LBZ Duramax Parts
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S&S Diesel Motorsport Rail Cap - M18x1.5 - LBZ/LMM/6.7C
S&SOriginal price $38.00 - Original price $38.00Original price$38.00$38.00 - $38.00Current price $38.00S&S Model CAP-M18S&S Diesel Motorsport Rail Cap - M18x1.5 - LBZ/LMM/6.7C
Original price $38.00 - Original price $38.00Original price$38.00$38.00 - $38.00Current price $38.00 -
S&S Diesel Motorsport LBZ Rail RH Side
S&SOriginal price $563.00 - Original price $563.00Original price$563.00$563.00 - $563.00Current price $563.00S&S Model RAIL-LBZ-RHS&S Diesel Motorsport LBZ Rail RH Side *Generic Image
Original price $563.00 - Original price $563.00Original price$563.00$563.00 - $563.00Current price $563.00 -
S&S Diesel Motorsport LBZ Rail LH Side
S&SOriginal price $563.00 - Original price $563.00Original price$563.00$563.00 - $563.00Current price $563.00S&S Model RAIL-LBZ-LHS&S Diesel Motorsport LBZ Rail LH Side *Generic Image
Original price $563.00 - Original price $563.00Original price$563.00$563.00 - $563.00Current price $563.00 -
S&S Diesel Motorsport DBV4 Single Stage Relief Valve Internal Return LLY/LBZ/LMM, 6.7 style - 2400bar
S&SOriginal price $312.00 - Original price $312.00Original price$312.00$312.00 - $312.00Current price $312.00S&S Model PRV-I-2400-1SDBV4 Single Stage Relief Valve Internal Return LLY/LBZ/LMM, 6.7 style - 2400bar Generic Image
Original price $312.00 - Original price $312.00Original price$312.00$312.00 - $312.00Current price $312.00 -
S&S Diesel Motorsport Injector Seal Kit (combustion seal + body o-ring) - LLY, LBZ, LMM
S&SOriginal price $7.00 - Original price $7.00Original price$7.00$7.00 - $7.00Current price $7.00S&S Model INJ-SEALS-DMXInjector Seal Kit (combustion seal + body o-ring) - LLY, LBZ, LMM *Generic Image See our S&S Fuel System Planner gui...
View full detailsOriginal price $7.00 - Original price $7.00Original price$7.00$7.00 - $7.00Current price $7.00 -
Air Lift Loadlifter 5000 Air Spring Kit | Part 57205
Air LiftOriginal price $483.99 - Original price $483.99Original price$483.99$483.99 - $483.99Current price $483.99Air Lift adjustable air helper springs level your load, and give your truck, van, or SUV a safer, more comfortable ride. Air springs are easy to in...
View full detailsOriginal price $483.99 - Original price $483.99Original price$483.99$483.99 - $483.99Current price $483.99 -
Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded
Yukon Gear & AxleOriginal price $619.27 - Original price $619.27Original price$619.27$619.27 - $619.27Current price $619.27Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...
View full detailsOriginal price $619.27 - Original price $619.27Original price$619.27$619.27 - $619.27Current price $619.27 -
aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold 01-16 GM Diesel Trucks V8-6.6L (td)
aFeOriginal price $861.25Original price $861.25 - Original price $861.25Original price $861.25Current price $689.00$689.00 - $689.00Current price $689.00Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in...
View full detailsOriginal price $861.25Original price $861.25 - Original price $861.25Original price $861.25Current price $689.00$689.00 - $689.00Current price $689.00Save 20% -
GM Extrude Honed Dragonfly Injection Nozzle For 06-07 6.6L LBZ Duramax 23 LPM Industrial Injection
Industrial InjectionOriginal price $188.95Original price $188.95 - Original price $188.95Original price $188.95Current price $183.28$183.28 - $183.28Current price $183.28Industrial Injection Model: 0433171924DFLYThe Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out...
View full detailsOriginal price $188.95Original price $188.95 - Original price $188.95Original price $188.95Current price $183.28$183.28 - $183.28Current price $183.28Save 3% -
GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 40 LPM Industrial Injection
Industrial InjectionOriginal price $160.95Original price $160.95 - Original price $160.95Original price $160.95Current price $156.12$156.12 - $156.12Current price $156.12Industrial Injection Model: 0433171924-R6The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $160.95Original price $160.95 - Original price $160.95Original price $160.95Current price $156.12$156.12 - $156.12Current price $156.12Save 3% -
GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 35 LPM Industrial Injection
Industrial InjectionOriginal price $160.95Original price $160.95 - Original price $160.95Original price $160.95Current price $156.12$156.12 - $156.12Current price $156.12Industrial Injection Model: 0433171924-R5The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $160.95Original price $160.95 - Original price $160.95Original price $160.95Current price $156.12$156.12 - $156.12Current price $156.12Save 3% -
GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 30 LPM Industrial Injection
Industrial InjectionOriginal price $160.95Original price $160.95 - Original price $160.95Original price $160.95Current price $156.12$156.12 - $156.12Current price $156.12Industrial Injection Model: 0433171924-R4The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $160.95Original price $160.95 - Original price $160.95Original price $160.95Current price $156.12$156.12 - $156.12Current price $156.12Save 3% -
GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 38 LPM Industrial Injection
Industrial InjectionOriginal price $158.95Original price $158.95 - Original price $158.95Original price $158.95Current price $154.18$154.18 - $154.18Current price $154.18Industrial Injection Model: 0433171924-R3The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $158.95Original price $158.95 - Original price $158.95Original price $158.95Current price $154.18$154.18 - $154.18Current price $154.18Save 3% -
GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 26 LPM Industrial Injection
Industrial InjectionOriginal price $137.95Original price $137.95 - Original price $137.95Original price $137.95Current price $133.81$133.81 - $133.81Current price $133.81Industrial Injection Model: 0433171924-R2The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $137.95Original price $137.95 - Original price $137.95Original price $137.95Current price $133.81$133.81 - $133.81Current price $133.81Save 3% -
GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 24 LPM Industrial Injection
Industrial InjectionOriginal price $137.95Original price $137.95 - Original price $137.95Original price $137.95Current price $133.81$133.81 - $133.81Current price $133.81Industrial Injection Model: 0433171924-R1The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $137.95Original price $137.95 - Original price $137.95Original price $137.95Current price $133.81$133.81 - $133.81Current price $133.81Save 3% -
BD Diesel Exhaust Manifold Kit - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8
BD DieselOriginal price $547.32 - Original price $547.32Original price $547.32$593.95$593.95 - $593.95Current price $593.95Experience unparalleled performance and durability with our enhanced GMC/Chevrolet truck exhaust manifolds, specifically designed for LS engines. O...
View full detailsOriginal price $547.32 - Original price $547.32Original price $547.32$593.95$593.95 - $593.95Current price $593.95 -
Bilstein B8 5160 Series Shock Absorber 1999 Chevrolet Silverado 2500 Front For 2-2.5in Lift
BilsteinOriginal price $299.00 - Original price $299.00Original price$299.00$299.00 - $299.00Current price $299.00Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV's. The remote reservoir will offe...
View full detailsOriginal price $299.00 - Original price $299.00Original price$299.00$299.00 - $299.00Current price $299.00 -
Lund Universal Challenger Tool Box, Brite | Part 5560
LUNDOriginal price $1,541.64 - Original price $1,541.64Original price$1,541.64$1,541.64 - $1,541.64Current price $1,541.64Strength, functionality and great looks, for professional quality are yours with the Challenger line of storages boxes. Each box features twin comm...
View full detailsOriginal price $1,541.64 - Original price $1,541.64Original price$1,541.64$1,541.64 - $1,541.64Current price $1,541.64 -
CSF 06-10 GMC Sierra 2500HD 6.6L OEM Intercooler
CSFOriginal price $301.90 - Original price $301.90Original price$301.90$301.90 - $301.90Current price $301.90CSF 2006 to 2010 GMC Sierra 2500HD 6.6L OEM Intercooler. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, ...
View full detailsOriginal price $301.90 - Original price $301.90Original price$301.90$301.90 - $301.90Current price $301.90 -
Duramax Compound Turbo Oil Feed Line
Pusher IntakesOriginal price $38.00 - Original price $38.00Original price$38.00$38.00 - $38.00Current price $38.00Pusher Model DOFL Duramax Compound Turbo Oil Feed Line
Original price $38.00 - Original price $38.00Original price$38.00$38.00 - $38.00Current price $38.00 -
XDP XTRA Cool Water Pump Housing (Housing Only) XD683
XDPOriginal price $81.95 - Original price $81.95Original price$81.95$81.95 - $81.95Current price $81.95XDP Model XD6832006-2016 GM 6.6L Duramax LBZ/LMM/LML | 2006-2009 GM Kodiak/Topkick 6.6L Duramax LBZ/LMMThe XDP X-TRA Cool Water Pump Housing XD683 ...
View full detailsOriginal price $81.95 - Original price $81.95Original price$81.95$81.95 - $81.95Current price $81.95 -
XDP XTRA Cool Water Pump (With Housing) XD671
XDPOriginal price $185.95 - Original price $185.95Original price$185.95$185.95 - $185.95Current price $185.95XDP Model XD671The XDP X-TRA Cool Water Pump (With Housing) XD671 will help restore operation to the cooling system in your GM 6.6 Duramax LBZ/LMM/...
View full detailsOriginal price $185.95 - Original price $185.95Original price$185.95$185.95 - $185.95Current price $185.95 -
XDP XTRA Cool Water Pump (Pump Only) XD670
XDPOriginal price $96.95 - Original price $96.95Original price$96.95$96.95 - $96.95Current price $96.95XDP Model XD670The XDP X-TRA Cool Water Pump (Pump Only) XD670 replaces the failed or leaking water pump on your GM 6.6 Duramax LBZ/LMM/LML. This i...
View full detailsOriginal price $96.95 - Original price $96.95Original price$96.95$96.95 - $96.95Current price $96.95 -
Fleece Performance 06-10 GM 2500/3500 Duramax Replacement Transmission Line (LBZ/LMM) - Short Line
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$79.99$79.99 - $79.99Current price $79.99Fleece Performance Model FPE-TL-LBZ-LMM-SHORT-SERFleece Performance 06-10 GM 2500/3500 Duramax Replacement Transmission Line (LBZ/LMM) - Short Line...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$79.99$79.99 - $79.99Current price $79.99
The LBZ Duramax replaced the LLY partway through the 2006 model year. It brought a stronger bottom end, revised injectors, higher fuel pump pressure and the new Allison 6 speed transmission, with no DPF.
Shop LBZ Duramax Parts by Category
- Engine Parts
- Fuel System
- Fuel Injectors
- Intakes and Cooling
- Turbos and Exhaust
- Tuning
- Transmissions
- Suspension and Driveline
- Fluids
- Performance Packages
Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.
LBZ Duramax FAQ
What changed on the LBZ compared to the LLY?
A stronger internal design, revised injectors, higher fuel pressure and the Allison 6 speed transmission.
Does the LBZ have a DPF?
No. The LBZ was the last Duramax without a diesel particulate filter.