Injector Pump Acceleration Rod Suit 1HZ LandCruiser HZJ75 HZJ78 HZJ79
Regular price
$22.00
Sale
Injector pump acceleration rod to suit Toyota 1HZ diesel engines.
Connects the throttle linkage to the injection pump for correct throttle and fuel control.
This injector pump acceleration rod is used in the throttle linkage assembly on Toyota 1HZ diesel engines.
It connects the accelerator linkage to the injection pump and is responsible for transferring throttle movement correctly to the fuel system.
A worn, bent or damaged rod can cause:
- Poor throttle response
- Incorrect throttle movement
- Sticking or binding linkage
- Reduced drivability
- Inconsistent fuel control
Replacing worn linkage components helps restore smooth and accurate throttle operation.
Important Details
- Suits 1HZ diesel engines
- Injector pump throttle/acceleration linkage rod
- Sold individually
- Direct replacement style part
Vehicle Compatibility
Toyota LandCruiser:
- HZJ75
- HZJ78
- HZJ79
Engine:
- 1HZ 4.2L Diesel
Common Questions
What does this rod do?
It links accelerator movement to the injection pump throttle mechanism.
What happens if it bends or wears?
Throttle response and fuel control can become inconsistent.
Is this part adjustable?
Depending on setup, linkage adjustment may be required after installation.
When should it be replaced?
If damaged, bent, seized or excessively worn.