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  3. HOLSTEIN SX-V4TB

HOLSTEIN SX-V4TB Idle Air Control Valve Fuel Dp 5.4L V8

fits model: Navigator. make: Lincoln. year: 1998–2004.

Sx-v4tb Holstein Idle Air Control Valve For 1998-2004 Lincoln Navigator 5.4l V8 Fuel Dp

( Brand: Holstein ), ( Type: Idle Air Control Valve ), ( Manufacturer Part Number: SX-V4TB ), ( Ipn: C325 47-47 ), ( Item Height: 2.000 ), ( Item Length: 8.000 ), ( Item Weight: 0.7500 ), ( Item Width: 6.000 ), ( Placement On Vehicle: Air Fuel Delivery Fuel Injection System ), ( Compatible Year: 2004 2003 2002 2001 2000 1999 1998 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Holstein Idle Air Control Valve )

Review HOLSTEIN Idle Air Control Valve Lincoln 5.4l V8 Fuel Dp fits NAVIGATOR 1998–2004

The Holstein SX-V4TB Idle Air Control Valve is a crucial component in the fuel delivery system of your 1998-2004 Lincoln Navigator with a 5.4L V8 engine and a fuel delivery pump. This valve is responsible for regulating the amount of air that enters the engine during idle conditions, ensuring stable and consistent engine performance.

The Holstein SX-V4TB Idle Air Control Valve is an upgraded version of the original OEM part, designed to provide superior durability and reliability. It is made from high-quality materials, such as forged steel and hardened aluminum, which make it resistant to wear, corrosion, and failure. The valve's internal mechanism is precisely engineered to provide accurate and consistent air flow control, resulting in smooth engine idle and reduced emissions.

The Holstein SX-V4TB Idle Air Control Valve features a unique design that allows it to be easily installed without the need for complex modifications or adjustments to the engine or fuel system. It comes with all necessary mounting hardware and gaskets, making the installation process straightforward and hassle-free. The valve also includes a vacuum hose and a throttle position sensor harness, ensuring a complete and functional replacement of the OEM part.

One of the key benefits of the Holstein SX-V4TB Idle Air Control Valve is its ability to improve engine performance and fuel efficiency. By providing precise air flow control, the valve ensures optimal engine idle, reducing the amount of fuel consumed during idle conditions. This can lead to significant fuel savings over time and a noticeable improvement in engine performance.

Another advantage of the Holstein SX-V4TB Idle Air Control Valve is its long-lasting durability. The valve's high-quality materials and precise engineering ensure that it can withstand the rigors of daily driving and provide reliable service for many years. This makes it an excellent investment for Lincoln Navigator owners who are looking for a long-term solution to their idle air control valve issues.

In summary, the Holstein SX-V4TB Idle Air Control Valve is a high-performance and reliable replacement for the OEM idle air control valve in your 1998-2004 Lincoln Navigator with a 5.4L V8 engine and a fuel delivery pump. It is made from high-quality materials, features precise engineering, and includes all necessary hardware for easy installation. The valve improves engine performance, fuel efficiency, and durability, making it an excellent investment for Lincoln Navigator owners who want to ensure optimal engine performance and long-term reliability.

The Holstein SX-V4TB Idle Air Control Valve (IACV) is a crucial component in the fuel delivery system of a 1998-2004 Lincoln Navigator with a 5.4L V8 engine. The IACV regulates the amount of air that enters the engine during idle, ensuring optimal engine performance and emissions compliance. In this discussion, we will outline the pros and cons of purchasing this Holstein part to help you make an informed decision.

Pros of Buying Holstein SX-V4TB IACV:

1. Enhanced Idle Stability: A faulty IACV can lead to unstable engine idling, which may cause roughness, vibrations, or even stalling. The Holstein SX-V4TB IACV can offer improved idle stability, smoother engine operation, and better overall driving experience.

2. OEM-Grade Quality: Holstein is a reputable aftermarket parts manufacturer known for producing high-quality components that meet or even exceed OEM specifications. This ensures reliable performance and durability.

3. Easy Installation: The Holstein SX-V4TB IACV is designed to be a direct replacement for the original part, which simplifies the installation process. It may not require any additional modifications or adjustments, making it an efficient solution for those looking to save time and effort.

4. Reduced Emissions: A properly functioning IACV helps maintain the correct air-to-fuel ratio during idle, which contributes to reduced emissions. This is a crucial consideration for vehicles registered in regions with stringent emission regulations.

Cons of Buying Holstein SX-V4TB IACV:

1. Cost: Aftermarket parts like the Holstein SX-V4TB IACV can be more expensive compared to OEM parts. However, it is important to consider that the cost difference may be offset by the potential savings from avoiding labor costs and other potential repair expenses.

2. Availability: The Holstein SX-V4TB IACV may not be readily available at all auto parts stores or online retailers. It is essential to verify its availability before making a purchase to avoid potential delays or inconvenience.

In conclusion, while the Holstein SX-V4TB Idle Air Control Valve for the 1998-2004 Lincoln Navigator 5.4L V8 comes with some cons, such as cost and availability, the benefits it offers including enhanced idle stability, OEM-grade quality, easy installation, and reduced emissions generally outweigh the drawbacks.

Based on the information provided, it is recommended to consider purchasing the Holstein SX-V4TB IACV as a solid and reliable solution for maintaining optimal engine performance and fuel efficiency in your 1998-2004 Lincoln Navigator.

part # sxv4tb price

  • $46.95

specifications injectiopug:

  • for models: Navigator
  • for makes: Lincoln
  • for years: 1998-2004
  • brand: Holstein
  • type: Idle Air Control Valve
  • manufacturer part number: SX-V4TB
  • interchange part number: C325 47-47
  • item height: 2.000
  • item length: 8.000
  • item weight: 0.7500
  • item width: 6.000
  • placement on vehicle: Air Fuel Delivery Fuel Injection System
  • compatible year: 2004 2003 2002 2001 2000 1999 1998
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Holstein Idle Air Control Valve

shipping injectiopug:

  • service: Standard, Expedited
  • transit: 4-6 Days
  • type: Fixed
  • cost: $0.00
  • class: Standard, Expedited

returns injectiopug:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

general injectiopug:

  • condition: New
  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

seller injectiopug:

  • # reviews: 614038
  • rating: 99.4%

offer injectiopug:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: January 18, 2026
  • options: Ship-to-home

payments injectiopug:

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  • wallet: Apple-pay
  • other
for models: navigator, for makes: lincoln, for years: 1998-2004, type: idle air control valve, item height: 2.000, item length: 8.000, item weight: 0.7500, item width: 6.000, placement on vehicle: air fuel delivery fuel injection system, compatible year: 2004 2003 2002 2001 2000 1999 1998, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine holstein idle air control valve,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 10443644781236721,

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