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Connecting Rod Bearing for Isuzu 4JG1, 4JG1T Engines – Engine Rebuild Parts


Ensure smooth engine operation with this 1 set of main & connecting rod bearings, designed for Isuzu 4JG1 and 4JG1T engines. High-quality, durable bearings for reliable engine performance and long-lasting durability.

$146.94

Vin / Engine Serial Number

Please provide VIN / ESN for identification of correct parts

Restore your Isuzu engine’s performance with this 1 set of main & connecting rod bearings, compatible with 4JG1 and 4JG1T engines. Manufactured to OEM standards, these bearings ensure precise fitment, reduce friction, and allow smooth rotation of the crankshaft and connecting rods.

Perfect for engine rebuilds, overhauls, or replacements, this bearing set improves engine efficiency, minimizes wear, and prolongs engine life. Made from high-quality materials, the bearings are resistant to heat, pressure, and heavy-duty use. Ideal for commercial vehicles, industrial machinery, and construction equipment powered by Isuzu engines, this bearing set ensures reliable, long-term engine operation.

Upgrade your engine with this professional-grade main & connecting rod bearing set for optimum performance and durability.


Key Features & Benefits

  • Complete set of main and connecting rod bearings for Isuzu 4JG1 & 4JG1T engines

  • OEM-standard quality ensures reliable performance and long life

  • Precision-engineered to reduce friction and wear

  • Enhances crankshaft and connecting rod operation

  • Ideal for engine rebuilds, overhauls, and repairs

  • Heat and pressure resistant for heavy-duty applications

  • Improves engine efficiency, durability, and reliability


Engine Compatibility

  • Isuzu 4JG1

  • Isuzu 4JG1T


Vehicle/Equipment Applications

  • Commercial trucks and vans powered by Isuzu 4JG1 / 4JG1T engines

  • Industrial machinery and construction equipment using these engines

Q: Are these bearings compatible with my Isuzu engine?

A: Yes, this set fits both Isuzu 4JG1 and 4JG1T engines.

Q: Can these bearings be used for a full engine rebuild?

A: Absolutely. They are ideal for engine overhauls, rebuilds, and replacements.

Q: Are these OEM-quality bearings?

A: Yes, manufactured to OEM standards for precise fitment and long-lasting performance.

Q: What benefits do these bearings provide?

A: They reduce friction, improve crankshaft and connecting rod movement, enhance engine efficiency, and extend engine life.