2004 Chevy/GMC/GM Duramax 6.6

AirDog II-5G, DF-100-5G 2001-2010 Chevy Duramax Lift Pump LB7 LLY LBZ LMM

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Description: AirDog Original Fuel Air Seperation System Lift Pump

Condition: New

Price: $788.00

AirDog II-5G, DF-165-5G 2001-2010 Chevy Duramax LB7 LLY LBZ LMM

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Description: AirDog Original Fuel Air Seperation System Lift Pump

Condition: New

Price: $816.00

AirDog II-5G, DF-220-5G 2001-2010 Chevy Duramax LB7 LLY LBZ LMM

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Description: AirDog Original Fuel Air Seperation System Lift Pump

Condition: New

Price: $854.00

AirDog Raptor RP-4G-150 Duramax 2001-2010 LB7 LLY LBZ LMM

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Description: AirDog Raptor Diesel Performance Fuel Pump Assemblies

Condition: New

Price: $503.00

AirDog Raptor RP-4G-100 Duramax 2001-2010 LB7 LLY LBZ LMM

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Description: AirDog Raptor Diesel Performance Fuel Pump Assemblies

Condition: New

Price: $484.00

Allison Transmission 29531089 T1/ T6 Bearing

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Description: Allison 29531089 Bearing 1.75" OD

Condition: New

Price: $11.49

Allison Transmission 29531090 T2 Bearing

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Description: Allison 29531090 T2 Bearing

Condition: New

Price: $9.99

Allison Transmission 29531095 T3-T5 Bearing

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Description: Allison 29531095 T3-T5 Bearing

Condition: New

Price: $9.99

Allison Transmission 29531106 T4 Bearing

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Description: Allison 29531106 T4 Bearing

Condition: New

Price: $9.99

Allison Transmission 29535617 Spin On Filter Magnet

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Description: Genuine GM/AC Delco Replacement Parts

Condition: New

Price: $11.61

Sale: $7.25

Save: 38%

Save: $4.36

Allison Transmission 29536478 Converter Housing Gasket 1000 Series 5-Speed & 6-Speed

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Description: Genuine Allison Transmission 29536478 Converter Housing Gasket

Condition: New

Price: $27.95

Allison Transmission 29536522 Stamped Deep OEM Transmission Pan

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Description: Genuine Allison Transmission 29536522 Stamped Deep Trans Pan

Condition: New

Price: $117.95

Allison Transmission 29536941 Rear Adapter Housing Gasket 1000 Series 5-Speed & 6-Speed

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Description: Genuine Allison Transmission 29536941 Rear Adapter Housing Gasket

Condition: New

Price: $21.95

Allison Transmission 29537965 Standard Sump Filter From 2001-2009

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Description: Genuine Allison Transmission 29537965 Standard Sump Transmission Pan Filter

Condition: New

Price: $39.95

Allison Transmission 29539501 T1/ T6 Bearing

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Description: Allison 29539501 Bearing size

Condition: New

Price: $9.99

Allison Transmission 29539579 Spin On Transmission Filter 01-19

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Description: Genuine Allison 29539579 Transmission Spin On Filter

Condition: New

Price: $15.39

Allison Transmission 29539792 LLY Internal Wiring Harness With G Solenoid

Currently 5/5 Stars

(1)

Description: Genuine Allison Transmission 29539792 LB7/LLY Internal Transmission Wiring Harness

Condition: New

*Temporarily out of stock with the manufacturer*

Price: $133.00

Allison Transmission 29540479 NSBU Switch 2001-2005 LB7 LLY 5-Speed 2 Plug

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Description: Genuine Allison Transmission 29540479 NSBU (Neutral Safety Back Up) Switch 2 Plug

Condition: New

Not Available

Price: $198.95

Allison Transmission 29540491 Front Bellhousing 2001-2007 LB7 LLY LBZ

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Description: Genuine Allison Transmission 29540491 Replacement Front Bell Housing

Condition: New

Price: $519.00

Allison Transmission 29541371 LB7 Internal Transmission Wiring Harness

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Description: Genuine Allison Transmission 29541371 LB7 Internal Transmission Wiring Harness

Condition: New

Price: $137.95

Allison Transmission 29541852 NSBU Switch 2001-2005 LB7 LLY 5-Speed 1 Plug

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Description: Genuine Allison Transmission 29541852 NSBU (Neutral Safety Back Up) Assembly 1 Plug

Condition: New

Price: $118.95

Allison Transmission 29542824 Deep Sump Filter 2001-Present

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Description: Genuine Allison Transmission 29542824 Deep Sump Transmission Pan Filter

Condition: New

Price: $42.95

Allison Transmission 29544804 Rear Adapter Low & Reverse Clutch Housing

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Description: Genuine Allison Transmission 29544804 Rear Adapter Low & Reverse Clutch Housing

Condition: New

Price: $545.24

Allison Transmission 29545809 Updated Front Pump Assembly 2001-2019 5 & 6 Speed

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Condition: New

Price: $355.00

Allison Transmission 29546682 Front Pump Seal (Torque Converter Seal)

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Description: Genuine Allison Transmission 29546682 Front Pump Seal

Condition: New

Price: $32.49

Allison Transmission 29546972 Pressure Switch Assembly 5-Speed & 6-Speed 01-18

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Description: Genuine Allison Transmission 29546972 Pressure Switch Assembly

Condition: New

Price: $104.95

Allison Transmission 29549684 Transmission Pan Gasket 1000 Series 5-Speed & 6-Speed

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Description: Genuine Allison Transmission 29549684 Transmission Pan Gasket

Condition: New

Price: $41.95

Allison Transmission High Capacity Mike L Trim Spring

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Description: Allison Trim Springs 2 Required Per Transmission

Condition: New

Price: $10.00

Allison Transmission TranSynd 668 Full Synthetic Trans Fluid

Currently 5/5 Stars

(1)

Description:

Condition: New

Fluids Are Excluded From Free Ship Promotions and Can Only Ship UPS Ground.

Price: $56.95

NEW!

Alternator Bracket for 2003-2004 Duramax LB7 6.6L - 897288626 - USED

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Condition: Used

Price: $85.00

ARP 100-7531 LB7 12 Point Valve Cover Bolt Kit Black

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $119.00

ARP 100-7532 LB7 Hex Valve Cover Bolt Kit Black

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Description: ARP Diesel Performance Hardware

Condition: New

Not Available

Price: $109.00

ARP 100-7533 LLY LBZ LMM LML 12 Point Valve Cover Bolt Kit Black

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Description: ARP Diesel Performance Hardware

Condition: New

Not Available

Price: $145.00

ARP 100-7534 LLY LBZ LMM LML Hex Valve Cover Bolt Kit Black

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Description: ARP Diesel Performance Hardware

Condition: New

Not Available

Price: $135.00

ARP 10479 Exhaust Manifold To Cylinder Head Bolt Kit 2001-2016 Duramax

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Description: ARP Exhaust Manifold To Cylinder Head Bolt Kit, LB7 LLY LBZ LMM LML, 2001-2016, Duramax

Condition: New

Price: $84.95

ARP 129-2503 Crankshaft Balancer Bolt 2001-2018 Duramax

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Description: ARP Crankshaft Balancer Bolt 2001-2018 Duramax LB7 LLY LBZ LMM LML L5P

Condition: New

Price: $29.95

ARP 230-2801 8740 Series ZF6 Flywheel Bolt Kit 01-06 Duramax Diesel 6.6L

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Description: ARP Diesel ZF6 Manual Trans Flywheel Bolt Kit

Condition: New

Price: $112.40

ARP 230-2901 8740 Series Flexplate Bolt Kit (45mm) 01-10 Duramax Diesel 6.6L

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $144.00

Sale: $135.00

Save: 6%

Save: $9.00

ARP 230-4201 ARP 2000 Series Duramax Head Stud Kit 2001-2016 6.6L

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $699.00

Sale: $675.00

Save: 3%

Save: $24.00

ARP 230-4202 Custom Age 625 Series Head Stud Kit 2001-2016 Duramax Diesel 6.6L

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Description: LB7 LLY LBZ LMM LML

Condition: New

Price: $2,158.96

Sale: $1,849.20

Save: 14%

Save: $309.76

ARP 230-5401 8740 Series Main Stud Kit 2001-2005 Duramax Diesel 6.6L

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $338.24

Sale: $279.00

Save: 18%

Save: $59.24

ARP 230-6301 ARP2000 Series Rod Bolt Kit 2001-2010 Duramax Diesel 6.6L

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $305.04

Sale: $244.04

Save: 20%

Save: $61.00

ARP 400-7531 LB7 12 Point Valve Cover Bolt Kit Polished

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $159.00

ARP 400-7532 LB7 Hex Valve Cover Bolt Kit Polished

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Description: ARP Diesel Performance Hardware

Condition: New

Not Available

Price: $135.00

ARP 400-7533 LLY LBZ LMM LML 12 Point Valve Cover Bolt Kit Polished

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $192.99

ARP 400-7534 LLY LBZ LMM LML Hex Valve Cover Bolt Kit Polished

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Description: ARP Diesel Performance Hardware

Condition: New

Price: $174.00

ATI 917371 Super Damper Duramax Diesel 6.6L 01-05 LB7 LLY

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Description: ATI Super Dampers are the best dampers in the automotive industry hands down! Now ATI is offering solutions for the high performance diesel marketplace under the Duramax, Cummins, & Powerstroke engine families.

Condition: New

Price: $464.31

ATSG Allison 5 & 6 Speed Transmission Repair Manual 2001-2019

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Description: TechTran Revised Edition 2024

Condition: New

Price: $39.00

Banks 13252 Improved Duramax Engine Oil Cooler Kit 2001+

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Condition: New

Not Available

Price: $549.00

Banks 19249 High Performance Black Machined Differential Cover Kit AAM 11.5 GM Dodge

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Description: 2001-2019 Chevy/GMC, 2003-2018 Ram,with AAM 11.5" or 11.8" 14 Bolt Rear Axle

Condition: New

Not Available

Price: $395.00

Banks 19259 High Performance Differential Cover Kit AAM 11.5 GM Dodge

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Description: 2001-2019 Chevy/GMC, 2003-2018 Ram,with AAM 11.5" or 11.8" 14 Bolt Rear Axle

Condition: New

Not Available

Price: $385.00

Banks 24396 Big Head Actuator Kit 2001-2004 LB7

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Description: BigHead Wastegate Actuator Kit for use with 2001-2004 Chevy 6.6L -Quick, Controlled Boost -Produces massive torque right from idle -Doubles stock's diaphragm area & spring pressure -Keeps...More Details »

Condition: New

Price: $228.00

Banks 42132 Ram-Air Intake System 2001-2004 Chevy 6.6 LB7

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Description: Outflows stock & competitors up to 57% Flowbench developed, dyno proven cold-air intake with enclosed housing improves flow up to 57 percent. Increases power and fuel economy. Reduces exhaust gas temps and sooty, black smoke.

Condition: New

Price: $476.67

Sale: $449.00

Save: 6%

Save: $27.67

Banks 42138 Replacement Ram Air System Air Filter Oiled

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Description:

Condition: New

Price: $119.00

Banks 42138-D Replacement Ram Air System Air Filter Dry

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Description: Easy to install replacement air filter (dry) Replacement filter for Banks Ram-Air Systems. Increased airflow, excellent filtration and a longer service life.

Condition: New

Price: $119.00