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 Cam Gear Assembly Kit - Harley Touring, Softail & Dyna
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 Gear Assembly Kit provides essential OEM-replacement camshaft gears and related components for your Harley-Davidson's cam drive system. This kit is crucial for routine service or as a foundational part of a larger engine build, ensuring precise cam timing and long-term reliability for your V-twin.
Why riders pick this
- OEM-replacement camshaft gears included
- Essential for routine service and engine builds
- Ensures proper cam timing and reliability
- Direct fit for compatible Harley engines
Maintaining the integrity of your Harley's cam drive system is paramount for engine health and performance. This S&S Cycle Cam Gear Assembly Kit delivers the high-quality components needed to service or upgrade this critical area. Engineered with S&S Cycle's proven expertise, these parts are designed for direct fitment on compatible Harley engines, providing peace of mind whether you're performing routine maintenance or a performance enhancement.
Precision Engineered for Your V-Twin
- OEM-replacement camshaft gears and related components
- Ensures proper cam timing and engine reliability
- Direct fit for compatible Harley-Davidson engines
- Built with S&S Cycle's trusted engineering standards
Critical for Engine Reliability
Proper cam timing is vital for your Harley's engine to run efficiently and produce power. This kit addresses that need with components designed for durability and precise function. While it's a direct fit, cam work often involves specialized tools and expertise. For best results and to ensure your engine performs as intended, professional installation is strongly recommended.
Specifications
- Brand: S&S Cycle
- Manufacturer Part #: 310-1118B
- Category: Engine Components / Cam Gears
- Weight: 12.45 lb
Common questions
What's included in this cam chest kit?
This kit includes camshaft gears and related cam drive components necessary for service or upgrade of compatible Harley-Davidson engines.
Do I need any special tools to install this?
Yes, cam work typically requires engine disassembly and specialized timing tools. Professional installation is strongly recommended to ensure correct assembly and timing.
Is this a direct bolt-on replacement?
This kit is a direct fit for compatible Harley-Davidson engines. However, always verify your specific model year and engine type using the Shop by Bike tool before ordering to confirm compatibility.
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 | T14-1020345 |
| 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.