NIKKI A6600-FU571 LPG Fuel Injector for Nissan K21 K25 Forklifts
NIKKI A6600-FU571 LPG Fuel Injector for Nissan K21 K25 Forklifts
NIKKI A6600-FU571 LPG Fuel Injector for Nissan K21 K25 Forklifts
    NIKKI A6600-FU571 LPG Fuel Injector for Nissan K21 K25 Forklifts
NIKKI A6600-FU571 LPG Fuel Injector for Nissan K21 K25 Forklifts

NIKKI A6600-FU571 LPG Fuel Injector for Nissan K21 K25 Forklifts

Part #: A6600-FU571 Manufactured by: NIKKI
Regular price
$499.00
Sale price
$499.00
Regular price
1 in Stock
Condition: New-Surplus Original Box
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Product Overview
The A6600-FU571 is a NIKKI LPG injector assembly that controls propane delivery to compatible forklift engines after fuel ...  Read more
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Product Description P/N: A6600-FU571

Description / Specifications

Description

The NIKKI A6600-FU571 is an LPG fuel injector designed for propane-powered industrial forklifts, including selected Nissan and TCM applications. It meters and delivers vaporized LPG into the engine fuel system and is commonly used with Nissan K21 and K25 forklift engines requiring electronically controlled propane injection.



Technical Specifications

Condition New/Never Used Surplus
Brand NIKKI
Category Forklift Parts
Part Number A6600-FU571
Subcategory LPG Fuel Injector
Product Type LPG Injector Assembly
Fuel Type LPG / Propane
Primary Function Controlled delivery of vaporized LPG to the engine
Compatible Equipment Internal-combustion forklifts
Primary Application Nissan / TCM forklifts
Compatible Engines Nissan K21 / K25; additional fitments vary by equipment
Selected Nissan Models MCPL02A20JV, MCPL02A20DV, MCPL02A20LV, MCPL02A25JV, MCUL02A20JV, MCUL02A20DV, MCUL02A20LV
Related OEM Brands Nissan, TCM, Komatsu, Caterpillar, Mitsubishi, Hamech, Allis-Chalmers/Tusk
Related Part Numbers 16600-FU570, 16600-FU571
Additional Cross References 16600-FU571PDE, A6600-FU571PDE, A6600-FU571-ORG
Crown One Source Reference 380030-073
Fuel-System Position Downstream of LPG vaporizer/regulator
Application Type Forklift LPG fuel-delivery system
Weight Approximately 0.53–0.60 lb (0.24–0.27 kg)

 

 

Information About A6600-FU571

The A6600-FU571 is a NIKKI LPG injector assembly used in the fuel-delivery systems of selected internal-combustion forklifts. Its compact construction provides controlled injection of regulated propane vapor after the fuel has passed through the LPG vaporizer/regulator, allowing the engine to receive fuel according to operating demand. The injector is documented for Nissan K21 and K25 forklift applications and cross-references to several Nissan, TCM, Komatsu, Caterpillar, Mitsubishi, Hamech, and Allis-Chalmers/Tusk equipment references. It is used as a replacement component when an existing injector develops restricted flow, inconsistent fuel delivery, electrical failure, or other conditions that interfere with proper LPG engine operation.

Key Features:

  • NIKKI LPG Injector: Designed for electronically controlled propane fuel systems used in industrial forklifts.
  • K21 Engine Compatibility: Documented for numerous Nissan forklift configurations powered by the K21 engine.
  • K25 Engine Compatibility: Also used with selected Nissan K25-powered forklift applications.
  • Controlled LPG Delivery: Meters regulated propane vapor into the engine fuel system according to operating requirements.
  • Post-Vaporizer Installation: Operates downstream of the LPG regulator/vaporizer as part of the complete propane fuel-delivery system.
  • Nissan Forklift Application: A6600-FU571 is an established Nissan forklift LPG fuel-system reference.
  • TCM Compatibility: Cross-referenced for selected TCM forklift applications using the corresponding NIKKI fuel system.
  • Multi-Brand Cross Reference: Cataloged for applicable Nissan, TCM, Komatsu, Caterpillar, Mitsubishi, Hamech, and Allis-Chalmers/Tusk equipment.
  • Injector Assembly Replacement: Intended as a complete injector component rather than a vaporizer or regulator repair part.
  • OEM Number Interchange: Associated with 16600-FU570, 16600-FU571, and other A6600-FU571 variants.
  • Crown One Source Reference: Cross-referenced to Crown One Source injector number 380030-073.
  • Industrial Fuel-System Application: Built for propane-powered material-handling equipment operating under repeated load and speed changes.

The A6600-FU571 delivers the reliability and precision required for controlled LPG fuel injection in compatible propane-powered industrial forklifts.

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Description / Specifications

Description

The NIKKI A6600-FU571 is an LPG fuel injector designed for propane-powered industrial forklifts, including selected Nissan and TCM applications. It meters and delivers vaporized LPG into the engine fuel system and is commonly used with Nissan K21 and K25 forklift engines requiring electronically controlled propane injection.



Technical Specifications

Condition New/Never Used Surplus
Brand NIKKI
Category Forklift Parts
Part Number A6600-FU571
Subcategory LPG Fuel Injector
Product Type LPG Injector Assembly
Fuel Type LPG / Propane
Primary Function Controlled delivery of vaporized LPG to the engine
Compatible Equipment Internal-combustion forklifts
Primary Application Nissan / TCM forklifts
Compatible Engines Nissan K21 / K25; additional fitments vary by equipment
Selected Nissan Models MCPL02A20JV, MCPL02A20DV, MCPL02A20LV, MCPL02A25JV, MCUL02A20JV, MCUL02A20DV, MCUL02A20LV
Related OEM Brands Nissan, TCM, Komatsu, Caterpillar, Mitsubishi, Hamech, Allis-Chalmers/Tusk
Related Part Numbers 16600-FU570, 16600-FU571
Additional Cross References 16600-FU571PDE, A6600-FU571PDE, A6600-FU571-ORG
Crown One Source Reference 380030-073
Fuel-System Position Downstream of LPG vaporizer/regulator
Application Type Forklift LPG fuel-delivery system
Weight Approximately 0.53–0.60 lb (0.24–0.27 kg)

 

 

Information About A6600-FU571

The A6600-FU571 is a NIKKI LPG injector assembly used in the fuel-delivery systems of selected internal-combustion forklifts. Its compact construction provides controlled injection of regulated propane vapor after the fuel has passed through the LPG vaporizer/regulator, allowing the engine to receive fuel according to operating demand. The injector is documented for Nissan K21 and K25 forklift applications and cross-references to several Nissan, TCM, Komatsu, Caterpillar, Mitsubishi, Hamech, and Allis-Chalmers/Tusk equipment references. It is used as a replacement component when an existing injector develops restricted flow, inconsistent fuel delivery, electrical failure, or other conditions that interfere with proper LPG engine operation.

Key Features:

  • NIKKI LPG Injector: Designed for electronically controlled propane fuel systems used in industrial forklifts.
  • K21 Engine Compatibility: Documented for numerous Nissan forklift configurations powered by the K21 engine.
  • K25 Engine Compatibility: Also used with selected Nissan K25-powered forklift applications.
  • Controlled LPG Delivery: Meters regulated propane vapor into the engine fuel system according to operating requirements.
  • Post-Vaporizer Installation: Operates downstream of the LPG regulator/vaporizer as part of the complete propane fuel-delivery system.
  • Nissan Forklift Application: A6600-FU571 is an established Nissan forklift LPG fuel-system reference.
  • TCM Compatibility: Cross-referenced for selected TCM forklift applications using the corresponding NIKKI fuel system.
  • Multi-Brand Cross Reference: Cataloged for applicable Nissan, TCM, Komatsu, Caterpillar, Mitsubishi, Hamech, and Allis-Chalmers/Tusk equipment.
  • Injector Assembly Replacement: Intended as a complete injector component rather than a vaporizer or regulator repair part.
  • OEM Number Interchange: Associated with 16600-FU570, 16600-FU571, and other A6600-FU571 variants.
  • Crown One Source Reference: Cross-referenced to Crown One Source injector number 380030-073.
  • Industrial Fuel-System Application: Built for propane-powered material-handling equipment operating under repeated load and speed changes.

The A6600-FU571 delivers the reliability and precision required for controlled LPG fuel injection in compatible propane-powered industrial forklifts.

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