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2004.5-2005 6.6L LLY Duramax Injectors

Over time, LLY Duramax injectors can become worn and start to work less efficiently due to  nozzle seat micro finish imperfections, nozzle hole erosion, coking  volume deficiencies, clogging and contaminants. When your 6.6L Duramax injectors start to get old and not working as well, it may be time to replace them with a fresh set of these Duramax LLY injectors for sale from the diesel injector experts at Dieselogic. We use in house developed “NEO” Patented Fiber Optic test equipment to bring you fresh Duramax injectors that are designed to work perfectly with your 2004.5 - 2005 6.6L LLY Duramax engines. Dieselogic also sells accessory parts like glow plugs, injection pumps, fuel filters, turbo chargers, CAT fuel filter adapter kits and more. Contact our team today for more information and to figure out which parts will work best for your Duramax diesel engine.
2004-2010-turbo-control-solenoidfor-duramax-llylbzlmm-chevy-gmc
2004 - 2010 TURBO CONTROL SOLENOID FOR DURAMAX LLY/LBZ/LMM CHEVY GMC
$153.95 
20045-2005-66l-lly-injection-line-selector
2004.5-2005 6.6L LLY INJECTION LINE SELECTOR
$0.99 
lly-20045-2005-chevygmc-duramax-66l-diesel-glow-plug-relay-module
LLY 2004.5-2005 Chevy/GMC Duramax 6.6l Diesel Glow Plug Relay Module
$143.85 
lly-20045-2005-chevygmc-duramax-66l-diesel-injector
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L DIESEL INJECTOR
$195.00 
lly-lbz-lmm-lml-filter-assembly
2005- 2011 LLY LBZ LMM LML GMC / CHEVY FUEL FILTER ASSEMBLY
$130.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-injector-set
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L DIESEL INJECTOR SET
$1,395.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-injector-new-nozzle
LLY 2004.5-2005 Chevy/GMC Duramax 6.6l Diesel Injector (New Nozzle)
$240.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-injector-set-new-nozzles
LLY 2004.5-2005 Chevy/GMC Duramax 6.6l Diesel Injector Set (New Nozzles)
$1,745.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-injector-half-super-set
LLY 2004.5-2005 Chevy/GMC Duramax 6.6L Diesel Injector Half Super Set
$790.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-injector-super-set
LLY 2004.5-2005 Chevy/GMC Duramax 6.6L Diesel Injector Super Set
$1,470.00 
lly-20045-2005-chevygmc-duramax-66l-bosch-oem-diesel-injector-super-duper-set
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L BOSCH OEM DIESEL INJECTOR SUPER DUPER SET
$2,570.00 
lly-20045-2005-chevygmc-duramax-66l-bosch-oem-diesel-injector-super-set-deluxe
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L BOSCH OEM DIESEL INJECTOR SUPER SET DELUXE
$2,270.00 
lly-20045-2005-chevygmc-duramax-30-over-66l-diesel-high-performance-injector-set-stage-1
LLY 2004.5-2005 Chevy/GMC Duramax 30% Over 6.6L Diesel High Performance Injector Set (Stage 1)
$1,950.00 
lly-20045-2005-chevygmc-duramax-30-over-66l-diesel-high-performance-injector-super-set-stage-1
LLY 2004.5-2005 Chevy/GMC Duramax 30% Over 6.6L Diesel High Performance Injector Super Set (Stage 1)
$2,025.00 
lly-20045-2005-chevygmc-duramax-30-over-diesel-high-performance-injector-super-set-deluxe-stage-1
LLY 2004.5-2005 CHEVY/GMC DURAMAX 30% OVER DIESEL HIGH PERFORMANCE INJECTOR SUPER SET DELUXE (STAGE 1)
$2,825.00 
20045-2006-duramax-fuel-injector-line-18
2004.5-2006 DURAMAX FUEL INJECTOR LINE 1/8
$99.04 
20045-2006-duramax-lly-diesel-fuel-injector-line-36
2004.5-2006 DURAMAX LLY DIESEL FUEL INJECTOR LINE 3/6
$104.16 
20045-2006-duramax-lly-diesel-fuel-injector-line-45
2004.5-2006 DURAMAX LLY DIESEL FUEL INJECTOR LINE 4/5
$100.48 
20045-2006-duramax-lly-diesel-fuel-injector-line-27
2004.5-2006 DURAMAX LLY DIESEL FUEL INJECTOR LINE 2/7
$94.36 
lly-20045-2005-chevygmc-duramax-66l-diesel-cp3-injection-pump
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L DIESEL CP3 INJECTION PUMP
$600.00 
Sold Out
2004-2007-chevygmc-duramax-66l-lly-turbo-charger
2004-2007 CHEVY/GMC DURAMAX 6.6L LLY TURBO CHARGER
$984.95 
2001-2010-66l-duramax-turbo-install-kit
2001-2010 6.6l Duramax Turbo Install Kit
$65.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-glow-plug-set
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L DIESEL GLOW PLUG SET
$80.00 
2004-2010-gmcchevy-rocker-box-valve-cover-gasket
2004-2010 GMC/CHEVY ROCKER BOX & VALVE COVER GASKET
$92.87 
2002-2010-chevy-duramax-superchips-flashpaq-f5
2002-2010 Chevy Duramax Superchips Flashpaq F5
$369.50 
lly-20045-2005-duramax-diesel-fuel-injection-control-module-ficm
LLY 2004.5-2005 Duramax Diesel Fuel Injection Control Module (FICM)
$1,775.00 
2001-2010-chevygmc-duramax-lb7-airdog-pureflow-fuel-pump
2001-2010 Chevy/GMC Duramax Lb7 Airdog Pureflow Fuel Pump
$651.00 
2001-2016-cat-fuel-filter-adapter-kit-for-duramax
2001-2016 CAT FUEL FILTER ADAPTER KIT FOR DURAMAX
$125.00 
lly-20045-2005-chevygmc-duramax-66l-diesel-fuel-filter
LLY 2004.5-2005 CHEVY/GMC DURAMAX 6.6L DIESEL FUEL FILTER
$55.36 
2001-2007-chevygmc-duramax-66l-oil-filter
2001-2007 Chevy/GMC Duramax 6.6l Oil Filter
$12.56 
2001-2016-cat-fuel-filter-for-duramax-lb7llylbzlmmlml-chevy-gmc
2001-2016 CAT Fuel Filter for DURAMAX LB7/LLY/LBZ/LMM/LML Chevy GMC
$23.00 
2004-2009-chevy-right-bank-return-line-clip
2004-2009 CHEVY RIGHT BANK RETURN LINE / CLIP
$66.25 
2004-2009-chevy-left-bank-return-line-clip
2004-2009 CHEVY LEFT BANK RETURN LINE / CLIP
$66.25 
2004-2005-duramax-lly-injector-harness-repair-kit
2004-2005 Duramax LLY Injector Harness Repair Kit
$187.95 
2001-2011-chevygmc-duramax-66l-diesel-water-in-fuel-sensor-with-drain-valve
2001-2011 Chevy/GMC Duramax 6.6l Diesel Water In Fuel Sensor With Drain Valve
$17.50 
lly-20045-2005-chevygmc-duramax-filter-housing-kit
LLY 2004.5-2005 CHEVY/GMC DURAMAX FILTER HOUSING KIT
$22.50 
2001-2005-chevygmc-duramax-ficm-banjo-gasket-large
2001-2005 Chevy/GMC Duramax FICM Banjo Gasket (Large)
$2.00 
2001-2005-chevygmc-duramax-ficm-banjo-gasket-small
2001-2005 Chevy/GMC Duramax FICM Banjo Gasket (Small)
$2.00 
2001-2005-gmc-high-pressure-fuel-rail-block-off-tool
2001-2005 GMC High Pressure Fuel Rail Block Off Tool
$25.74 
20045-2016-chevygmc-fuel-injector-bracket-hold-down-bolt
2004.5-2016 Chevy/GMC Fuel Injector Bracket Hold Down Bolt
$3.79 
stanadyne-performance-formula-diesel-fuel-additive-8oz
Stanadyne Performance Formula Diesel Fuel Additive 8oz
$5.25 
stanadyne-performance-formula-diesel-fuel-additive-16oz
STANADYNE PERFORMANCE FORMULA DIESEL FUEL ADDITIVE 16oz
$8.95 
stanadyne-performance-formula-diesel-fuel-additive-64oz
STANADYNE PERFORMANCE FORMULA DIESEL FUEL ADDITIVE 64oz
$30.00 
 
Over time, LLY Duramax injectors can become worn and start to work less efficiently due to  nozzle seat micro finish imperfections, nozzle hole erosion, coking  volume deficiencies, clogging and contaminants. When your 6.6L Duramax injectors start to get old and not working as well, it may be time to replace them with a fresh set of these Duramax LLY injectors for sale from the diesel injector experts at Dieselogic. We use in house developed “NEO” Patented Fiber Optic test equipment to bring you fresh Duramax injectors that are designed to work perfectly with your 2004.5 - 2005 6.6L LLY Duramax engines. Dieselogic also sells accessory parts like glow plugs, injection pumps, fuel filters, turbo chargers, CAT fuel filter adapter kits and more. Contact our team today for more information and to figure out which parts will work best for your Duramax diesel engine.
 

CUSTOMER REVIEWS

Omar, loved your customer service and thank you for staying late to take care of the shipping dilemma. I appreciate you going above and beyond. Not to mention my new turbo rocks and my truck is running like a beast! Thanks again for all you do. Great customer service and working directly with an owner that cares about his clients is sadly a rarity these days. Terry D

Terry Duff

Chris at Dieselogic did an excellent job of finding the information I needed to get right injectors for my truck when Dodge and Cummins couldn't.

Matthew Dickson

Excellent product and great people to work with from the order desk to the tech. Thankful that I found a company that backs up what they sell. Thank You!

Roger Buchanan

Very professional and knowledgeable. Took the time to call me to make sure I ordered the correct parts.

Zane Petty

Miss , Brittany at Dieselogic was very attentive to my injector needs , very knowledgeable on my 6.0 .My truck is running great . 20430 miles and still going thanks again Brittany.

Lazaro Saldana

Good customer service, emailed with multiple questions and got responses, called and talked to Chris there about some stuff and gave good clear explanations!

Nathan Woolery

Excellent service! Was so fast and easy! Will use them everytime!

Ed Croom

I just recently ordered a set of remanufactured injectors for my 06 duramax lbz and so far they are performing flawlessly and it resolved my low fuel rail pressure code just took the truck on a 500 mile round trip and it never skipped a beat

Christopher Cole

Diesel logics was a great place to deal with the person was nice the thing I really liked was I’m a do it yourself guy and a lot of the times when you call and ask questions people want to make you feel stupid for the questions you asked and don’t want to deal with you but diesel logic wasn’t like that they was very helpful and got me the kit I was looking for at a good price

Heather Dunham

Omar done an amazing job answering all my questions and processing my order! Very good customer service! Highly recommend doing business with this guy!

Christopher McCurdy