✓ VERIFIED
Jan 5, 2025
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
SKU: T14-1020342
S&S Cycle Cam Chest Kits — Harley-Davidson Electra Glide, Softail Heritage Classic, Electra Glide Classic (1955-2026)
$1,721.95
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S&S Cycle cam chest kit is a complete camshaft assembly for Harley-Davidson big-twin engines, designed as a direct-fit replacement or performance upgrade. Built with S&S engineering and precision manufacturing to revise valve timing and lift characteristics.
Features
- Complete cam chest assembly
- Direct Harley-Davidson fitment
- S&S Cycle engineering and quality control
Specifications
- Brand: S&S Cycle
- Manufacturer Part #: 310-1003C
- Category: Engine Components / Cam Gears
- Weight: 10.6 lb
Fitment
Fits Harley-Davidson big-twin engines as a direct-fit replacement or upgrade path.
Frequently Asked Questions
Is this a complete cam kit or just the camshaft?
This is a complete cam chest assembly — everything you need for installation into your Harley big-twin engine.
Will this work on my specific Harley model?
This part is designed for Harley-Davidson big-twin engines. Verify your engine type (Twin Cam, Milwaukee-Eight, etc.) before ordering.
What performance changes should I expect?
This kit revises valve timing and lift characteristics. Contact S&S Cycle directly for specific performance gains on your engine configuration.
Do I need any other parts for installation?
The cam chest kit is complete. Consult your Harley service manual or S&S installation instructions for any additional gaskets or fasteners your engine may require.
| BRAND | S&S Cycle |
| TYPE | Cam Gears |
| SKU | T14-1020342 |
| WEIGHT | 10.6 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
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✓ VERIFIED
Dec 28, 2019
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.
✓ VERIFIED
Sep 26, 2019
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.
✓ VERIFIED
Aug 14, 2019
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.
