6618 Billet Rocker Bridges | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: WCPC6618
$450
Mahle 54581/54584 Victor Reinz 1.00mm Thick Left and Right Head Gasket | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Mahle 54581/54584 Victor Reinz 1.00mm Thick Left and Right Head Gasket | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Victor Reinz

Mahle 54581/54584 Victor Reinz 1.00mm Thick Left and Right Head Gasket | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: MCI54581/54584
$148.96
PPE 119025200 Upper & Lower Coolant Hose Kit - Orange | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 119025200 Upper & Lower Coolant Hose Kit - Orange | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

PPE

PPE 119025200 Upper & Lower Coolant Hose Kit - Orange | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: PPE119025200
$269.99
PPE 119024200 Upper & Lower Coolant Hose Kit - Yellow | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 119024200 Upper & Lower Coolant Hose Kit - Yellow | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

PPE

PPE 119024200 Upper & Lower Coolant Hose Kit - Yellow | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: PPE119024200
$269.99

FREE SHIPPING ON ALL
ORDERS OVER $70

PRICE MATCH GUARANTEE

BUILD NOW, PAY LATER
FINANCING OPTIONS

30-DAY RETURN SATISFACTION GUARANTEE

DIESEL TRUCK EXPERTS STANDING BY

2006-2007 6.6L Silverado & Sierra 2500HD/3500HD

Power Lift Shop All

Improve the power, performance, and response of your 2006-2007 GM 6.6L Duramax LBZ with any of the premium engine parts and upgrades here at Alligator Performance! Check out our selection of cold air intakes, tuners, fuel upgrades, and turbo upgrades to help you get the most out of your diesel engine. Many of these upgrades like the cold air intakes and fuel upgrades even help promote component longevity so you can enjoy long-lasting and consistent performance without compromise. After you've added a few engine upgrades to your custom build, be sure to check out our premium 2006-2007 GM 6.6L Duramax LBZ Transmission Upgrades to compliment the increase in power you're throwing down! GM Duramax Fitments: 2006, 2007 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.

GM Duramax>2006-2007 6.6L LBZ
Tuners & Monitors
Cooling Upgrades
Head Studs & Main Studs
Rods, Pistons & Cams
Heads & Valve Train

Can We Help You Find Something?

Give us a call: +1-208-719-7400

Chat With Us
THE GARAGE

The Garage

Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.

Shop The Garage