DORMAN TG999WZ Supercharger Coupling Supercharged

( Brand: Dorman ), ( Manufacturer Part Number: TG999WZ ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Supercharger Coupling ), ( Years: 1998 1997 2000 1999 2004 2001 2006 2002 2007 2003 2005 98 97 00 ), ( Fitment: Pontiac Grand Prix Supercharger Coupling ), ( Cs-sku: 400 )

Review DORMAN Supercharger Coupling For Pontiac Supercharged fits PRIX GRAND 1997–2007

Introducing the Dorman TG999WZ Supercharger Coupling, specifically designed for Pontiac Prix models supercharged between the years 1997 and 2007 with a 1998 engine. This essential component is an upgrade for your vehicle's supercharger system, ensuring optimal performance and reliability.

The Dorman TG999WZ Supercharger Coupling is meticulously engineered to replace the original equipment part with precision and accuracy. Manufactured from high-quality materials, it boasts a robust and durable construction that can withstand the demands of your supercharged Pontiac.

This coupling connects the supercharger to the intake manifold, facilitating the transfer of compressed air from the supercharger to the engine. By improving the airflow and pressure, the Dorman TG999WZ Supercharger Coupling enhances the overall performance of your vehicle.

1. Exact-fit design, ensuring easy installation and a seamless integration with your existing supercharger system.

2. High-flow design, allowing for increased airflow and improved engine performance.

3. Durable construction, withstanding the rigors of supercharged driving.

4. OEM-quality materials, maintaining the highest level of performance and reliability.

5. Easy-to-install design, minimizing the time and effort required for replacement.

Whether you're looking to restore the performance of your supercharged Pontiac or enhance its capabilities, the Dorman TG999WZ Supercharger Coupling is an essential upgrade that delivers unparalleled results. Trust Dorman to provide you with the highest-quality replacement parts, backed by a commitment to excellence and customer satisfaction.

The Dorman TG999WZ supercharger coupling is a component used in the reinforced boost system of Pontiac Prix supercharged models from 1997 to 2007, including the 1998 model year. This part connects the supercharger to the intake manifold, allowing the engine to draw in pressurized air for combustion. Here are some potential pros and cons of purchasing this specific supercharger coupling:

1. OEM-equivalent: The Dorman TG999WZ is an aftermarket part that is designed to be a direct replacement for the original equipment (OE) supercharger coupling. This means that it should fit and function identically to the factory part.

2. Improved performance: Installing a new supercharger coupling can help maintain the optimal boost pressure in the engine. This can lead to improved performance, including increased horsepower and torque.

3. Cost-effective: Aftermarket parts like the Dorman TG999WZ can be more affordable than OE alternatives. This can make it an attractive option for those looking to save money on repairs or upgrades.

4. Availability: The Dorman TG999WZ is widely available from various automotive parts retailers, both online and in-store.

1. Quality concerns: Some customers have reported issues with the quality of the Dorman TG999WZ, including leaks and poor fitment. However, these issues are not common and may be isolated incidents.

2. Installation complexity: Installing a new supercharger coupling can be a challenging task, especially for those without prior experience in automotive repairs. It may require specialized tools and knowledge.

3. Potential for damage: The supercharger coupling is a critical component in the boost system, and any damage to it can result in significant engine issues. Installing a new part can help mitigate this risk, but it also means that the component will need to be replaced again in the future.

In conclusion, the Dorman TG999WZ supercharger coupling can be a cost-effective and effective solution for those looking to upgrade or repair their Pontiac Prix supercharged model's boost system. However, it is important to note that this part may have quality concerns and installation complexity, which can make it a less desirable option for some. Ultimately, the decision to purchase the Dorman TG999WZ should be based on individual needs, budget, and expertise. If you are not confident in your ability to install the part yourself, it may be worth considering having it installed by a professional mechanic.

Details:

Vehicle Fitment Information, Vehicle Engine, 1997 - 2007 Pontiac Grand Prix Supercharged. Restores functionality - reliable replacement for an original coupling that has failed due to heat. Trustworthy quality - backed by team of product experts in the USA and more than a century automotive experience. Durable construction - this part is made from quality materials to ensure reliable performance and long service life.

part #: tg999wz prices

• $33.66-$38.36

specifications reppchargers:

• for models: Prix, Grand
• for makes: Pontiac
• for years: 1997-2007
• brand: Dorman
• mpn: Tg999wz
• manufacturer warranty: 12 Month Warranty
• info: Supercharger Coupling
• years: 1998 1997 2000 1999 2004 2001 2006 2002 2007 2003 2005 98 97 00
• fitment: Pontiac Grand Prix Supercharger Coupling
• cs-sku: 400

general reppchargers:

• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Superchargers Parts
• condition: New

shipping reppchargers:

• carrier: FedEx
• type: Fixed
• class: Standard
• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00
• transit: 4-9 Days

offer reppchargers:

• quantity: 3
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: May 28, 2025

seller reppchargers:

• city: Hingham, Massachusetts
• # reviews: 90761
• rating: 95.2%

returns reppchargers:

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

payments reppchargers:

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

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