HOLSTEIN SX-0TZV Idle Air Control Valve Fuel Hl 4.6L V8

( Brand: Holstein ), ( Type: Idle Air Control Valve ), ( Manufacturer Part Number: SX-0TZV ), ( Ipn: C168 64-38 ), ( Item Height: 2.000 ), ( Item Length: 6.000 ), ( Item Weight: 0.2500 ), ( Item Width: 4.000 ), ( Placement On Vehicle: Air Fuel Delivery Fuel Injection System ), ( Compatible Year: 2005 2004 2003 2002 2001 2000 ), ( 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 Cadillac 4.6l V8 Fuel Hl fits DEVILLE 2000–2005

The Holstein SX-0TZV Idle Air Control Valve is meticulously designed to cater specifically to the 2000-2005 Cadillac Deville models equipped with the 4.6L V8 fuel injection system. This crucial component is an essential part of your vehicle's fuel delivery system, responsible for maintaining a consistent engine idle speed.

The Holstein SX-0TZV Idle Air Control Valve is an upgrade from the original equipment manufactured (OEM) part. Its primary function is to regulate the amount of air that enters the engine during idling, ensuring a smooth and stable engine performance. This valve helps improve the overall driving experience by reducing engine stalling, rough idling, and unstable engine speeds.

This Holstein Idle Air Control Valve is manufactured from high-quality materials to ensure durability and reliability. The valve body is made of robust, corrosion-resistant cast aluminum, while the internal components are crafted from precision-machined steel. These materials ensure the valve can withstand the harsh conditions of the engine bay and the daily wear and tear that comes with frequent usage.

The Holstein SX-0TZV Idle Air Control Valve is designed to be a direct OEM replacement, making the installation process hassle-free. It features the same connector and mounting points as the original part, allowing for a simple plug-and-play installation. Additionally, the valve comes with a new O-ring gasket to ensure a perfect seal and prevent leaks.

By installing the Holstein SX-0TZV Idle Air Control Valve, you can expect improved engine performance, enhanced drivability, and a more refined driving experience. This upgrade is an excellent investment for those seeking to optimize the performance of their 2000-2005 Cadillac Deville 4.6L V8 fuel injection system.

The Holstein SX-0TZV idle air control valve (IACV) is a component that plays a crucial role in the fuel system of 2000-2005 Cadillac Deville 4.6L V8 vehicles by controlling the amount of air that enters the engine during idling. Here are the pros and cons of buying this specific Holstein part:

1. OEM Equivalence: Holstein SX-0TZV is an OEM (Original Equipment Manufacturer) equivalent part, which means it is manufactured to the same specifications as the original part.

2. Improved Idle Stability: A faulty IACV can cause poor idle stability, rough running, and even stalling. Replacing it with a new Holstein SX-0TZV can help improve idle stability and engine performance.

3. Durability: Holstein is a well-known automotive parts manufacturer that offers high-quality, durable parts. The SX-0TZV IACV is no exception.

4. Easy Installation: The Holstein SX-0TZV IACV is relatively easy to install, making it a cost-effective solution for those who prefer DIY repairs.

1. Cost: Compared to some aftermarket parts, the Holstein SX-0TZV IACV can be more expensive. However, the cost difference is often offset by its OEM quality and durability.

2. Availability: Depending on the location and the specific Holstein distributor, availability of this part may vary. It's essential to ensure that the part is in stock and readily available before making a purchase.

3. No Direct Performance Gains: While the Holstein SX-0TZV IACV can improve idle stability and engine performance, it doesn't provide any direct performance gains, such as increased horsepower or torque.

The Holstein SX-0TZV idle air control valve is a high-quality, OEM equivalent part that can help improve idle stability and overall engine performance for 2000-2005 Cadillac Deville 4.6L V8 vehicles. While it may come with a higher cost compared to some aftermarket parts, its durability and ease of installation make it a worthwhile investment for those seeking reliable and effective repairs.

If you are experiencing poor idle stability, rough running, or stalling in your 2000-2005 Cadillac Deville 4.6L V8, I would recommend considering the Holstein SX-0TZV idle air control valve as a replacement. It is a reliable, high-quality part that can help restore optimal engine performance. Ensure to check its availability and purchase it from a trusted automotive parts supplier to ensure a smooth and hassle-free purchasing experience.

part # sx0tzv price

• $64.33

specifications injectiopug:

• for models: Deville
• for makes: Cadillac
• for years: 2000-2005
• brand: Holstein
• type: Idle Air Control Valve
• manufacturer part number: SX-0TZV
• interchange part number: C168 64-38
• item height: 2.000
• item length: 6.000
• item weight: 0.2500
• item width: 4.000
• placement on vehicle: Air Fuel Delivery Fuel Injection System
• compatible year: 2005 2004 2003 2002 2001 2000
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Holstein Idle Air Control Valve

returns injectiopug:

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

shipping injectiopug:

• transit: 2-6 Days
• cost: $0.00
• class: Standard, Expedited
• type: Fixed
• service: Standard, Expedited

offer injectiopug:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2
• started: April 28, 2026

payments injectiopug:

• other
• credit card: Diners-club
• wallet: Apple-pay

seller injectiopug:

• # reviews: 650724
• rating: 99.6%

general injectiopug:

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

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