| Cylinder | 6 In-Line, SOHC, 4 Valves Per Cylinder |
| Payment Terms | L/C,D/A,D/P,T/T |
| Max Power | 185–230 HP / 136–170 kW @2600–2850 rpm |
| Delivery Time | Within 10 work days |
| Fuel Type | Diesel |
| Packaging Details | Customized Wooden Box |
| Cooling | Water-cooled 4-Stroke |
| Supply Ability | 100PCS/WEEK |
| Max Torque | 650–750 N·m @1400–1800 rpm |
| Engine Model | 6HH1 / 6HH1-TC / 6HH1-TCA (Mechanical / Electric Common Rail) |
| Displacement | 8237cc / 8.23 L |
| Bore × Stroke | 115mm × 130mm |
| Place of Origin | JAPAN |
| Model Number | 6HH1 |
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Product Specification
| Cylinder | 6 In-Line, SOHC, 4 Valves Per Cylinder | Payment Terms | L/C,D/A,D/P,T/T |
| Max Power | 185–230 HP / 136–170 kW @2600–2850 rpm | Delivery Time | Within 10 work days |
| Fuel Type | Diesel | Packaging Details | Customized Wooden Box |
| Cooling | Water-cooled 4-Stroke | Supply Ability | 100PCS/WEEK |
| Max Torque | 650–750 N·m @1400–1800 rpm | Engine Model | 6HH1 / 6HH1-TC / 6HH1-TCA (Mechanical / Electric Common Rail) |
| Displacement | 8237cc / 8.23 L | Bore × Stroke | 115mm × 130mm |
| Place of Origin | JAPAN | Model Number | 6HH1 |
| High Light | 8.23L Displacement 6HH1 Diesel Engine ,650–750 N·m Torque Isuzu 6HH1 Engine ,Water-cooled 4-Stroke Turbo Intercooler Engine | ||
| Delivery Time | 15-20 days after deposit |
|---|---|
| Package | Customized Wooden Box |
| UOM | pcs |
| MOQ | Small quantity accepted with quantity discount (MOQ: 1PCS) |
| Warranty | 3 Months |
The 6HH1 is a classic Isuzu inline-six medium heavy-duty four-stroke diesel engine, part of the Isuzu 6H engine family. It features a cast iron reinforced cylinder block, turbocharger, and intercooler. Available with two fuel system options: mechanical inline injection pump and DENSO electronic common rail injection.
This engine delivers stable heavy-load output, low maintenance costs, and long service life. It is widely used in regional cargo trucks, city passenger buses, sanitation vehicles, and special modified chassis.
We supply fully running-tested used assemblies and remanufactured long blocks. Every unit undergoes bench running tests before shipment, with complete electrical system inspection for electronic versions.
Replacement fit for medium heavy-duty truck & bus chassis compatible with 6HH1 powerplant.
Reference production year range: 2003-2017
The 6HH1 has two core variants: mechanical fuel pump and electronic common rail. ECU, full wiring harness, injectors, cylinder head, and emission after-treatment components cannot be directly interchanged between the two versions. Different suffix codes correspond to different emission standards (Euro3/Euro4/Euro5) with non-interchangeable peripheral parts.
We stock both mechanical and electric common rail 6HH1 engines covering all Euro emission standards. If you need a specific suffix, fuel system, or emission variant, please contact us to confirm stock availability and complete technical parameters. Confirm the full engine suffix code before purchase to avoid mismatching.
If you need other engine assemblies, bare engine blocks, gearboxes, or other auto spare parts, you are welcome to search on our website or contact us directly.
We carry a full series of Japanese and American gasoline & diesel engines, covering trucks, passenger cars, household vehicles, and excavator construction machinery.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2002
Total Annual:
6,000,000-10,000,000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Shenzhen Tai Trade Ltd, Specialized in Distributing Japanese Engine Assembly and Engine Spare Parts Since 2012. We have a large range of these Engine And Spare Parts Perfect Condition and High Quality, we can provide New and Used Engines, Spare Parts for ISUZU, MITSUBISHI, NISSAN, HINO, TOTOTA, KOMA... Shenzhen Tai Trade Ltd, Specialized in Distributing Japanese Engine Assembly and Engine Spare Parts Since 2012. We have a large range of these Engine And Spare Parts Perfect Condition and High Quality, we can provide New and Used Engines, Spare Parts for ISUZU, MITSUBISHI, NISSAN, HINO, TOTOTA, KOMA...
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