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Oil Filter 8943406971 for Isuzu 4JG2, 4JG2T, 4JB1T, 4JH1-TC Engine Truck KCNHR69, KCWKR69, NKR77, QUCS55


Oil Filter 8943406971 for Isuzu 4JG2, 4JG2T, 4JB1T, and 4JH1-TC engines. High-efficiency engine oil filter designed for reliable lubrication and extended engine life.

$29.76

Vin / Engine Serial Number

Please provide VIN / ESN for identification of correct parts

The Oil Filter 8943406971 is a premium OEM-quality replacement filter designed for Isuzu diesel engines 4JG2, 4JG2T, 4JB1T, and 4JH1-TC. Engineered to provide superior filtration efficiency, this oil filter removes harmful contaminants, metal particles, and impurities from engine oil to ensure optimal lubrication and engine protection.

Built with high-quality filtration media and durable housing, this oil filter helps maintain clean oil circulation, reduces engine wear, and improves overall engine performance. It supports longer engine life by preventing sludge buildup and maintaining consistent oil flow under demanding operating conditions.

Ideal for Isuzu commercial trucks and diesel vehicles, this oil filter is manufactured to OEM specifications for precise fitment, reliable sealing, and easy installation during routine maintenance or service intervals.


Key Features & Benefits:

  • Direct replacement for Oil Filter 8943406971

  • High-efficiency filtration for cleaner engine oil

  • Protects engine components from wear and contamination

  • Improves lubrication system performance

  • Durable construction for extended service life

  • OEM-standard fit and sealing performance

  • Supports smooth engine operation and longevity


Engine Compatibility:

Isuzu Engines:

  • 4JG2

  • 4JG2T

  • 4JB1T

  • 4JH1-TC


Vehicle Applications:

  • Isuzu KCNHR69 Truck

  • Isuzu KCWKR69 Truck

  • Isuzu NKR77

  • Isuzu QUCS55

  • Isuzu commercial diesel trucks and utility vehicles

Frequently Asked Questions

Which engines are compatible with this oil filter?

This oil filter fits Isuzu 4JG2, 4JG2T, 4JB1T, and 4JH1-TC diesel engines.

What is the function of an oil filter?

The oil filter removes contaminants from engine oil to protect internal engine components and improve performance.

Is this an OEM-quality replacement?

Yes, it is manufactured according to OEM specifications for proper fit and filtration efficiency.

How often should the oil filter be replaced?

It is recommended to replace the oil filter during every engine oil change for optimal performance.