Fuel Injection
Diesel Truck Fuel Injection Parts
Black Diamond Unlimited offers top-quality diesel truck fuel injection parts to enhance performance and efficiency. Our extensive product range includes intake manifolds, harnesses, sensors, full systems, fuel injectors, throttle bodies, and throttle body spacers, all designed to meet the demands of diesel enthusiasts and professionals.
Built for durability and precision, our diesel truck fuel injection accessories ensure optimal fuel delivery and power output for your truck. Whether you're performing upgrades or repairs on your diesel truck fuel injectors, Black Diamond Unlimited has the solutions you need to keep your vehicle running at its best. You can count on reliable quality and performance in every product we provide.
Holley EFI 550-603 HP ECU AND HARNESS LS2 ..
Brand: Holley EFI
Part Number: 550-603
GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch ..
$2,599.95
Holley EFI 550-603N HP ECU AND HARNESS, LS..
Brand: Holley EFI
Part Number: 550-603N
GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes NTK Ox..
$2,849.95
Holley EFI 550-604 MPFI HP ECU AND HARNESS..
Brand: Holley EFI
Part Number: 550-604
Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen SensorLooking for a plug and play alt..
$2,499.95
Holley EFI 550-604N HP ECU AND HARNESS, MP..
Brand: Holley EFI
Part Number: 550-604N
Universal V8 Multi-Point Fuel Injection, Includes NTK Oxygen SensorLooking for a plug and play alter..
$2,749.95
Holley EFI 550-605 HP ECU AND UNTERMINATED..
Brand: Holley EFI
Part Number: 550-605
Unterminated Universal Harness, Includes Bosch Oxygen SensorLooking for a plug and play alternative ..
$2,499.95
Holley EFI 550-605N HP ECU AND UNTER, HARN..
Brand: Holley EFI
Part Number: 550-605N
Unterminated Universal Harness, Includes NTK Oxygen SensorLooking for a alternative for your stock o..
$2,749.95
Holley EFI 550-606 FORD MPFI HP ECU AND HA..
Brand: Holley EFI
Part Number: 550-606
Universal FORD V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor, and Ford V8 Injector Har..
$2,499.95
Holley EFI 550-606N HP ECU AND HARNESS, FO..
Brand: Holley EFI
Part Number: 550-606N
Universal FORD V8 Multi-Point Fuel Injection, Includes NTK Oxygen Sensor, and Ford V8 Injector Harne..
$2,749.95
Holley EFI 550-607 HP ECU AND HARNESS, LS2..
Brand: Holley EFI
Part Number: 550-607
GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (f..
$2,599.95
Holley EFI 550-607N HP ECU AND HARNESS, LS..
Brand: Holley EFI
Part Number: 550-607N
GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (f..
$2,849.95
Holley EFI 550-613 TERMINATOR MPFI, LS2/3 ..
Brand: Holley EFI
Part Number: 550-613
GM LS2/LS3 Engines and 2007 to current 4.8/5.3/6.0 Truck Engines with 58x crank reluctor - with DRIV..
$4,299.95
Holley EFI 550-614 TERMINATOR MPFI, 4.8-6...
Brand: Holley EFI
Part Number: 550-614
1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor, No Laptop Required, 3.5" Touchscreen I..
$2,699.95
Holley EFI 550-615 TERMINATOR MPFI, 4.8-6...
Brand: Holley EFI
Part Number: 550-615
1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor - with DRIVE-BY-WIRE, No Laptop Require..
$3,999.95
Holley EFI 550-616 2V FORD MODULAR EFI KIT..
Brand: Holley EFI
Part Number: 550-616
Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" injector harne..
$2,999.95
Holley EFI 550-616N 2V FORD MODULAR EFI KI..
Brand: Holley EFI
Part Number: 550-616N
Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" injector harne..
$3,249.95