Fuel Injection Components

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Fuel Injection Pipe Damper 1904645PE - Paccar Engine
positive OEM
Part# 1904645PE
Part# 1904645PE
In Stock
shipping-move
Special Price $9.30 Regular Price $12.27
MX-11 Fuel Injection Pipe 3-6  2403812PE - Paccar Engine
positive OEM
Part# 2403812PE
Part# 2403812PE
In Stock
shipping-move
Special Price $159.13 Regular Price $173.09
Fuel Injection Pipe, 1-4, MX13, EP 2405077PE - Paccar Engine
positive OEM
Part# 2405077PE
Part# 2405077PE
In Stock
shipping-move
$222.96
Kit, Hp Fuel Inj Line, Seal, Cyl 4,5,6 A4700781710 - Detroit Diesel
positive OEM
Part# A4700781710
Part# A4700781710
In Stock
shipping-move
Special Price $87.44 Regular Price $98.03
Fuel Actuator Kit 5693752PX - Cummins
positive OEM
Part# 5693752PX
Part# 5693752PX
In Stock
shipping-move
$954.26
Fuel Actuator Kit 5693751PX - Cummins
positive OEM
Part# 5693751PX
Part# 5693751PX
In Stock
shipping-move
$954.26
Hot Deal
Fuel Injection Pipe 2405075PE - Paccar Engine
positive OEM
Part# 2405075PE
Part# 2405075PE
In Stock
shipping-move
$222.96
Lock Nut M10 x 1.50 4298975 - Cummins
positive OEM
Part# 4298975
Part# 4298975
In Stock
shipping-move
Special Price $10.17 Regular Price $10.84
Fuel Supply Tube 3082464 - Cummins
positive OEM
Part# 3082464
Part# 3082464
In Stock
shipping-move
Special Price $48.68 Regular Price $54.82
Electronic Fuel Control Actuator 4307411RX - Cummins
positive OEM
Part# 4307411RX
Part# 4307411RX
In Stock
shipping-move
$331.15
Injector Wire Cap 7E-6508 - CAT
positive OEM
CAT
Part# 7E-6508
Part# 7E-6508
In Stock
shipping-move
$10.35
Fuel Supply Tube 3082466 - Cummins
positive OEM
Part# 3082466
Part# 3082466
In Stock
shipping-move
Special Price $47.18 Regular Price $50.15
Pipe-Fuel Injection, To Fuel Rail 2405076PE - Paccar Engine
positive OEM
Part# 2405076PE
Part# 2405076PE
In Stock
shipping-move
Special Price $219.99 Regular Price $240.23
Fuel Control Solenoid Valve Assembly 1955548PE - Paccar Engine
positive OEM
Part# 1955548PE
Part# 1955548PE
In Stock
shipping-move
Special Price $367.35 Regular Price $415.97
Pump-Lift Fuel Manual 1851796PE - Paccar Engine
positive OEM
Part# 1851796PE
Part# 1851796PE
In Stock
shipping-move
Special Price $148.64 Regular Price $166.05
Nozzle Assembly-Jet 8Y-4408 - CAT
positive OEM
CAT
Part# 8Y-4408
Part# 8Y-4408
shipping-move Ships in 1-3 days
$5.17
Kit,Injector 4376407PX - Cummins
positive OEM
Part# 4376407PX
Part# 4376407PX
shipping-move Ships in 1-3 days
$869.59
Injector 4903084 - Cummins
positive OEM
Part# 4903084
Part# 4903084
shipping-move Ships in 1-3 days
$1,828.53
Kit, 5256034Px Six Pack 5256034QX - Cummins
positive OEM
Part# 5256034QX
Part# 5256034QX
shipping-move Ships in 1-3 days
$4,180.20
Ring-Seal Fuel Injector 5234699DDC - Interstate MCBee
positive OEM
Part# 5234699DDC
Part# 5234699DDC
shipping-move Ships in 1-3 days
$1.49
Injector-S60 5235575DDCR - Interstate MCBee
positive OEM
Part# 5235575DDCR
Part# 5235575DDCR
shipping-move Ships in 1-3 days
$303.94
Injector-Fuel Hd/Hpi 4928260PX - Cummins
positive OEM
Part# 4928260PX
Part# 4928260PX
shipping-move Ships in 1-3 days
$1,949.93
Injector,Hd/Hpi 4928260RX - Cummins
positive OEM
Part# 4928260RX
Part# 4928260RX
shipping-move Ships in 1-3 days
$1,513.43
Injector,Hd/Hpi 4954888RX - Cummins
positive OEM
Part# 4954888RX
Part# 4954888RX
shipping-move Ships in 1-3 days
$1,553.91
Injector 4088327 - Cummins
positive OEM
Part# 4088327
Part# 4088327
shipping-move Ships in 1-3 days
$2,338.54
Injector 5263262PX - Cummins
positive OEM
Part# 5263262PX
Part# 5263262PX
shipping-move Ships in 1-3 days
$1,077.46
Injector 5269194PX - Cummins
positive OEM
Part# 5269194PX
Part# 5269194PX
shipping-move Ships in 1-3 days
$2,308.04
Clamp-Injector 4974971 - Cummins
positive OEM
Part# 4974971
Part# 4974971
shipping-move Ships in 1-3 days
$29.92
Injector Bosch 6Mi7Mt Ef 4988835PX - Cummins
positive OEM
Part# 4988835PX
Part# 4988835PX
shipping-move Ships in 1-3 days
$882.40
Kit,Injector 5579401PX - Cummins
positive OEM
Part# 5579401PX
Part# 5579401PX
shipping-move Ships in 1-3 days
$1,275.36
Kit,Injector 5579403 - Cummins
positive OEM
Part# 5579403
Part# 5579403
shipping-move Ships in 1-3 days
$1,625.96
Kit, Injector 5579405 - Cummins
positive OEM
Part# 5579405
Part# 5579405
shipping-move Ships in 1-3 days
$2,027.80
Kit, Fuel Injector Six Pack 5579419QX - Cummins
positive OEM
Part# 5579419QX
Part# 5579419QX
shipping-move Ships in 1-3 days
$8,455.85
Injector 5254261 - Cummins
positive OEM
Part# 5254261
Part# 5254261
shipping-move Ships in 1-3 days
$1,482.40
Injectors, 6 Pack Hpcr 5254261QX - Cummins
positive OEM
Part# 5254261QX
Part# 5254261QX
shipping-move Ships in 1-3 days
$4,578.30
Kit, Injector 5253221PX - Cummins
positive OEM
Part# 5253221PX
Part# 5253221PX
shipping-move Ships in 1-3 days
$1,030.50

Maintaining Fuel System Precision with Reliable Injection Components

A truck’s fuel injection system must deliver precise amounts of fuel under high pressure to maintain smooth operation and optimal efficiency. Fuel injection components such as actuators, pipes, and supply tubes ensure consistent fuel flow to the engine under varying load conditions. Maintaining these critical parts helps protect engine performance, improve fuel economy, and support reliability over long hauls.

Managing Fuel Flow with Critical System Components

Fuel systems depend on precise coordination between various components. Fuel actuator kits and fuel control actuators help manage the amount of fuel delivered to the combustion chambers, responding to throttle input and engine demands. Fuel rails distribute fuel evenly across multiple cylinders, while injection pipes and supply tubes carry high-pressure fuel from the pump to the injectors. Working together, these parts help ensure consistent power delivery and cleaner, more efficient combustion.

Engineered to Withstand Intense System Pressures

Fuel injection systems operate under intense, continuous pressure as they deliver precise amounts of fuel to the engine. Quality components are built to resist pressure spikes, vibration, and chemical exposure common in modern diesel fuel systems. Using well-engineered pipes, connectors, and actuators ensures consistent fuel flow, prevents leaks, and supports cleaner, more efficient combustion over time.

Direct-Fit Solutions for Reliable System Repairs

Proper fitment is crucial when servicing the fuel system. Many injection components are designed to match OEM standards, making installation straightforward and minimizing downtime. Whether replacing a worn supply tube or upgrading actuator assemblies, choosing well-built components ensures secure connections and restores the engine’s fuel delivery system to peak efficiency.

Big Rig World offers a variety of fuel injection components, including:

  • actuator kits
  • injection pipes
  • supply tubes
  • fuel control parts
  • fuel rails

All built to deliver reliable performance and precise fuel management. Find the solutions needed to maintain efficient and dependable truck operation.