S&s Cycle T124 Long Block Engine Low Compression
S&s Cycle T124 Long Block Engine Low Compression
In stock
-
Estimated delivery: Feb 03 - Feb 07
About this product
About this product
Unleash the full potential of your Harley-Davidson with the S&S Cycle T124 Low Compression Long Block Engine. This powerhouse delivers impressive performance and reliability, making it an ideal upgrade for enthusiasts and professionals alike. Experience the difference that precision engineering and high-quality components make.
Description
The S&S Cycle T124 Low Compression Long Block Engine is engineered for exceptional power and durability. Featuring Super Stock™ heads, a robust T2 crankcase, and a high-flow oil pump, this engine is built to perform. The included easy-start 585 gear drive cams ensure smooth operation and reliable starting. The cylinder heads are specially machined to fit stock length intake manifolds (S&S manifold size 405), maintaining compatibility with stock and most performance air cleaners. Revised oil routing on '99-'06 Touring models eliminates the need for a separate oil line installation kit. Owners of '06 models will need to purchase a set of '99 - '05 style, offset intake flanges. Upgrade your ride with the S&S Cycle T124 Long Block Engine and experience the ultimate in performance and reliability.
Features & highlights
- Includes Super Stock™ heads for enhanced airflow and combustion efficiency.
- Features a durable T2 crankcase for superior strength and longevity.
- Equipped with a high-flow oil pump to ensure optimal lubrication and cooling.
- Comes with easy-start 585 gear drive cams for smooth and reliable starting.
- Special head machining allows compatibility with stock length intake manifolds.
- Stock-style breathing system ensures compatibility with stock and most performance air cleaners.
Technical specifications
- Brand: S&S Cycle
- Bore Size: 4.125"
- Stroke Length: 4.625"
- Displacement: 124"
- Compression Ratio: 10.2:1
- Type: Long Block
- Color/Finish: Stone Gray
Important to know
Please note that this long block engine does not include a fuel system or ignition system. Cylinder heads on T-Series long block engines are '99 - '05 style. Owners of '06 models will need to purchase a set of '99 - '05 style, offset intake flanges.
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
310-0512A
Engine
4,125"
10.2:1
124"
4,625"
Long Block
Each


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.

