HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsGlobal Parts 1814165 Fuel Injection Throttle Body
Part #: 1814165

Global Parts 1814165 Fuel Injection Throttle Body

New
⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦New
🚗Fitment: INFINITI, FX45 and M45
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Overview of Global Parts New Fuel Injection Throttle Body

The Global Parts New Fuel Injection Throttle Body (part number 1814165) is designed specifically for Infiniti FX45 and M45 models. This electronic throttle body features a durable aluminum and steel construction with a flat finish, engineered to meet regular grade standards for reliable performance.

  • Compatible with Infiniti FX45 and M45 vehicles
  • Electronic throttle body type for precise fuel injection control
  • Constructed from aluminum and steel for durability
  • Flat throttle body finish for consistent operation
  • Regular grade type ensuring standard performance
  • No mounting hardware, gaskets, or seals included
  • Non-adjustable design for factory-spec operation

Product Line Details: Global Parts New

The Global Parts New product line focuses on providing replacement components that meet original equipment specifications. This throttle body is part of the New line, which emphasizes quality and compatibility with factory systems, ensuring that Infiniti FX45 and M45 owners receive parts that maintain vehicle performance without modification.

Detailed Product Description

This fuel injection throttle body (part number 1814165) is an electronic type, designed to regulate air intake precisely for optimal engine performance in Infiniti FX45 and M45 models. Its aluminum and steel construction offers strength and resistance to wear, while the flat finish supports consistent throttle response. The unit does not include mounting hardware, gaskets, seals, or idle air control motor, so these components must be sourced separately if needed. The non-adjustable design ensures the throttle body operates within factory parameters, maintaining engine efficiency and drivability.

Common Applications and Issues Addressed

  • Replacement for faulty or worn throttle bodies in Infiniti FX45 and M45
  • Resolves throttle response irregularities caused by electronic throttle body failure
  • Addresses engine performance issues related to improper air-fuel mixture control
  • Helps correct idle problems linked to throttle body malfunction
  • Restores proper electronic throttle control system function

Installation Notes and Tips

  • Ensure compatibility with Infiniti FX45 or M45 before installation
  • Verify that all related components such as gaskets and seals are available, as they are not included
  • Follow manufacturer torque specifications when mounting the throttle body
  • Perform throttle body relearn procedures as required by the vehicle’s ECU after installation
  • Inspect wiring and connectors for damage to ensure proper electronic function

Quality Assurance and Warranty

The Global Parts New Fuel Injection Throttle Body (part number 1814165) is manufactured to meet regular grade standards, ensuring consistent quality and performance. While specific warranty details are not provided, Global Parts products typically adhere to industry quality controls to support reliable operation in Infiniti FX45 and M45 vehicles.

BrandGlobal Parts
Part Number1814165
PositionNew
Mounting Hardware IncludedNo
Grade TypeRegular
Gasket Or Seal IncludedNo
AdjustableNo
Fuel Injectors IncludedNo
Idle Air Control Motor IncludedNo
Throttle Body FinishFlat
Throttle Body MaterialAluminum/ steel
Throttle Body Spacer IncludedNo
Throttle Body TypeElectronic
Venturi Quantity0

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010INFINITIM454.5LV8N/ANew
2009INFINITIM454.5LV8N/ANew
2008INFINITIFX454.5LV8N/ANew
2008INFINITIM454.5LV8N/ANew
2007INFINITIFX454.5LV8N/ANew
2007INFINITIM454.5LV8N/ANew
2006INFINITIFX454.5LV8N/ANew
2006INFINITIM454.5LV8N/ANew

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

16119EH00B16119EH00CES115693S20060TB1101

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.