International A430MT
Built: 2017 · Series: Other models
More machines from model year 2017
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
International Motors – other heavy-duty highway engines: the collective page of the A and MT ranges outside the named models, 275 to 515 kW, model years 2017 to 2026, direct injection throughout
International Motors LLC, trading as Navistar International until the 2024 rebrand, headquartered in Lisle, Illinois, has belonged since the 2021 takeover to the Volkswagen-controlled Traton commercial-vehicle group; the company is one of the long-established US makers of heavy truck diesel engines for road transport. This page gathers the engines the register could not assign to a named range, with model designations such as 350HP, 400MT and 450MT as well as the A series from A365 to A410MT; the leading number on some models clearly corresponds to horsepower output.
Read on 3 more paragraphs
The register lists here 65 versions with 275 to 515 kW rated output at 1,700 to 2,700 rpm, all with direct injection and ultra-low-sulphur diesel, model years from 2017 to 2026, torques from 700 to 1,850 Nm at 900 to 1,600 rpm.
Engines of this power class drive heavy tractor units and distribution vehicles across the International truck ranges; in the North American heavy highway-engine market, International Motors competes with Cummins, Detroit Diesel, PACCAR MX and the Volvo and Mack engines.
On a used purchase, mileage and service records count, the condition of the turbocharger, injection pump or injectors, the cooling system and charge-air cooler, and depending on model year the exhaust aftertreatment with particulate filter, SCR catalyst and AdBlue dosing; spare parts run through the International authorised-workshop network.
Sources: SpecCodex register, model data: International Motors (weitere Heavy-Duty-Straßenmotoren), International Motors (Traton Group, Hersteller)
Technical data
Engine
| Engine code | A430MTcorrect |
|---|---|
| Engine family | HNVXH07570SBcorrect |
| Engine families | HNVXH07570SBcorrect |
| Fuel | 7-15 ppm ultra low sulfur dieselcorrect |
| Rated output | 320.7 kW (= 430 hp)correct |
| Rated speed | 1,700 rpmcorrect |
| Maximum torque | 1,700 ft·lbfcorrect |
| Speed at max. torque | 1,000 rpmcorrect |
| Displacement | 12,400 cm³correct |
| Displacement | 12.4 lcorrect |
| Operating cycle | dieselcorrect |
| Injection | direct injectioncorrect |
| Aspiration | turbochargedcorrect |
Origin and approval
| Version | A430MTcorrect |
|---|---|
| Built from | 2017correct |
| Built to | 2017correct |
| Model year from | 2017correct |
| Model year to | 2017correct |
| Sales region | USA certificationcorrect |
Other data
| Application | Both Tractor and Vocationalcorrect |
|---|
Frequently asked questions
How much power does the International A430MT have?
The International A430MT delivers 321 kW.
What engine does the International A430MT have?
12,400 cm³ displacement, 7-15 ppm ultra low sulfur diesel.
When was the International A430MT built?
Production years: 2017.
What to check before buying
- Match the data plate against the order: frame size, mounting and rating have to agree.
- For used units, ask about winding condition and bearing play.
- Ask about parts availability for this series — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 23 individual figures for this model. They come from 2 recorded sources; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →
Other models in this series
Sources: US EPA — engine certification data (retrieved August 2026) · How we check the data
Diesel engine in 3D section
Turn the model, look inside and click an assembly — each one is explained.
Parts for this engine (47)
Manufacturer part numbers from the official EPA documentation. No prices or availability — those come from the supplier.
| Part number | Description | Manufacturer |
|---|---|---|
| IN 1875838C91 | (CACOT) = Charge Air Cooler Outlet Temp | International |
| 62271207038 | CKP / CMP;Crankshaft position sensor, Camshaft position sensor;(CKP) = Crankshaft Position (CMP) = Camshaft Position;Crankshaft position sensor, Camshaft position sensor;Crankshaft position sensor, Camshaft position sensor;CKP / CMP;(CKP) = Crankshaft Position (CMP) = Camshaft Position;(CKP) = Crankshaft Position (CMP) = Camshaft Position;CKP / CMP;(CKP) = Crankshaft Position (CMP) = Camshaft Position | International |
| OR 4023455C92 | (DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature) | International |
| IN 3993582C91 | (DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure;(DPFOT) = (DPF Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure | International |
| or 4020153C91 | (DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature);(DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure;(DPFOT) = (DPF Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature);(DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure;(DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure;(DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure;(DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DPFOT) = (DPF Outlet Temperature);(DPFDP) = DPF Differential Pressure (DPFOP) = DPF Outlet Pressure;(DOCIT) = (DOC Inlet Temp) (DOCOT) = (DOC Outlet Temperature) | International |
| OR 4039738C91 | (SCRIT) = (SCR Inlet Temperature) (SCROT) = (SCR Outlet Temperature) | International |
| OR 4039740C91 | (SCRIT) = (SCR Inlet Temperature) (SCROT) = (SCR Outlet Temperature) | International |
| OR 4039742C91 | (SCRIT) = (SCR Inlet Temperature) (SCROT) = (SCR Outlet Temperature) | International |
| OR 4039743C91 | (SCRIT) = (SCR Inlet Temperature) (SCROT) = (SCR Outlet Temperature) | International |
| OR 4039744C91 | (SCRIT) = (SCR Inlet Temperature) (SCROT) = (SCR Outlet Temperature) | International |
| OR 4039745C91 | (SCRIT) = (SCR Inlet Temperature) (SCROT) = (SCR Outlet Temperature) | International |
| 62274210216 | TC2 Compressor Inlet Pressure;(TC2CIT) = TC2 Compressor Inlet Temperature;(TC2CIT) = TC2 Compressor Inlet Temperature;TC2 Compressor Inlet Pressure | International |
| 3561562C1, 4044701C2 | Ambient Air Temperature | International |
| 4188614C1,4049893C1 | Ambient Air Temperature | International |
| 3007009C2 | Barometric Pressure Sensor | International |
| 4353000C92,4353001C92,4353002C92,4353006C92 | DEF HEAD ASSEMBLY | International |
| 4453000C91,4453001C91,4453002C91,4453006C91 | DEF HEAD ASSEMBLY | International |
| 4061204C92 | DEF TANK | International |
| 4061205C92 | DEF TANK | International |
| 4061206C92 | DEF TANK | International |
| 4061207C92 | DEF TANK | International |
| OR 4000074C91 | DEF Tank Level DEF Tank Temperature | International |
| 3989622C91 | DEF DOSER | International |
| 4140918C91, 4163695C91 | UQS | International |
| 4157846C91, 4163689C91 | UQS | International |
| 4163692C91 | Diesel exhaust fluid head assembly;UQS;Diesel exhaust fluid head assembly;UQS | International |
| 3993582C92 | Diesel Oxidation Catalyst | International |
| 4020153C92 | Diesel Oxidation Catalyst | International |
| 4027409C92 | Diesel Oxidation Catalyst Temperature | International |
| 3015133C2 | EBP valve assy | International |
| IN 1836537C91 | ECT1 / ECT2 = ENGINE COOLANT TEMPERATURE;EOT = ENGINE OIL TEMPERATURE;EOT = ENGINE OIL TEMPERATURE;ECT1 / ECT2 = ENGINE COOLANT TEMPERATURE | International |
| 7098410C1, 7098410C2 | EGR COOLER | International |
| 7098411C1, 7098411C2 | EGR COOLER | International |
| 7096108C95 | EGR VALVE | International |
| 3017457C91 | FUEL DELIVERY PRESSURE SENSOR | International |
| 3005793C1 | FRP | International |
| 3005275C1 | Fuel Injection Pump | International |
| 3005783C92 | Fuel Injector | International |
| 7097147C91 | AFT:HCD;HC DOSER;HC DOSER | International |
| 3005375C1 | INTAKE THROTTLE VALVE | International |
| 3005374C1 | Int Thr Valve | International |
| 1846481C92 | IMP | International |
| A056N688, A056N699 | Particulate Matter Sensor | International |
| A056N706, A056N715 | Particulate Matter Sensor | International |
| 4039741C91 | ECT1 / ECT2 | International |
| 3005700C93 | Turbo | International |
| 3018609C91 | Turbo | International |
Source: EPA HD Engines 2015–Present
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