SPEC SD843 Performance Clutch Kit 2.4L SRT-4

( Brand: Spec ), ( Type: Spec Stage 3 Clutch Kits ), ( Manufacturer Part Number: SD843 )

Review SPEC Stage Performance Clutch Kit Dodge Srt4 2.4l fits 2003–2005

The SD843 Performance Clutch Kit is a high-performance upgrade for the 2003-2005 Dodge SRT4 with the 2.4L engine. This clutch kit is designed to deliver superior clamping force and durability for those seeking to extract more power and performance from their SRT4.

The heart of this clutch kit is the SD843 6-puck performance clutch disc. The 6-puck design provides a larger contact area with the flywheel, resulting in increased clamping force and torque capacity. The clutch disc is made of high-quality materials, including Organic friction material on the clutch face and metallic friction material on the pressure plate side. This material combination ensures a smooth engagement and excellent heat dissipation, making it ideal for high-performance applications.

The pressure plate in this kit is also engineered for superior clamping force. It features a robust design with increased clamping pressure, allowing it to handle the increased power output of modified SRT4 engines. The pressure plate is also designed to provide a progressive engagement, ensuring a smooth and gradual takeoff.

The kit also includes a lightweight flywheel, which helps to reduce rotational mass and improve engine response. The flywheel is made of aluminum, which is lighter than the stock steel flywheel, and it features a smooth machined surface for optimal clutch engagement.

The SD843 Performance Clutch Kit also includes a flywheel alignment tool, making the installation process easier and more accurate. The kit is compatible with both manual and dual-disc automatic transmissions and comes with all necessary hardware for installation.

Overall, the SD843 Performance Clutch Kit is an excellent upgrade for those seeking to enhance the performance of their 2003-2005 Dodge SRT4. With its increased clamping force, superior materials, and smooth engagement, this clutch kit is sure to provide a noticeable improvement in power delivery and overall driving experience.

The SD843 Performance Clutch Kit is a popular choice among Dodge SRT4 (2003-2005, 2.4L) owners looking to improve their vehicle's performance. This clutch kit offers several benefits, but it also comes with some potential drawbacks. Let's examine the pros and cons.

1. Enhanced Performance: The SD843 Performance Clutch Kit is designed to handle more power and torque than the stock clutch. This makes it ideal for those who have made modifications to their SRT4, such as upgrading the exhaust system or adding a cold air intake.

2. Smoother Shifting: This clutch kit provides a smoother and more consistent engagement compared to the stock clutch. This results in better shifting feel and less power loss during upshifts.

3. Durability: The SD843 Performance Clutch Kit is made of high-quality materials, including a heavy-duty pressure plate and a ceramic clutch disc. These components are designed to last longer than the stock clutch, reducing the need for frequent replacements.

1. Higher Cost: The SD843 Performance Clutch Kit is more expensive than the stock clutch. This may be a deterrent for some SRT4 owners who are on a budget or who are unsure if they will see a significant enough performance increase to justify the expense.

2. Installation Complexity: Installing the SD843 Performance Clutch Kit requires some mechanical expertise. It is not a simple job, and it may be best to have it done by a professional if you are not confident in your ability to do it yourself.

The SD843 Performance Clutch Kit offers several benefits for Dodge SRT4 (2003-2005, 2.4L) owners looking to improve their vehicle's performance. These benefits include enhanced performance, smoother shifting, and increased durability. However, it comes with a higher cost and a more complex installation process. Ultimately, whether or not to purchase this clutch kit depends on your individual goals, budget, and mechanical abilities.

If you are an SRT4 owner who is serious about performance and has made modifications to your vehicle, the SD843 Performance Clutch Kit is an excellent investment. Its durability and performance benefits make it worth the higher cost and installation complexity for those who are committed to improving their SRT4's performance. However, if you are on a tight budget or are not confident in your ability to install the kit yourself, you may want to consider other options. In that case, you could explore less expensive clutch kits or seek out professional installation services to help offset the cost.

Details:

Great for street, drag, road racing, pulling, rally and drift.High clamp pressure plate. When purchasing a kit with the billet steel or aluminum flywheel, factory flex plate assembly is eliminated, reducing weight and increasing high rpm integrity. Carbon-Graphite Friction Material. Fits 2003 2005 Dodge SRT4 2.4L SRT-4.

Manufacturer: SPEC, Part Number: SD843, condition: New: STAGE 3Types of Driving: Street, Drag, Pulling, Autocross Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading clutch in provability, life and torque capacity. Bearing and tool kit. This unit is designed for street and race cars that require an aggressive but street able engagement high torque capacity. High torque sprung hub and disc assembly.

Also available in 3 puck configuration. The hub is double sprung with spring cover relieves for flexibility and heat treated components strength durability.

part #: sd843 prices

• $642.87-$1499.00

specifications addedclutch:

• for makes: Dodge
• for years: 2003-2005
• brand: Spec
• type: Spec Stage 3 Clutch Kits
• manufacturer part number: SD843

general addedclutch:

• condition: New
• Transmission Drivetrain > Clutch Parts Kits > Additional Clutch Parts

returns addedclutch:

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

payments addedclutch:

• other
• wallet: Paypal
• credit card: Mastercard

offer addedclutch:

• best offers: True
• started: October 22, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

seller addedclutch:

• # reviews: 112103
• rating: 99.7%
• city: San Leandro, California

shipping addedclutch:

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

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