2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Sumps, Accessories & Additives

After adding on an aftermarket fuel system to your 2001-2004 GM 6.6L Duramax LB7 build, you've likely noticed you're not getting as far on a full tank of gas as you used to. Draw more fuel from your tank with the help of gravity by investing in any of the premium Fuel Sumps we offer here at Alligator Performance! Further enhance your GM 6.6L with our excellent selection of Fuel Upgrades! GM Duramax Fitments: 2001, 2002, 2003, 2004 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.

GM Duramax>2001-2004 6.6L LB7
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Fleece FPE-FH-CUMM-GM Fuel Heater for Cummins Filter Bases | Universal
Fleece FPE-FH-CUMM-GM Fuel Heater for Cummins Filter Bases | Universal
Fleece FPE-FH-CUMM-GM Fuel Heater for Cummins Filter Bases | Universal

Fleece Performance Products

Fleece FPE-FH-CUMM-GM Fuel Heater for Cummins Filter Bases | Universal

SKU: FLCFPE-FH-CUMM-GM
$139
BD Diesel 1050141 Injector Install Kit | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7
BD Diesel 1050141 Injector Install Kit | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7
BD Diesel 1050141 Injector Install Kit | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7
BD Diesel 1050141 Injector Install Kit | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7

BD Diesel

BD Diesel 1050141 Injector Install Kit | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7

SKU: BDD1050141
$817.95
Merchant 10218 Deluxe Filter Head Rebuild Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Merchant 10218 Deluxe Filter Head Rebuild Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Merchant Automotive

Merchant 10218 Deluxe Filter Head Rebuild Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: MAT10218
$59.72
Merchant 10006 Fuel Filter Head Spacer Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
Merchant 10006 Fuel Filter Head Spacer Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Merchant Automotive

Merchant 10006 Fuel Filter Head Spacer Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: MAT10006
$14.63
PPE 113051000 Fuel Pickup Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax
PPE 113051000 Fuel Pickup Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

PPE

PPE 113051000 Fuel Pickup Kit | 2001-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: PPE113051000
$167.39
FASS 32283R Electric Heater Element | Universal
FASS 32283R Electric Heater Element | Universal
FASS 32283R Electric Heater Element | Universal

Fass Fuel systems

FASS 32283R Electric Heater Element | Universal

SKU: FAS32283R
$118.75
$128.75
BD Diesel 1050348 12V 320W Flow-MaX Fuel Heater Kit for FASS Fuel Systems | Universal
BD Diesel 1050348 12V 320W Flow-MaX Fuel Heater Kit for FASS Fuel Systems | Universal
BD Diesel 1050348 12V 320W Flow-MaX Fuel Heater Kit for FASS Fuel Systems | Universal

BD Diesel

BD Diesel 1050348 12V 320W Flow-MaX Fuel Heater Kit for FASS Fuel Systems | Universal

SKU: BDD1050348
$224.95
$229.95
BD Diesel 1050346 Flow-Max 12V 320W Fuel Heater Kit | Universal
BD Diesel 1050346 Flow-Max 12V 320W Fuel Heater Kit | Universal
BD Diesel 1050346 Flow-Max 12V 320W Fuel Heater Kit | Universal

BD Diesel

BD Diesel 1050346 Flow-Max 12V 320W Fuel Heater Kit | Universal

SKU: BDD1050346
$224.95
$229.95

2001-2004 6.6L Silverado & Sierra 2500HD/3500HD

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