John Deere Primary Fuel Filter - DZ128542

Key Features

• Primary‑stage filtration captures larger particles, water, and debris before fuel reaches finer filters and the engine, reducing injector and fuel pump wear.
• Water separation capability helps remove water from fuel to protect engine components from corrosion and damage.
• Advanced filter media traps contaminants effectively to improve fuel quality and minimize engine wear across demanding environments.
• Durable construction engineered to withstand the pressures and conditions of diesel fuel systems in heavy equipment.
• Genuine OEM quality—manufactured to John Deere specifications for correct fitment and reliable performance.

Product Details

• Product Type: Primary Fuel Filter
• Brand: John Deere
• Part Number: DZ128542
• Material: High‑efficiency filter media with durable housing
• Application: Primary filtration in diesel fuel systems to protect engines and fuel system components

Compatibility

• Applicable Equipment includes John Deere Agricultural Tractors, Harvesting Equipment, Construction & Industrial machinery, Turf & Utility Equipment, and Utility Tractors that require primary fuel filtration.
• Affected Models span:
  • Agricultural Tractors: 6120R, 6130R, 6140R, 6150R, 6165R, 6170R, 6195R, 6215R, 6230R, 6250R, 8270R, 8295R
  • Harvesting Equipment: S650, S660, S670, S680, S690, S770, S780, S790
  • Construction & Industrial: 310G, 310L, Backhoe Loaders 410L, Wheel Loaders 644K
  • Turf & Utility: 1023E, 1025R, 2032R
  • Utility Tractors: ZTrak series and related Grounds Care machines
• Note: Compatibility may vary based on machine configuration, engine type, and serial number. Always verify with your equipment parts catalogue before ordering.