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 300-126BK LS1/2/6 MID RISE IM KIT -..
Brand: Holley
Part Number: 300-126BK
Intake Manifold; Upper; w/92mm Top Platform Engines; Mid-Rise; EFI; Front/Rear Height 10.44 in.; RPM..
$931.46
Holley 300-129 INTAKE MANIFOLD, LS3 DUAL-P..
Brand: Holley
Part Number: 300-129
All GM LS Gen III or IV engines equipped with LS3/LS92 style rectangular port cylinder headsGot an L..
$382.95
Holley 300-129BK INTAKE MANIFOLD, LS3 DUAL..
Brand: Holley
Part Number: 300-129BK
All GM LS Gen III or IV engines equipped with LS3/LS92 style rectangular port cylinder heads- Black ..
$487.95
Holley 300-130 INTAKE MANIFOLD, LS1/2/6 DU..
Brand: Holley
Part Number: 300-130
All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads.Got an..
$385.95
Holley 300-130BK INTAKE MANIFOLD, LS1/2/6 ..
Brand: Holley
Part Number: 300-130BK
All GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads w/Blac..
$455.95
Holley 300-131BK INTAKE MANIFOLD, LS3, STR..
Brand: Holley
Part Number: 300-131BK
Black Ceramic Coated Carbureted Single plane intake manifold. Fits all GM LS Gen III or IV engines e..
$476.95
Holley 300-132 INTAKE MANIFOLD, LS1 CARB S..
Brand: Holley
Part Number: 300-132
Carbureted single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with LS1/LS2/..
$385.95
Holley 300-132BK INTAKE MANIFOLD, LS1, STR..
Brand: Holley
Part Number: 300-132BK
Black Ceramic Coated, Carbureted Single plane intake manifold. Fits all GM LS Gen III or IV engines ..
$455.95
Holley 300-14 MANIFOLDS
Brand: Holley
Part Number: 300-14
Fits 413, 426 Wedge, and 440 Cubic Inch V8 EnginesIntake Manifold 413, 426 Wedge, 440 V8Single Plane..
$410.95
Holley 300-243 MFLD KIT, FORD 351W HI-RAM,..
Brand: Holley
Part Number: 300-243
Ford 351W (9.5" Deck) Ford Hi-Ram Intake Manifold BaseThe Hi-Ram manifold line has a new addition fo..
$633.95
Holley 300-243BK MFLD KIT, FORD 351W HI-RA..
Brand: Holley
Part Number: 300-243BK
Black Ford 351W (9.5" Deck) Ford Hi-Ram Intake Manifold BaseThe Hi-Ram manifold line has a new addit..
$656.95
Holley 300-25 MANIFOLD, SBC EARLY SP SQ
Brand: Holley
Part Number: 300-25
Strip Dominator Intake Manifold 1957-1986 262ci-400ci, 1987-later with Aluminum HeadsStrip Dominator..
$343.95
Holley 300-255 INTAKE MNFLD CATHEDRAL SPLI..
Brand: Holley
Part Number: 300-255
EFI single plane split-design race intake manifold. Fits all GM LS Gen III or IV engines equipped wi..
$651.95
Holley 300-255BK INT MNFD CATHEDRAL SPLIT ..
Brand: Holley
Part Number: 300-255BK
EFI single plane split-design race intake manifold. Fits all GM LS Gen III or IV engines equipped wi..
$714.95
Holley 300-256 INTAKE MNFD CATHEDRAL SPLIT..
Brand: Holley
Part Number: 300-256
Carbureted single plane split-design race intake manifold. Fits all GM LS Gen III or IV engines equi..
$598.95