S&s Cycle Super Stock Cylinder Head Kit
S&s Cycle Super Stock Cylinder Head Kit
Available in stock (7)
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Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's performance with the S&S Cycle Super Stock® Cylinder Head Kit. These heads offer improved flow while maintaining a stock appearance, ensuring optimal performance and reliability for your motorcycle. Made in the USA, this kit is designed for enthusiasts and professionals seeking enhanced engine capabilities.
Description
The S&S Cycle Super Stock® Cylinder Head Kit provides a significant upgrade in engine performance. These cylinder heads are meticulously engineered to deliver superior airflow compared to stock heads, resulting in increased horsepower and torque. Designed to maintain a factory-like appearance, these heads seamlessly blend performance enhancements with a classic aesthetic. The kit includes everything needed for installation, and they are compatible with OEM manifolds and exhaust systems, simplifying the upgrade process. Whether you're aiming for improved track times or enhanced street performance, the S&S Cycle Super Stock® Cylinder Head Kit offers a robust and reliable solution.
Features & highlights
- Improved airflow for enhanced horsepower and torque.
- Maintains stock appearance for a seamless upgrade.
- Compatible with OEM manifolds and exhaust systems.
- Assembled with high-quality valve seats, valves, guides, and seals.
- Includes .590" lift valve springs, collars, and valve keepers.
- Complete kit with rocker cover gaskets, head gaskets, and exhaust flange gaskets.
- Proudly made in the USA.
Technical specifications
- Brand: S&S Cycle
- Vendor Part Number: 90-1499
- Bore Size: 3.625" (3-5/8")
- Color/Finish: Aluminum
- Features: Single Spark Plug
- Material: Aluminum
- Product Name: Cylinder Head Kit
- Type: Stock Compression
Important to know
This kit requires the use of OEM manifolds and exhaust systems for proper installation and performance.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
S&S CYCLE
90-1499
Cylinder Head Kit
3-5/8"
Aluminum
Single Spark Plug
Stock Compression


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

