I put the kit in a 03 Heritage, the runout was 2 th the backlash was 1th the bike runs good. I like the mild cam. Feels good at low end. Getting away from the chain drive was the best.
S&S Cycle Complete Cam Chest Kit - Harley-Davidson V-Twin
About S&S Cycle
S&S Cycle has built American V-twin performance parts in Viola, Wisconsin since 1958 — flywheels, carburetors, cams, cylinder heads and complete crate engines. When a Harley owner talks about a 124, a 128 or a 131 build, they are usually talking about S&S. Few names carry more weight with engine builders in this space.
The S&S Cycle Cam Chest Kit is a complete cam gear assembly for Harley-Davidson engine builders seeking precision-engineered valve train components. This kit provides a direct replacement or an upgrade for stock cam chest configurations on both air-cooled and Milwaukee-Eight platforms.
Why riders pick this
- Complete cam chest assembly
- Precision-manufactured S&S Cycle components
- Direct replacement or upgrade for stock
- Designed for Harley-Davidson V-Twin engines
- Compatible with air-cooled and M8 platforms
- Ensures reliable valve train operation
Designed with S&S Cycle's renowned engineering, this cam chest kit ensures optimal performance and reliability for your V-twin engine. It's an essential component for any serious performance build or a robust replacement for worn stock parts, offering a solid foundation for your cam choice.
Precision Engineering for Your V-Twin
- Complete cam chest assembly for a comprehensive upgrade
- Manufactured with S&S Cycle's precision engineering standards
- Direct replacement for various Harley-Davidson cam chest configurations
- Designed for durability and reliable valve train operation
- Compatible with air-cooled and Milwaukee-Eight engine platforms
Foundation for Performance
A well-engineered cam chest is crucial for the longevity and performance of your Harley's engine. This S&S Cycle kit provides that peace of mind, allowing you to build or refresh your motor with confidence. Whether you're chasing more power or simply ensuring the health of your V-twin, this cam chest assembly is a vital upgrade. Always confirm your specific engine platform before ordering.
Specifications
- Brand: S&S Cycle
- Manufacturer Part #: 310-1013B
- Category: Engine Components / Cam Gears
- Weight: 12.45 lb
Common questions
Which Harley engines does this cam chest kit fit?
S&S Cycle produces cam chests for various Harley platforms. It is crucial to verify your specific engine type (Twin Cam, Milwaukee-Eight, or Evolution) with the part number before purchase to ensure correct fitment.
Is professional installation recommended for this kit?
Yes, cam chest installation requires significant engine disassembly and specialized timing tools. Professional installation is strongly recommended to ensure proper setup and prevent engine damage.
What components are included in this complete cam chest kit?
The kit includes the complete cam chest assembly, designed to replace or upgrade your existing components. Specific inclusions may vary, so refer to the product details.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | S&S Cycle |
| TYPE | Cam Gears |
| SKU | T14-1020333 |
| WEIGHT | 12.45 lb |
Overall this kit was an instant performance upgrade to my 2000 Superglide. With the 509 cam I had more torque in every single gear. The difference was noticeable from the start. The peace of mind that comes with gear drive is also great. Buyer should understand that the carb must be tuned after install it is a step up. This is an excellent product that shipped fast and worked exactly as described.
Top of the line.. dig S&S products. The craftsmanship of their products are second to none. Installation instructions are top notch and easy to follow and if you have issues with the install their tech support is awesome and willing to take the time and help you. Don't get in a rush when installing. The 509 cams were recommended to me by S&S for a TC88 engine in my 2005 Ultra Classic. They pull nicely and really woke up my heavy bagger.
Got bearings pressed into support plate. Cams into bearing. Waiting in time to break into camchest. So many riding days, don’t want downtime. Got ahold of some other upgrades to do while she’s apart.