Parts for the original Duramax, the LB7, known for strong factory performance and a loyal following among early Duramax owners.

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2001-2004 LB7 Duramax Premium Stock Plus Short Block
2001-2004 LB7 Duramax Premium Stock Plus Short Block
Industrial Injection Art: GHJV-PDM-LB7STKSB
$13,385.95 -0% $13,385.95
$13,385.95
2001-2004 LB7 Duramax Premium Stock Plus Long Block
2001-2004 LB7 Duramax Premium Stock Plus Long Block
Industrial Injection Art: GHJV-PDM-LB7STKLB
$18,429.95 -0% $18,429.95
$18,429.95
RHG6 LB7 01-04 DURAMAX - XR SERIES 63.5MM UPGRADE TURBO IISCHEVY667-XR1 - W/ POL
RHG6 LB7 01-04 DURAMAX - XR SERIES 63.5MM UPGRADE TURBO IISCHEVY667-XR1 - W/ POL
Industrial Injection Art: GHJV-8973077111-XR1P
$1,930.25 -0% $1,930.25
$1,930.25
RHG6 LB7 01-04 DURAMAX XR SERIES 61MM UPGRADE TURBO IISCHEVY667-XR
RHG6 LB7 01-04 DURAMAX XR SERIES 61MM UPGRADE TURBO IISCHEVY667-XR
Industrial Injection Art: GHJV-8973077111-XR
$1,491.81 -0% $1,491.81
$1,491.81
OE Remanufactured Dragon Fly 15% Over 6.6L 2001-2004 LB7 Duramax Injector 23LPM
OE Remanufactured Dragon Fly 15% Over 6.6L 2001-2004 LB7 Duramax Injector 23LPM
Industrial Injection Art: GHJV-0986435502DFLY
$363.70 -0% $363.70
$363.70
OE Remanufactured R6 100% Over 6.6L 2001-2004 LB7 Duramax Injector 40LPM
OE Remanufactured R6 100% Over 6.6L 2001-2004 LB7 Duramax Injector 40LPM
Industrial Injection Art: GHJV-0986435502-R6
$451.97 -0% $451.97
$451.97
OE Remanufactured R5 75% Over 6.6L 2001-2004 LB7 Duramax Injector 35LPM
OE Remanufactured R5 75% Over 6.6L 2001-2004 LB7 Duramax Injector 35LPM
Industrial Injection Art: GHJV-0986435502-R5
$417.05 -0% $417.05
$417.05
OE Remanufactured R4 50% Over 6.6L 2001-2004 LB7 Duramax Injector 30LPM
OE Remanufactured R4 50% Over 6.6L 2001-2004 LB7 Duramax Injector 30LPM
Industrial Injection Art: GHJV-0986435502-R4
$381.16 -0% $381.16
$381.16
OE Remanufactured R3 40% Over 6.6L 2001-2004 LB7 Duramax Injector 28LPM
OE Remanufactured R3 40% Over 6.6L 2001-2004 LB7 Duramax Injector 28LPM
Industrial Injection Art: GHJV-0986435502-R3
$381.16 -0% $381.16
$381.16
OE Remanufactured R2 30% Over 6.6L 2001-2004 LB7 Duramax Injector 26LPM
OE Remanufactured R2 30% Over 6.6L 2001-2004 LB7 Duramax Injector 26LPM
Industrial Injection Art: GHJV-0986435502-R2
$363.70 -0% $363.70
$363.70
OE Remanufactured R1 20% Over 6.6L 2001-2004 LB7 Duramax Injector 24LPM
OE Remanufactured R1 20% Over 6.6L 2001-2004 LB7 Duramax Injector 24LPM
Industrial Injection Art: GHJV-0986435502-R1
$363.70 -0% $363.70
$363.70