✓ VERIFIED
May 24, 2021
Strong torquey cams with nice idle,strong from idle to 5000+
S&S CYCLE
SKU: T14-663355
S&S Cycle Camshafts — Harley-Davidson Dyna Wide Glide, Dyna Low Rider, Dyna Super Glide (1983-2020)
$1,070.95
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S&S Cycle Dyna Easy camshafts for 2006 Dyna and all 2007-up big-twin Harley-Davidson engines. These bolt-in cams increase valve lift and duration to unlock mid-range and top-end power while reusing most stock drivetrain components, making them an affordable entry into engine modification.
Features
- Increased valve lift and duration over stock
- Reuses many stock components for cost savings
- Quick installation with minimal machine work
- Complete installation kit included
- Gearcover gasket, bearings, and hardware supplied
Specifications
- Brand: S&S Cycle
- Manufacturer Part #: 330-0339
- Category: Engine Components / Camshafts
- Weight: 1 lb
Fitment
Fits 2006 Harley-Davidson Dyna models and all 2007-up Harley-Davidson big-twin engines.
Frequently Asked Questions
What's included in the kit?
S&S cams, installation kit, gearcover gasket, bearings, retaining ring, o-ring, thread lock, and detailed instructions.
Will I need machine work to install these?
No — these are a bolt-in upgrade designed to reuse stock components, minimizing machine shop costs.
Do these cams work on 2005 and earlier Dyna?
No — this kit is for 2006 Dyna and 2007-up big twins only. Older models require a different S&S camshaft kit.
Will I need to rejet or tune my carburetor?
Depending on your setup and riding style, jetting adjustment may improve performance, but it is not strictly required for installation.
| BRAND | S&S Cycle |
| TYPE | Camshafts |
| SKU | T14-663355 |
| WEIGHT | 1.0 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
Jan 17, 2015
Service was excellent. Product lives up to expectation. Process was easy.
✓ VERIFIED
Jan 6, 2022
I originally ordered the andrews H48 but while waiting for my thundermax tuner to arrive, I decided I wanted a big bore kit as well my bike has always been hard to start hot and I don’t have compression release heads so I got s&s mr 103 easy start cams and an S&s 107 big bore kit. I have not had a chance to ride it yet because after 4 weeks of waiting jp informed me it was gonna be 2 more weeks before the tuner would arrive so I had to cancel my order and ordered one from Fuel Moto yesterday, I have started the bike but have not rode it yet but it starts and restarts easy the cams work great!
✓ VERIFIED
Dec 18, 2020
Only have 75 miles on them due to snowy/icy weather here, but so far I’m impressed,
✓ VERIFIED
Jul 1, 2019
The mr103 is just what I was looking for in a cam upgrade.
