C9888 Primary Gasket & Seal Big Twin Kit
C9888 Primary Gasket & Seal Big Twin Kit
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C9888 Primary Gasket & Seal Big Twin Kit
The C9888 Primary Gasket & Seal Big Twin Kit is the ultimate solution for motorcycle enthusiasts looking to elevate the performance of their Harley-Davidson V-Twin engines. Designed by Cometic Gasket, this kit integrates cutting-edge gasket technology, ensuring you achieve the highest level of performance.
Key Features:
- Comprehensive Kit: This kit includes every gasket, seal, washer, and o-ring required for a complete overhaul, making it a one-stop solution for your maintenance needs.
- High-Quality Materials: Crafted with state-of-the-art materials and manufacturing processes, our gaskets deliver superior durability and resistance under high-performance conditions.
- Designed for Performance: The C9888 kit is engineered to match the demands of today's powerful V-Twin engines, ensuring optimal functionality and longevity.
- MLS Head Gaskets: Each kit features multi-layered steel (MLS) head gaskets that provide a reliable seal and withstand high pressures.
- Steel Viton Coated Base Gaskets: These gaskets are designed to offer exceptional sealing properties and are resistant to oil and heat, promoting longer engine life.
- Enhanced Seals: Includes blue Viton valve stem seals and advanced AFM material, enhancing overall performance and reliability.
Why Choose C9888 Primary Gasket & Seal Big Twin Kit?
When it comes to maintaining your Harley-Davidson, choosing the right components is crucial. With the C9888 kit, you can rest easy knowing that every piece is meticulously engineered to provide the best solutions for your application. Whether you're a seasoned mechanic or a DIY enthusiast, this kit will simplify your overhaul process and enhance the performance of your ride.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

