SBC SD2-2556R-78 Clutch Kit
Overview
Elevate your driving experience with the SBC SD2-2556R-78 Clutch Kit, designed for gas vehicles with a manual transmission. This Stage 2 kit offers three variations to match your driving style: Ceramic for extreme conditions, Organic for daily performance, and Organic/Ceramic for endurance. Each kit features a single full-face disc, ensuring smooth shifts and optimal power control. Although it does not include a flywheel, this allows for customization to fit your specific needs. Perfect for racing, off-road adventures, or enhanced daily driving, South Bend Clutch combines innovation and quality, providing a clutch kit that delivers superior control, reliability, and longevity. Upgrade to the SBC SD2-2556R-78 Clutch Kit for unmatched performance.
South Bend Clutch is a renowned manufacturer and innovator in the clutch industry, dedicated to delivering high-performance clutch kits that meet the rigorous demands of various driving conditions and applications. The SBC SD2-2556R-78 Clutch Kit stands as a testament to this commitment, offering a robust solution for enthusiasts and professionals seeking unparalleled transmission performance.
The SBC SD2-2556R-78 Clutch Kit is engineered for gas vehicles, featuring an input spline of 22 and an input shaft diameter of 1.13 inches, making it compatible with a wide range of vehicles. The disc diameter of 9.44 inches ensures that the clutch has a significant surface area for optimal friction and engagement, translating to smoother shifts and enhanced control over the vehicle's power output.
This clutch kit is available in three distinct variants, catering to different driving styles and requirements:
- Ceramic / Stage 2 / Extreme: Designed for extreme conditions, this variant is ideal for racing or high-performance applications where maximum grip and instantaneous response are paramount. The ceramic friction material provides exceptional durability and heat resistance, ensuring consistent performance even under the most demanding circumstances.
- Organic / Stage 2 / Daily Plus: Perfect for daily drivers who demand a little more from their vehicle, this variant offers a balance between performance and drivability. The organic friction material ensures smooth engagement and enhanced longevity, making it suitable for both street and light track use.
- Organic/Ceramic / Stage 2 / Endurance: This variant is engineered for endurance, offering the perfect blend of performance and durability. It combines organic and ceramic friction materials to provide a clutch that is not only responsive but also capable of withstanding prolonged use in challenging conditions.
Each variant of the SBC SD2-2556R-78 Clutch Kit comes with a single disc style, ensuring straightforward installation and compatibility. The inclusion of a diaphragm style pressure plate across all variants guarantees a consistent pedal feel and efficient power transfer from the engine to the transmission. Additionally, all variants include a throw-out bearing and an alignment tool, facilitating a hassle-free installation process.
The SBC SD2-2556R-78 Clutch Kit does not include a flywheel, allowing customers the flexibility to choose a flywheel that best suits their specific needs and preferences. This approach ensures that each driver can tailor the clutch system to their vehicle's unique requirements, optimizing performance and reliability.
South Bend Clutch prides itself on its commitment to quality and innovation. Our clutches are the result of meticulous research, design, and testing to ensure they meet the highest standards of performance and durability. Whether you're navigating the rigors of the racetrack, embarking on demanding off-road adventures, or simply seeking improved drivability for your daily commute, the SBC SD2-2556R-78 Clutch Kit offers a solution tailored to your needs.
Choosing the right clutch kit is crucial for achieving optimal vehicle performance. The SBC SD2-2556R-78 Clutch Kit is designed to enhance your driving experience by providing superior control, reliability, and longevity. With South Bend Clutch, you're not just purchasing a clutch kit; you're investing in a product that is backed by years of engineering expertise and a dedication to excellence.
Our network of dealers is strategically located to provide convenient access to our products and support services. When you choose a South Bend Clutch product, you're also choosing peace of mind, knowing that you have the backing of a dedicated team of professionals ready to assist you with any questions or concerns you may have.
In summary, the SBC SD2-2556R-78 Clutch Kit represents the pinnacle of clutch technology, offering a range of options to suit various driving conditions and preferences. Whether you're pushing the limits on the track, tackling tough terrain, or simply enjoying a spirited drive on the open road, South Bend Clutch provides the reliability, performance, and quality you demand. Choose South Bend Clutch for your next clutch upgrade and experience the difference that precision engineering and passion for performance can make.
Manufacturer Features
- Engineered for optimum performance in demanding conditions.
- Provides smoother, more reliable clutch engagement.
- Designed to increase torque capacity for high-performance vehicles.
- Constructed with premium materials to ensure durability and longevity.
- Suitable for a wide range of vehicles, from daily drivers to racing cars.
- Tested extensively in real-world scenarios to guarantee performance.
- Direct replacement for factory clutch, ensuring a perfect fit.
- Backed by expert support from South Bend Clutch technicians.
Product Specifications
| Specification | Value |
|---|---|
| Input Spline | 22 |
| Input Shaft Diameter | 1.13 |
| Disc Diameter | 9.44 |
Variant Specifications and Manufacturer Part Numbers
| SKU | Manufacturer Part Number | Configuration | Specifications |
|---|---|---|---|
| SD2-2556R-78 | K70637-HD-B | Ceramic / Stage 2 / Extreme | Friction Material: Ceramic; Stage: Stage 2; Usage: Extreme; Disc Quantity: Single; Includes Flywheel: No; Clutch Stage: Stage 2; Hub Style: Sprung; Disc Style: Full Face; Pressure Plate Style: Diaphragm; Pressure Plate Modified: No |
| SD2-2556R-12 | K70637-HD-O | Organic / Stage 2 / Daily Plus | Friction Material: Organic; Stage: Stage 2; Usage: Daily Plus; Disc Quantity: Single; Includes Flywheel: No; Clutch Stage: Stage 2; Hub Style: Sprung; Disc Style: Full Face; Pressure Plate Style: Diaphragm; Pressure Plate Modified: No |
| SD2-2556R-34 | K70637-HD-OCE | Organic/Ceramic / Stage 2 / Endurance | Friction Material: Organic/Ceramic; Stage: Stage 2; Usage: Endurance; Disc Quantity: Single; Includes Flywheel: No; Clutch Stage: Stage 2; Hub Style: Sprung; Disc Style: Full Face; Pressure Plate Style: Diaphragm; Pressure Plate Modified: No |
Warranty Coverage
South Bend Clutch, Inc. warrants that our clutches are free from defects in workmanship and material under normal use and service. Our warranty provides coverage for 12 months or 12,000 miles (whichever comes first) from the date of installation.
The obligation of South Bend Clutch, Inc. under this warranty is limited to repair, replacement, or credit at our discretion for any product found to be defective. We will not be liable for losses, damages, or injury to persons or property resulting from misuse or improper installation of any part subject to this warranty.
*** WE DO NOT COVER LABOR, NO EXCEPTIONS WILL BE MADE ***
Warranty Registration
To activate your warranty coverage, you must register your clutch through our online Warranty Hub within 30 days of purchase.
What You'll Need to Register:
- Proof of purchase (receipt or invoice showing purchase date and price paid)
- Vehicle information (year, make, model, VIN)
- Current odometer reading at time of installation
- Installer information (shop name, address, phone number)
- Part number of your South Bend Clutch product
Click here to Register Your Warranty
After registration, you'll receive a confirmation email with your warranty certificate number. You can check your warranty status anytime at warranty.southbendclutch.com/lookup.
Filing a Warranty Claim
If you experience an issue with your clutch during the warranty period, you can submit a claim through our Warranty Hub.
Claim Submission Requirements:
- Your warranty certificate number or the email used during registration
- Current odometer reading
- Description of the issue you're experiencing
- Photos of the affected parts (pressure plate, disc, flywheel)
- Photos showing the condition of related components
Our warranty team will review your claim and may request additional information or photos. South Bend Clutch, Inc. reserves the right to examine all parts returned for warranty claims to determine whether the failure was due to a defect in material or workmanship.
Warranty Conditions
The Limited Warranty will NOT be valid under the following conditions:
- The product is NOT registered within thirty (30) days of purchase
- The product was purchased below our MAP price (see Pricing Policy below)
- The clutch was not installed by a certified or professional mechanic
- The flywheel was not replaced with new or properly resurfaced to specification
- The clutch has been altered, improperly installed, or damaged by accident, negligence, or misuse
- The transmission has failed or shows excessive wear
- The product is used for high performance and/or racing purposes for which it was not originally engineered
WARRANTY IS NON-TRANSFERABLE – Coverage applies only to the original purchaser and vehicle.
Pricing Policy
We encourage you to shop around when buying our parts, but we do not allow discounts or price matching below our MAP prices (3% below our published retail price).
Important: Purchases made below MAP price are not eligible for warranty coverage. Your proof of purchase must show a qualifying purchase price.
Return Policy
No returned product for warranty, repair, or replacement will be accepted without a Return Merchandise Authorization (RMA) number.
To Obtain an RMA:
- If you purchased from an authorized dealer, contact them first to initiate the return process
- If you purchased directly from South Bend Clutch, call our warranty department at 1-800-988-4345
Once your claim is approved, you will receive an RMA number with shipping instructions for returning the defective parts.
Questions?
For warranty inquiries, contact our warranty department at warranty@southbendclutch.com or call 1-800-988-4345.
Manufacturer source: South Bend Clutch product page.