Technical Data - ISUZU 4JA1
Manufacturer ISUZU
4JA1 - I - OHV
| Engine Type | 4JA1 |
| Fuel Supply System | I |
| Note | OHV |
| Cc | 2499 |
| Number of Cylinders | 4 |
| Bore Ø | 93.00 |
| Stroke | 92.00 |
| KW | 56 |
| Compression | 18.4 |
| KBA No. (Germany) | 4114371 |
| Type Mines | 905A3C |
| Technical Information Number | Technical Data | Information |
|---|---|---|
| =<>= | ||
| General Information - Engine Block | ||
| ··Engine Block - Height | ||
| ····New Part | ||
| ··Bore - Holder, Main Bearings (Engine Block) | ||
| ··Press-fitted, Cylinder Sleeve | ||
| ··Cylinder Sleeve Protrusion | ||
| ····Height - Cylinder Sleeve (different) | ||
| Cylinder Sleeve---------- | ||
| Cylinder Sleeve---------- | ||
| ··Bore | ||
| ··Bore | ||
| ····Standard Size | ||
| ····Wear limitation | ||
| ··Inner Diameter - Cylinder Sleeve | ||
| ····Standard Size | ||
| ····Wear limitation | ||
| Piston---- | ||
| ··Piston Crown Clearance -/+ | ||
| ··Clearance - Piston | ||
| Gudgeon Pin-------------- | ||
| ··Diameter - Gudgeon Pin | ||
| ··Diameter - Gudgeon Pin (Eye) | ||
| ··Clearance, Radial - Gudgeon Pin | ||
| ····Clearance, Radial - Piston Rod / Piston | ||
| ····Wear limitation | ||
| Piston Ring Set---------- | ||
| ··Piston Ring, Groove | ||
| ··1st Piston Ring, Lock - Clearance (Compression) | ||
| ····Wear limitation | ||
| ··2nd Piston Ring, Lock - Clearance (Compression) | ||
| ····Wear limitation | ||
| ··Piston Ring, Lock - Clearance (Oil Trap) | ||
| ····Wear limitation | ||
| ··1st Piston Ring, Height - Clearance (Compression) | ||
| ····Wear limitation | ||
| ··2nd Piston Ring, Height - Clearance (Compression) | ||
| ····Wear limitation | ||
| ··Piston Ring, Height - Clearance (Oil Trap) | ||
| ····Wear limitation | ||
| Connecting Rod----------- | ||
| ··Clearance, Radial - Big End Bearing | ||
| ··Clearance, Radial - Big End Bearing | ||
| ··Clearance, Axial - Big End Bearing | ||
| ··Diameter, Bearing Journal - Connecting Rod | ||
| ····Standard Size | ||
| ··Bearing Journal, Connecting Rod - Tolerance (Oval) | ||
| ····Bearing Journal, Connecting Rod - Oval (Max.) | ||
| Crankshaft | ||
| ··Number of bearings | ||
| ··Centering - Crankshaft (Tolerance) | ||
| ··Diameter, Bearing Journal - Crankshaft (Standard Size) | ||
| ··Bearing Journal, Crankshaft - Oval (Max.) | ||
| ··Clearance - Main Bearing, crankshaft | ||
| ····Wear limitation - Bearing 5 | ||
| ··Bearing clearance - Axial Bearing | ||
| Cooling System----------- | ||
| ··Type | ||
| ··Clearance, Axial - Gear wheels => Oil Pump Housing Lid | ||
| ··Clearance - Rotor, Axle => Housing, Pump | ||
| ··Clearance - Drive gear => Housing, Pump | ||
| ··Clearance - Driven Gear wheel => Housing, Pump |
Gain access
Enginedesk contains rich-data for parts and engines. The service is particulary useful for engine rebuilders and maintenance shops.
You can browse all information online. To get access to the technical data and parts information we provide the following options:
- Anytime 'all access' € 25,- * per month.
- Anytime 'all access' € 250,- * yearly.
* Excluding sales tax (21%)
Parts manufacturer
Reach thousands of remanufacturing companies. Promote your aftermarket parts and services world wide.
Please contact Enginedesk via info@enginedesk.com.
