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01-04 LB7 Duramax New MA Fuel Injectors w/Deluxe Install Kit

01-04 LB7 Duramax New MA Fuel Injectors w/Deluxe Install Kit




New injectors updated to meet Merchant Automotive specifications with no Core Charge! Covered by a 12 month / unlimited mile warranty!

Merchant Automotive uses a New injector and then has them updated to our specifications. They include the new chrome plated ball seat for corrosion and wear resistance and updated injector body that is resistant to internal cracking.

These injectors have the latest DLC coated needle tips (where the needle contacts the nozzle body), chrome ball seats, updated body material, and Merchant Automotive specific changes to improve function and durability.

Deluxe package includes everything for proper injector replacement:

  • Injectors
  • Injector removal tool
  • Lower valve cover bolts
  • Upper valve cover bolts
  • Injector Lines
  • Filter head rebuild kit
  • Bleeder screw
  • Water in fuel plug
  • Fuel filter
  • Fuel filter head spacer kit
  • WIF wrench
  • Fuel line disconnect tool
  • 10491- MA Heavy Duty Return line bolts
  • Oil filter
  • Lower valve cover gaskets
  • Injector cup o-rings
  • Injector cup sealant
  • Return line seals
  • Injector o-rings and Coppers (kit may include 2 sets)
  • FICM seals
  • Upper Radiator Pipe Seal
  • Heater Pipe Seal
  • Silicone Sealer

Merchant Automotive part number: 10803

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