Fuel Systems - HOLLEY
Diesel Truck Fuel Systems
Diesel fuel systems are uniquely designed to provide superior efficiency, durability, and performance for heavy-duty trucks. Unlike gasoline systems, diesel truck fuel systems rely on compressed air and high-pressure injection, making them ideal for towing and long hauls. If you want to repair or upgrade one of these refined systems, you need high-quality diesel truck fuel system parts.
At Black Diamond Unlimited, we offer a comprehensive selection of diesel truck fuel system accessories to meet every need. From precision-engineered carburetor fittings and fuel cells to advanced methanol injection accessories and nitrous accessories, our diesel truck fuel tank parts will deliver the power and performance you’re after.
Holley 12-1200 FUEL PUMP, DOMINATOR LOW FL..
Brand: Holley
Part Number: 12-1200
Street/Strip Carb or EFI Applications Supports up to 1200 EFI or 1460 Carb HP Compatible with Pump G..
$496.95
Holley 12-1200-2 FUEL PUMP, DOMINATOR LO F..
Brand: Holley
Part Number: 12-1200-2
Street/Strip Carb or EFI Applications Supports up to 1200 EFI or 1460 Carb HP Compatible with Pump G..
$499.95
Holley 12-125 125 HP FUEL PUMP BILLET BASE..
Brand: Holley
Part Number: 12-125
Street/Strip Carbureted Applications Compatible with Gasoline, Alcohol or E85Looking for a fuel pum..
$397.95
Holley 12-129 DIE CAST RETROFIT CARB PUMP ..
Brand: Holley
Part Number: 12-129
255 LPH Drop-In Retrofit Carbureted Fuel System Supports up to 700 Carb HP (HP Rating @ 6 PSI at 13...
$372.95
Holley 12-156 RETRO FIT 255 PUMP KIT
Brand: Holley
Part Number: 12-156
255 LPH Replacement pump for Retro-Fit and Fuel Cell Modules255 LPH Replacement pump for Retro-Fit a..
$210.95
Holley 12-161 RETROFIT LONG BRKT KIT
Brand: Holley
Part Number: 12-161
(12-15" deep tanks)Extended Length Bracket and tube for Longer Depth Installations (12-15" deep tank..
$66.45
Holley 12-167 RETRO FIT 525 PUMP KIT
Brand: Holley
Part Number: 12-167
525 LPH Replacement pump for Retro-Fit and Fuel Cell Modules525 LPH Replacement pump for Retro-Fit a..
$255.95
Holley 12-130 IN-TANK RETRO-FIT FUEL MODUL..
Brand: Holley
Part Number: 12-130
255 LPH Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 550 EFI or 700 Carb HP (HP Ratin..
$827.95
Holley 12-131 IN-TANK RETRO-FIT FUEL MODUL..
Brand: Holley
Part Number: 12-131
255 LPH Returnless Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 550 EFI or 700 Carb H..
$683.95
Holley 12-132 IN-TANK RETRO-FIT FUEL MODUL..
Brand: Holley
Part Number: 12-132
450 LPH Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 875 EFI or 1100 Carb HP (@ 60 PSI..
$755.95
Holley 12-3001 SINGLE INLET CONVERSION KIT..
Brand: Holley
Part Number: 12-3001
Endplate Conversion Kit 12-3000 Single Inlet Holley has created these great kits to convert your Do..
$78.61
Holley 12-3002 DUAL INLET CONVERSION KIT 1..
Brand: Holley
Part Number: 12-3002
Endplate Conversion Kit 12-3000 Dual InletHolley has created these great kits to convert your Domina..
$78.61
Holley 12-425 ELECT FUEL PUMP 25 GPH 1.5-2..
Brand: Holley
Part Number: 12-425
Power Sport and Lawn & Garden Fuel Pump Compatible with all fuels and fuel additivesHolley has been ..
$72.39
Holley 12-429 MIGHTY MITE FP 12-15 PSI
Brand: Holley
Part Number: 12-429
Street, Agriculture, and Construction Applications Compatible with all fuels and fuel additivesHolle..
$144.95
Holley 12-133 IN-TANK RETRO-FIT FUEL MODUL..
Brand: Holley
Part Number: 12-133
450 LPH Returnless Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 875 EFI or 1100 Carb H..
$839.95