2381030100 Toyota RAIL ASSY, COMMON, Price: 592.91$, Weight: 2.279kg


Make Number Name Availability Weight, kg Ship in, Days Price

Toyota

2381030100

RAIL ASSY, COMMON

5

2.279

2-3

592.91$

 

Compatibility

DescriptionModelOptionsProd PeriodDiagram
GGN50,60,KUN5#,6#,LAN50,TGN51,61KUN60R-NKMSHNO. Of Doors: 5-DOOR; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: SUV WAGON; Grade: SR TYPE; Fuel Induction: HIGH POWER DIESEL COMMON RAIL INJECTION SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2KDFTV) 2500CC DIESEL TURBO; Destination: GENERAL COUNTRIES08.2012 - 08.2013 View
DescriptionModelOptionsProd PeriodDiagram
GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36KUN36R-CRMSYNBuilding Condition: COMPLETELY BUILT UNIT; Cab: EXTRA CAB; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: SR TYPE; Fuel Induction: DIESEL COMMON RAIL INJECTION SYSTEM; Deck: STANDARD DECK; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (1KDFTV) 3000CC DIESEL TURBO; Destination: SOUTH AFRICA08.2010 - 08.2011 View
DescriptionModelOptionsProd PeriodDiagram
KUN40,TGN4#KUN40R-GKMNYDNO. Of Doors: 5-DOOR; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: WAGON; Grade: GL TYPE; Fuel Induction: DIESEL COMMON RAIL INJECTION SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2KDFTV) 2500CC DIESEL TURBO; Destination: INDONESIA08.2004 - 07.2011 View
DescriptionModelOptionsProd PeriodDiagram
GDJ15#,GRJ150,KDJ150,TRJ150KDJ150R-GKAEYWATM,MTM: AUTOMATIC TRANSMISSION; NO. Of Doors: 5-DOOR; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (1KDFTV) 3000CC DIESEL TURBO; Destination: EUROPE08.2017 - 06.2019 View
DescriptionModelOptionsProd PeriodDiagram
GDJ150,GRJ150,KDJ150,LJ150,TRJ15#KDJ150L-GKAEYVATM,MTM: AUTOMATIC TRANSMISSION; NO. Of Doors: 5-DOOR; Driver's Position: LEFT-HAND DRIVE VEHICLES; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (1KDFTV) 3000CC DIESEL TURBO; Destination: GULF CORPORATION COUNCIL08.2017 - 07.2020 View

Diesel Common Rail Assembly for Toyota D‑4D Engines

Keep your Toyota diesel running crisp and quiet. This high‑pressure fuel rail stores and distributes fuel to each injector with exact timing and volume. It smooths pressure pulses from the pump, stabilizes delivery under heavy load, and works with the rail pressure sensor and relief valve for safe, precise injection. Perfect for restoring factory performance and low emissions.

Why you need it

Stable rail pressure is the heart of common‑rail diesel. It ensures clean starts, strong mid‑range torque, smooth idle, and efficient combustion when towing, off‑road, or in city traffic. Replacing a worn or leaking rail prevents random pressure drops and injector imbalance.

How it works ⚙️

The high‑pressure pump feeds the rail; the rail acts like an accumulator. The ECU reads the rail sensor and commands the regulator to hold target pressure. The relief valve protects the system from spikes, while the rail channels equal fuel to all injectors.

What happens if it’s bad ❗

Hard start, limp mode, black smoke, diesel knock, poor power, or fuel smell. Typical codes: P0087/P0088. Long term, it can overload the DPF, wash cylinders, and stress the pump and injectors. Any cracks, corrosion, or leaking fittings mean replace now.

Pro fitting tips

Work ultra‑clean, cap lines, fit new seals, torque pipes evenly, prime the system, and check for leaks. Clear codes and verify rail pressure at idle and under load.

Compatibility

  • Fortuner
  • Hilux
  • Innova/Kijang Innova
  • Land Cruiser
  • Land Cruiser Prado