Isuzu
Isuzu KV-4LE1T
LE Series
Isuzu KV-4LE1T 2.179 L L4 Turbocharged diesel engine. The latest EPA certification record lists up to 35 kWm at 1800 RPM. U.S. EPA Interim Tier 4.
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-07-25
- Package route
- diesel generator sets
- Mechanical Output
- 35 kW
- Cylinders
- L4
- Displacement
- 2.179 L
- Rated Speed
- 1,500 RPM
Ask about Isuzu KV-4LE1T
Choose parts / service or sourcing. Your message includes this model and page link.
Isuzu KV-4LE1T overhaul & repair parts
Already running a Isuzu KV-4LE1T? Start with the parts you need, then send your nameplate so we can help check the right references for your engine.
Start with engine identification
We do not have a reviewed public parts preview for this model yet. Send the engine details and tell us what needs repair.
Let’s identify the right parts.
The model is the starting point. Serial numbers and build configurations can change which parts fit.
- Take a clear photo of the engine nameplate.
- Tell us what needs repair or replacement.
- Send both in WhatsApp to start a fitment check.
Opens WhatsApp with KV-4LE1T and your selected categories included. Attach your photos there.
Isuzu KV-4LE1T generator set context
The Isuzu KV-4LE1T is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 35 kW / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
Also searched as
Technical Specifications
| Brand | Isuzu |
| Model | KV-4LE1T |
| Series | LE Series |
| Configuration | L4 Turbocharged |
| Cylinders | 4 |
| Displacement | 2.179 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Interim Tier 4 |
| Certifications | U.S. EPA Interim Tier 4 |
| Country of Origin | Japan |
Frequently asked questions
What fuel does the Isuzu KV-4LE1T use?
The Isuzu KV-4LE1T is a diesel generator-set engine.
What is the displacement and cylinder configuration of the KV-4LE1T?
The Isuzu KV-4LE1T is an inline-4 (4-cylinder) engine with a displacement of 2.179 L.
What emissions information is listed for the KV-4LE1T?
This record lists U.S. EPA Interim Tier 4 for the Isuzu KV-4LE1T. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Isuzu KV-4LE1T?
The Isuzu KV-4LE1T is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the KV-4LE1T?
This page links reference documents for the Isuzu KV-4LE1T. Check each document's title, model coverage, revision and rating conditions before using it for selection.