Fuel Injection Pump Assembly for Toyota Land Cruiser HZJ78 HZJ79 1HZ Engine, 22100-1C461 196000 Replacement
$491.32
Shop high-pressure Fuel Injection Pump Assembly for Toyota Land Cruiser HZJ78 HZJ79 (1HZ Engine). Durable OE-spec replacement for 22100-1C461. Restore engine power.
10000 in stock
Description
Key Selling Points
- Perfect Vehicle Compatibility: Specifically engineered for the Toyota Land Cruiser HZJ78 and HZJ79 series equipped with the 4.2L 1HZ diesel engine, ensuring a direct factory fit.
- Precision Fuel Delivery: Restores your engine's power and fuel efficiency by providing accurate high-pressure fuel injection required for optimal diesel combustion.
- Heavy-Duty Construction: Manufactured with high-strength alloy materials to withstand extreme engine temperatures and continuous high-pressure operation without leakage.
- Direct OE Replacement: Designed to meet or exceed original equipment performance, utilizing part numbers 22100-1C461 and 196000 for a seamless bolt-on installation.
- Rigorous Quality Testing: Each assembly undergoes comprehensive testing for flow rate and pressure stability to ensure long-term reliability in demanding off-road environments.
Technical Specifications
| Engine Compatibility | Toyota 1HZ 4.2L Diesel |
|---|---|
| Part Number | 22100-1C461, 16700EB30B |
| Transmission Compatibility | MT / Manual Transmission |
| Operational Pressure | High Pressure (Diesel Injection) |
| Material | High Performance Steel and Aluminum Alloy |
FAQ Q&A
Q: Is this fuel injection pump compatible with the Nissan Navara D40?
A: While the listing references part number 16700EB30B, this specific assembly is optimized for the Toyota 1HZ engine (HZJ78/79). Please verify your original OEM part number to ensure exact fitment for your vehicle model.
Q: Does this require professional calibration after installation?
A: Yes, for optimal performance and engine timing, we highly recommend that this fuel injection pump be installed and calibrated by a certified diesel technician.
Q: Will this help with engine stalling and poor fuel economy?
A: Absolutely. A faulty injection pump is a primary cause of poor fuel atomization; replacing it with this assembly will restore throttle response, improve fuel economy, and eliminate idling issues.





Additional information
| Weight | 12 kg |
|---|---|
| Dimensions | 54 × 30 × 26 cm |
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