ATI PERFORMANCE 918620U Damper Sfi Gm 6.75

( Brand: Ati Performance ), ( Manufacturer Part Number: 918620U ), ( Material: Aluminum / Steel ), ( Color: Black ), ( Diameter: 6.730 In ), ( Internal/external Balance: Internal ), ( Sfi Approved: Yes ), ( Sfi Rating: Sfi 18.1 ), ( Finish: Oxide ), ( Type: Harmonic Balancer )

Review ATI PERFORMANCE Super Damper Sfi Gm 6.75 Diameter fits CORVETTE LS7

ATI Performance Products 918620U Damper - SFI-Certified, GM LS7 Corvette 6.75-Inch Application

Experience unparalleled control and precision in your high-performance GM LS7 Corvette with the ATI Performance Products 918620U Damper. This top-tier damper, engineered for the most demanding automotive applications, guarantees unwavering performance and reliability.

Designed to fit a 6.75-inch application, this damper is an essential upgrade for your Corvette's suspension system. The 918620U Damper boasts a robust construction, featuring a high-quality, heat-treated, chromoly shaft for exceptional durability and strength. This ensures that it can withstand the extreme forces encountered during intense driving conditions, from track days to drag racing.

The damper's SFI (Society of Automotive Engineers) certification (SFI 16.1) ensures it meets the highest safety standards. The SFI specification is recognized by the National Hot Rod Association (NHRA), International Motor Sports Association (IMSA), and Sports Car Club of America (SCCA), among others. This certification provides peace of mind, knowing that your suspension component adheres to stringent industry standards.

The ATI Performance Products 918620U Damper is equipped with adjustable nitrogen reservoirs, allowing you to fine-tune the damping force to suit your driving style and track conditions. This adjustability empowers you to find the perfect balance between comfort and control, ensuring optimal performance whether you're pushing your Corvette to the limit on the track or cruising down the highway.

In addition to its performance benefits, this damper also enhances your vehicle's handling and stability. By reducing unwanted body roll and wheel hop, it improves traction, reduces tire wear, and allows for more precise steering. This leads to improved lap times, increased confidence, and, ultimately, a more enjoyable driving experience.

Invest in the ATI Performance Products 918620U Damper, and elevate your GM LS7 Corvette to new heights of performance and control. This damper is not just a suspension component; it's a testament to your passion for high-performance driving and your commitment to safety and precision. Upgrade today and experience the difference a top-tier damper can make in your Corvette's performance.

Product: ATI Performance 918620U Damper (SFI GM LS7 Corvette 6.75)

1. High-quality product: ATI Performance is a well-known brand in the performance automotive industry, known for producing high-quality parts.

2. Enhanced performance: This damper is designed to improve the handling and overall performance of your vehicle, especially for high-performance applications like the LS7 Corvette.

3. SFI certified: The damper is SFI (Society of Automotive Engineers) certified, ensuring it meets stringent safety and performance standards.

4. Durability: ATI Performance products are built to withstand the rigors of high-performance driving, providing long-lasting reliability.

1. Cost: As a high-quality, performance-oriented product, the ATI Performance damper is more expensive than standard aftermarket dampers.

2. Installation complexity: Installing this damper may require professional assistance, especially if you're not familiar with performance suspension systems.

3. Limited application: This damper is specifically designed for the GM LS7 Corvette, limiting its versatility for other vehicle types.

The ATI Performance 918620U Damper is an excellent choice for those seeking to improve the performance and handling of their LS7 Corvette. Its high-quality construction, SFI certification, and performance benefits make it a worthwhile investment for enthusiasts. However, the cost and installation complexity may be prohibitive for some, and its limited application to the LS7 Corvette should be considered.

If you're serious about enhancing the performance of your LS7 Corvette and have the budget for it, the ATI Performance 918620U Damper is a great choice. If cost or installation complexity is a concern, you may want to consider less expensive, aftermarket dampers or opt for professional assistance to install the ATI Performance damper. Always ensure that any parts you purchase are compatible with your specific vehicle model and application.

Details:

ATI PERFORMANCE 918620U - Super Damper SFI GM LS7 Corvette 6.75 Diameter. Harmonic Balancer - Super Damper 6.730 in OD SFI 18.1 Internal Balance Aluminum / Steel Black GM LS-Series Each. Same-Day dispatch is available. Please also refer to the images for an accurate of parts included in this listing.

ATI PERFORMANCE 918940 - Shell Assembly 3-Ring Steel. ATI PERFORMANCE 916090 - Aluminum Crank Hub SBC.

part #: 918620u prices

• $518.95-$578.99

specifications cranshafengin:

• for models: Ls7, Corvette
• brand: Ati Performance
• mpn: 918620u
• material: Aluminum / Steel
• color: Black
• diameter: 6.730 In
• internal/external balance: Internal
• sfi approved: Yes
• sfi rating: Sfi 18.1
• finish: Oxide
• type: Harmonic Balancer

shipping cranshafengin:

• class: Economy
• cost: $0.00
• type: Fixed
• transit: 4-9 Days
• service: Economy

seller cranshafengin:

• # reviews: 3413
• rAting: 99.2%
• city: Watervliet, Michigan

general cranshafengin:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

returns cranshafengin:

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

payments cranshafengin:

• other
• credit card: Diners-club
• wallet: Paypal

offer cranshafengin:

• started: November 18, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 5

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