Norcal Diesel Performance - 6.6L LLY/LBZ Engine Parts

2006–2007 GM 6.6L LLY/LBZ Duramax - 6.6L LLY/LBZ Engine Parts

Duramax LBZ Parts

Many trucks use Duramax LBZ engines. They’re incredibly functional and powerful but still vulnerable to aging—just like other truck parts. Thankfully, here at Norcal Diesel Performance, we understand this and have various Duramax LBZ parts for you to bring life back to your engine.

With our LBZ Duramax performance parts, you can fix your engine and get back on the road in no time! While the LBZ is powerful, it still has different parts that can fail, like the following:

  • Block casting
  • Connecting rods
  • Common-rail fuel system
  • Engine control module (ECM)

They can fail, but we have all the LBZ performance parts to replace them! Even if your different Duramax LBZ parts aren’t failing, you may consider giving them a much-needed upgrade! Work with us at Norcal Diesel Performance, and pretty soon, you’ll be tapping into all the power that your truck’s engine has to offer!

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2006–2007 GM 6.6L LLY/LBZ Duramax - 6.6L LLY/LBZ Engine Parts - Complete Engines
2006–2007 GM 6.6L LLY/LBZ Duramax - 6.6L LLY/LBZ Engine Parts - Valvetrain Parts
Engine Valvetrain And Related Parts

6.6L LLY/LBZ Engine Parts Featured Products

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Items 1-51 of 51
Engine Girdle Assy
Description: 14mm Duramax Gorilla Girdle (LB7,LLY,LBZ,LMM)
Condition: New
Price: $1,457.41
Sale: $1,321.76
Save: 9%
Save: $135.65


Price: $41.98
Sale: $39.99
Save: 5%
Save: $1.99
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Price: $41.98
Sale: $39.99
Save: 5%
Save: $1.99
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Price: $41.98
Sale: $39.99
Save: 5%
Save: $1.99
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Bearing Kit
Description: 2001-2016 Duramax Stock Main Bearings
Condition: New
Not Available
Price: $90.00
Sale: $85.00
Save: 6%
Save: $5.00

Rod Bearing Set
Description: 2001-2016 Duramax Stock Rod Bearings
Condition: New
Price: $222.00

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Description: Oil Filter Relocation Kit Fits 2001-2010 GM Duramax Diesel CAN BE USED WITH PPE OIL COOLER DELETE KIT
Condition: New
Price: $139.99
Sale: $125.99
Save: 10%
Save: $14.00

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  • Alliant Power: 384
Price: $44.95
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Limited Supply: Only 4 Left!
  • Alliant Power: 4
Price: $70.82

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  • Alliant Power: 14
Price: $148.10

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Description: Turbo Gasket Kit Fits 2001-2010 Chevy GMC Duramax 6.6L LB7,LLY,LBZ,LMM OEM Quality Gaskets
Condition: New
  • Alliant Power: 113
Price: $75.03

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Engine Intake Manifold
Description: Fits 2001-2015 Chevy/GM 6.6L Part of the Banks Racing line. The only purpose-built cast manifolds created for a Duramax. Provides tremendous flow and uniform air distribution. For Race...More Details »
Condition: New
Price: $2,310.00
Sale: $2,079.00
Save: 10%
Save: $231.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $2,999.99
Sale: $2,699.99
Save: 10%
Save: $300.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $399.99
Sale: $359.99
Save: 10%
Save: $40.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $309.99
Sale: $278.99
Save: 10%
Save: $31.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Limited Supply: Only 1 Left!
Price: $289.99
Sale: $260.99
Save: 10%
Save: $29.00

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Description: DMAXStore Upgraded Engine Oil Pan Made From Cast Aluminum Holds 1 Additional Quart
Condition: New
Limited Supply: Only 0 Left!
Price: $299.99
Sale: $289.99
Save: 3%
Save: $10.00

Description: Upgraded Oil Cooler Assy 35%-89% MORE Surface Area In Cooling Stack Complete Bolt On Kit, No Modifications Needed Uses L5P Oil Filter PN 12684038
Condition: New

Part is currently on backorder. Any order placed will be put on backorder until further notice.

Price: $749.95
Sale: $719.95
Save: 4%
Save: $30.00

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Description: Factory OE fitment No modifications required No additional parts required Increased cooling capacity and oil flow, up to 22% more cooling surface area (2001-2016 models)...More Details »
Condition: New
Product is on back order and ships direct from the manufacturer. Expect wait times of 1 month after order is placed.
Price: $585.95


Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $1,999.99
Sale: $1,799.99
Save: 10%
Save: $200.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $549.99
Sale: $494.99
Save: 10%
Save: $55.00

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Description: Fleece Oil Cooler Adapter Upgrade Fits 01-07 & 11-16 GM Duramax
Condition: New
Limited Supply: Only 8 Left!
  • Kentucky: 6
  • Texas: 1
  • California: 1
Price: $99.00

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Description: Harmonic Balancer - Fluidampr - GM - 2006-2008 - 6.6L Duramax LBZ./LMM- Each
Condition: New
Limited Supply: Only 0 Left!
N/A
Price: $563.55

Description: Harmonic Balancer - Fluidampr - Installation Kit - 2001-2018 GM/Chevy Duramax
Condition: New
Price: $86.70

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Main Bearing Kit
Description: H Series Main Bearings (Std .025)
Condition: New
Not Available
Price: $170.10
Sale: $164.95
Save: 3%
Save: $5.15

Engine Bearing Kit
Description: H Series Main Bearings (Std .025) Coated
Condition: New
Not Available
Price: $420.00
Sale: $411.00
Save: 2%
Save: $9.00

Rod Bearing Set
Description: H Series Rod Bearings (Std .025) Coated Set
Condition: New
Price: $543.00
Sale: $526.00
Save: 3%
Save: $17.00

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Rod Bearing Set
Description: H Series Rod Bearings (Std .025) Set
Condition: New
Price: $31.96
Sale: $30.93
Save: 3%
Save: $1.03
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Engine Bearing Kit
Description: Hx Series Main Bearings (Std +.001)
Condition: New
Not Available
Price: $170.00
Sale: $165.00
Save: 3%
Save: $5.00

Engine Bearing Kit
Description: Hx Series Main Bearings (Std +.001) Coated
Condition: New
Not Available
Price: $420.00
Sale: $411.00
Save: 2%
Save: $9.00

Rod Bearing Set
Description: Hx Series Rod Bearings (Std +.001) Coated Set
Condition: New
Price: $510.04
Sale: $493.76
Save: 3%
Save: $16.28

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Rod Bearing Set
Description: Hx Series Rod Bearings (Std +.001) Set
Condition: New
Price: $33.51
Sale: $32.47
Save: 3%
Save: $1.04
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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $299.99
Sale: $269.99
Save: 10%
Save: $30.00

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Description: Removes soot & damaging carbon Approved for Bio-Diesel Cleans the diesel EGR valve Cleans diesel fuel injectors Cleans the oil system 3-step system
Condition: New
Price: $179.95

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Description: This service kit is made to be done in tandem with a standard oil change, and does not include Engine Oil, Oil Filter or Drain Plug/Drain Plug Gasket. Kit contains: 2 - Oil System...More Details »
Condition: New
Price: $154.95

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Description: Removes oil system sludge, gum and varnish Cleans engine oil system internally Removes harmful deposits Cleans anti-smog (PCV) valves by vapor action Neutralizes internal engine...More Details »
Condition: New
A flat rate shipping charge of $8 will be applied at checkout.
Price: $23.95
Free Ground Shipping
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Description: Helps engines run smoother Reduces oil consumption & wear Reduces exhaust smoke Increases viscosity & anti-wear properties Helps improve ring seal for higher compression...More Details »
Condition: New
A flat rate shipping charge of $8 will be applied at checkout.
Price: $69.95

Free Ground Shipping
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Description: Helps engines run smoother Reduces oil consumption & wear Reduces exhaust smoke Increases viscosity & anti-wear properties Helps improve ring seal for higher compression...More Details »
Condition: New
Price: $94.95

Free Ground Shipping
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Description: L/R Bank Manifolds GM Duramax 06-10 Raw Finish from PPE Diesel
Condition: New
Not Available
Price: $399.99
Sale: $359.99
Save: 10%
Save: $40.00

Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $299.99
Sale: $269.99
Save: 10%
Save: $30.00

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Description: Fits 2006-2007 GM 6.6L Duramax Diesel LLY / LBZ CA Legal CARB EO# D-701-19
Condition: New
Price: $1,245.99
Sale: $1,121.39
Save: 10%
Save: $124.60

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $499.99
Sale: $449.99
Save: 10%
Save: $50.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $699.99
Sale: $629.99
Save: 10%
Save: $70.00

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Description: Fits 2001-2015 GM 2500/3500HD 6.6L Duramax
Condition: New
Limited Supply: Only 4 Left!
Price: $299.95

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $599.99
Sale: $539.99
Save: 10%
Save: $60.00

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Description: Sinister Diesel Billet Valve Covers for 2004.5-2010 Duramax LLY, LBZ, LMM
Condition: New
Price: $690.29
Sale: $530.99
Save: 23%
Save: $159.30

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Price: $688.99
Sale: $529.99
Save: 23%
Save: $159.00

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Description: TrackTech 2-Bolt Main Bearing Studs For 06-10 LBZ LMM Duramax 6.6L
Condition: New
Price: $229.95
Sale: $199.95
Save: 13%
Save: $30.00

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Description: CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Condition: New
Price: $599.99
Sale: $539.99
Save: 10%
Save: $60.00

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Items 1-51 of 51