Fuel Systems
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.
S&B Filters 10-1003 70 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1003
70 Gallon Replacement Tank for 11-16 Ford Powerstroke Crew Cab Long Bed S&B TanksBeing stuck with a ..
$1,349.00
S&B Filters 10-1004 60 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1004
60 Gallon Replacement Fuel Tank For 2017-2020 Ford Powerstroke 6.7L Crew Cab Short Bed S&B TanksBein..
$1,249.00
S&B Filters 10-1006 62 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1006
62 Gallon Replacement Fuel Tank For 04-10 GM Duramax 6.6L Crew Cab Short Bed S&B TanksBeing stuck wi..
$1,349.00
S&B Filters 10-1007 60 Gallon Repl Fuel Ta..
Brand: S&B Filters
Part Number: 10-1007
60 Gallon Replacement Fuel Tank For 2013-2021 Dodge Ram 2500 / 3500 Cummins 6.7L Crew Cab Long Bed S..
$1,349.00
TITAN Fuel Tanks 0299002 Fuel Line Extend ..
Brand: TITAN Fuel Tanks
Part Number: 0299002
Fuel Line Extension Kit;Required for some 2008 through 2010 Ford pickup trucks when installing a TIT..
$103.55
TITAN Fuel Tanks 0299010 After-Axle Adapti..
Brand: TITAN Fuel Tanks
Part Number: 0299010
Fuel Sending Unit Adaption; Incl. Two Heavy Duty Metal Flanges And O-ring; Everything For PS-191 Ada..
$179.55
TITAN Fuel Tanks 9900001 Aluminum Body Ins..
Brand: TITAN Fuel Tanks
Part Number: 9900001
Aluminum Body Insulator Kit; For Use w/PN[5410050] Tank to Aluminum Beds or Bodies;Accessories for T..
$94.05
TITAN Fuel Tanks 9900002 One-Way Breather ..
Brand: TITAN Fuel Tanks
Part Number: 9900002
One-Way Vent Line Breather Kit; For Use w/Titan Travel Trekker;Accessories for TITAN Travel Trekker9..
$18.05
S&B Filters 10-1008 68 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1008
68 Gallon Replacement Fuel Tank For 2017-2020 Ford Powerstroke 6.7L Crew Cab Long Bed S&B TanksBeing..
$1,349.00
S&B Filters 10-1017 62 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1017
62 Gallon Replacement Fuel Tank For 2011-2021 GM Duramax 6.6L Crew Cab Short Bed S&BBeing stuck with..
$1,249.00
S&B Filters 10-1021 52 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1021
52 Gallon Replacement Tank For 05-20 Dodge/Ram Cummins Crew, Quad & Mega Cab Short BedBeing stuck wi..
$1,249.00
S&B Filters 10-1023 62 Gallon Replacement ..
Brand: S&B Filters
Part Number: 10-1023
62 Gallon Replacement Fuel Tank For 01-04 GM Duramax 6.6L Crew Cab Short Bed S&BBeing stuck with a s..
$1,349.00
TITAN Fuel Tanks 9900013 Aluminum Body Ins..
Brand: TITAN Fuel Tanks
Part Number: 9900013
Aluminum Body Insulator Kit; For Any Aluminum Beds; For Use w/Titan Travel Trekker Tank;Some manufac..
$94.05
TITAN Fuel Tanks 9900025 ½” Universal Fill..
Brand: TITAN Fuel Tanks
Part Number: 9900025
Universal Filler Neck Kit; For Use w/PN[8020017/4020217] After Axle Tanks;Filler Neck Kit complete w..
$170.05
TITAN Fuel Tanks 9900029 Cab and Chassis A..
Brand: TITAN Fuel Tanks
Part Number: 9900029
Cab And Chassis Auxiliary Kit;Needed when using a TITAN Cab & Chassis midship tank as an auxiliary t..
$521.55