Toyota 22100‑67070 Common Rail Supply Pump – Direct‑Fit Replacement For 1KD‑FTV / 1GD‑FTV Diesel Fuel Systems

In Toyota's D‑4D common rail architecture, the supply pump (part number 22100‑67070) is the hydraulic heart of the entire fuel system. It draws low‑pressure fuel from the tank, raises it to the required rail pressure (up to 1,800 bar), and meters the exact flow demanded by the engine ECU via its integrated suction control valve (SCV). When this pump begins to degrade – typically exhibiting worn cam rings, scored plungers, or a sluggish SCV – the entire injection system suffers. Rail pressure becomes erratic, injector timing drifts, and the engine enters a perpetual cycle of ECU compensation that masks the root cause while consuming excess fuel.

This complete pump assembly is the direct factory‑spec replacement for Toyota's 1KD‑FTV (2.5L), 1GD‑FTV (2.8L), and select 5L‑E engines. It is not a remanufactured unit with unknown internal wear – it is a newly manufactured assembly with factory‑fresh tolerances, delivering the exact flow characteristics and pressure response that Toyota's calibration engineers originally designed for.

The 22100‑67070 supply pump is a complete, ready‑to‑install assembly:

Pump type: Radial plunger, 3‑piston design (Toyota D‑4D common rail)

Maximum rail pressure: 1,800 bar

Drive: Gear‑driven from engine camshaft (two‑bolt flange mounting)

Inlet fitting: Banjo bolt, M12 × 1.25 – accepts standard fuel hose

Outlet fitting: High‑pressure steel line connection – M14 × 1.5 with conical seat

Return port: Low‑pressure return to tank – hose barb, 8mm

SCV type: Normally‑open, duty‑cycle controlled (PWM, 100–1,000 Hz)

SCV electrical connector: Toyota 3‑pin waterproof (matching harness plug included in some markets)

Mounting hardware: Two bolts (M10 × 60) and locating dowel (pre‑installed)

Weight: 4.2 kg (complete, with oil)

Oil fill: Pre‑filled with 5W‑30 diesel engine oil (200 ml) – ready for installation

Vehicle Model	Engine Code	Years	Application Notes
Toyota Hilux (AN10/AN20)	1KD‑FTV	2005–2015	Direct replacement
Toyota Hilux (AN110/AN120)	1GD‑FTV	2015–present	Direct replacement
Toyota Fortuner (TGN50/51)	1KD‑FTV / 1GD‑FTV	2005–present	Identical fitment
Toyota Land Cruiser Prado (J120/J150)	1KD‑FTV	2005–2017	Direct replacement
Toyota Land Cruiser Prado (J150 facelift)	1GD‑FTV	2015–present	Direct replacement
Toyota Hiace / Regius	1KD‑FTV	2005–2019	Check drive flange orientation
Toyota Coaster (bus)	1GD‑FTV	2017–present	Confirm with VIN

This pump is not compatible with the 2KD‑FTV (Euro 3) engine, which uses a different pump with a different SCV calibration. Always verify your engine code before ordering.

Fuel system priming – The new pump is dry (except for the 200 ml oil fill). Prime the low‑pressure side by cycling the ignition (key ON, wait 30 seconds, repeat 3 times) before cranking the engine. Do not crank for more than 10 seconds without allowing the starter to cool.

High‑pressure line torque – Tighten the outlet line fitting to 35 Nm ± 3 Nm. Over‑tightening deforms the conical seat and will cause leakage. Use a new copper washer on the banjo bolt inlet – part number 90430‑12022 (not included).

SCV electrical connection – Ensure the connector is fully seated and the locking tab clicks into position. A loose connection will trigger fault code P0093 (large fuel leak detected) or P0191 (rail pressure sensor range).

Bleeding procedure – After installation, crack the high‑pressure line at the #1 injector, crank the engine for 5 seconds, and retighten. Repeat for all cylinders to remove trapped air.

Each 22100‑67070 pump is tested on a calibrated test bench before packaging:

SCV opening pressure: Verified at 0.8 – 1.2 bar (low‑pressure lift)

Delivery volume: ≥ 125 L/h at 1,800 rpm pump speed, 1,600 bar rail pressure

Internal leakage: ≤ 2.5 mL/min at 1,800 bar – ensures long‑term efficiency

Plunger lift: 3.0 – 3.2 mm – confirmed via dial gauge before assembly

Bearing end‑float: 0.05 – 0.12 mm – validated with a feeler gauge

Q: Is this pump a genuine Toyota part, or is it aftermarket?
A: This is a newly manufactured assembly built to OEM specifications – not a used or remanufactured unit. While it is not sourced from Toyota's original equipment manufacturer (Denso) directly, it is produced in an IATF‑16949 certified facility with the same dimensional tolerances and material standards. We recommend it as a cost‑effective alternative to the dealer‑priced genuine pump while maintaining factory performance.

Q: How do I confirm that my vehicle uses the 22100‑67070 and not the older 22100‑67050?
A: The 67050 was used on the 2KD‑FTV (Euro 3) and has a different SCV coil resistance (5.2Ω vs 4.8Ω on the 67070). The 67070 also has a revised pump head with improved galling resistance. Check your VIN plate – if your engine code is 1KD‑FTV (Euro 4 or later) or 1GD‑FTV, the 67070 is correct. If you have a 2KD‑FTV, you require the 67050.

Q: Do I need to replace the SCV separately, or is it already integrated into the pump?
A: The SCV is fully integrated and pre‑calibrated to the pump. No separate SCV purchase is required. The SCV is matched to the pump's flow characteristics during assembly, which is why we recommend replacing the entire pump rather than just the SCV – matched calibration ensures the ECU trim range remains within factory limits.

Q: The pump has oil inside – is that normal?
A: Yes – the 200 ml of 5W‑30 oil is for internal lubrication of the cam ring and plungers during initial start‑up. Do not drain it. After the engine starts, the pump will draw a small amount of engine oil through its dedicated oil supply line (if fitted) or rely on the pre‑fill for the first few seconds before fuel circulation begins.

Q: What fault codes will the engine set if the pump is failing, and will this new pump clear them?
A: Typical codes include P0087 (rail pressure too low), P0093 (large leak), P0191 (pressure sensor), and P1229 (SCV circuit). A new pump will resolve the mechanical causes of these codes – but any related electrical faults (wiring, connectors, or the rail pressure sensor) must be diagnosed separately. After installation, clear the codes with a diagnostic tool and perform a 5‑minute idle run to allow the ECU to re‑learn the new pump's characteristics.

Q: Can this pump be used on an engine that has been converted from 1KD to 1GD?
A: The mounting flange and drive spline are identical, but the 1GD engine uses a different rail pressure sensor and a revised ECU calibration. The pump itself is mechanically compatible, but the SCV control strategy is slightly different. We recommend using the pump designated for your specific engine – if you are uncertain, provide your VIN and we can confirm the correct pump for your conversion.

Q: What is the recommended service interval for this pump, and should I replace the fuel filter at the same time?
A: Toyota recommends pump inspection at 150,000 km, with replacement if pressure instability is observed. We strongly recommend replacing the fuel filter (pre‑filter and main filter) simultaneously – a clogged filter is a primary cause of pump wear, as it increases SCV duty cycle and promotes cavitation. We offer a filter kit (part #FKT‑KD‑01) as a bundle with this pump.

 

To make your purchasing experience smooth and easy, we offer a variety of secure payment options:

We're here to make your order process worry-free - choose the payment method that works best for you!

 

 

Hot Tags: toyota 22100‑67070 common rail supply pump – direct‑fit replacement for 1kd‑ftv / 1gd‑ftv diesel fuel systems, China toyota 22100‑67070 common rail supply pump – direct‑fit replacement for 1kd‑ftv / 1gd‑ftv diesel fuel systems manufacturers, suppliers, factory, denso pump