US Diesel Parts - Injectors - GM 6.6L Duramax LLY

Fuel System Components - GM Duramax LLY - Injectors - GM 6.6L Duramax LLY
Stock or High Performance injectors for 2004 - 2005 Chevy GMC 6.6L LLY Duramax 2500 3500.

We carry stock replacement and high performance injectors for the 2004 - 2005 Chevy GMC Duramax 6.6L LLY engine. Signs of worn injectors may include excessive smoke, rough idle or a light "miss", low power and poor fuel economy. LLY owners can extend the life of their injectors by using Stanadyne Performance Formula with every tank of fuel. Clean fuel is very important, so changing your fuel filters at the recommended intervals is critical. Adding an aftermarket fuel filter or a FASS will also extend the life of your injectors.

Identify which Duramax engine you have by the 8th digit in the VIN #
LB7 - 1
LLY - 2
LBZ - D
LMM - 6
LML - 8

Browse Injectors - GM 6.6L Duramax LLY Products

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Items 1-12 of 12
Description: 2004 - 2005 Chevy GMC 6.6L LLY Duramax This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: S435504
Condition: New
Free Ground Shipping
Price: $271.77


Description: 2004 - 2005 Chevy GMC 6.6L LLY Duramax Manufactured by the world's leading supplier of diesel fuel injection systems and is standard equipment on many diesel engines today. You can be...More Details »
Item #: 0986435504
Condition: New
Free Ground Shipping
Price: $325.00


Description: 2004 - 2005 Chevy GMC 6.6L LLY Duramax 2500/3500 HD Sierra/Silverado
Item #: 0445120027
Condition: Remanufactured
Free Ground Shipping
Price: $435.00

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Description: 2004.5 - 2005 LLY 6.6L Duramax THE LLY TORQUE DIESEL INJECTORS HAVE FINALLY ARRIVED This item requires a Core Return or Core Charge...More Details »
Item #: TDM04S1
Condition: New
Free Ground Shipping
Price: $410.00


Description: Late 2004 - 2005 LLY Duramax 6.6L This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: LLYNEW
Condition: New
Not for sale or shipment to California.
Price: $332.50


Description: Late 2004 - 2005 LLY Duramax 6.6L This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: LLY-50
Condition: New
Not for sale or shipment to California.
Price: $3,605.25


Description: Late 2004 - 2005 LLY Duramax 6.6L This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: LLY-75
Condition: New
Not for sale or shipment to California.
Price: $3,605.25


Description: Late 2004 - 2005 LLY Duramax 6.6L This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: LLY-100
Condition: New
Not for sale or shipment to California.
Price: $3,605.25


Description: Late 2004 - 2005 LLY Duramax 6.6L 1 Injector - (8) Required This item requires a Core Return or Core Charge Please see link below for more...More Details »
Item #: 0986435504DFLY
Condition: New
Free Ground Shipping
Price: $471.13


Description: Late 2004 - 2005 LLY Duramax 6.6L Single Injector - (8) Required for full install This item requires a Core Return or Core Charge...More Details »
Item #: 0986435504-R1
Condition: New
Free Ground Shipping
Price: $471.13


Description: 2004.5 - 2005 LLY Duramax 6.6L This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: 0986435504SE-R1
Condition: New
Free Ground Shipping
Price: $338.66


Description: 2004.5 - 2005 LLY Duramax 6.6L This item requires a Core Return or Core Charge Please see link below for more information...More Details »
Item #: 0986435504SE
Condition: New
Free Ground Shipping
Price: $268.77


Items 1-12 of 12