S&S CYCLE - 310-0401A - T124 Low Compression Long Block Engine - '07-'16 Harley-Davidson Screamin Eagle Ultra Classic Electra Glide
The S&S CYCLE T124 Low Compression Long Block Engine features no fuel system or ignition systems included and Cylinder heads on T-Series long block engines are '99.
Features
- Includes Super Stock™ heads, T2 crankcase, high flow oil pump, cam cover and easy start 585 gear drive cams
- Special head machining fits stock length intake manifolds (S&S manifold size 405)
- Stock style breathing system; compatible with stock and most performance air cleaners
- No fuel system or ignition systems included.
- Revised oil routing on '99-'06 Touring models make it so an oil line istallation kit is no longer required.
- 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.
- Cylinder heads on these engines are specially machined to compensate for the non-stock cylinder length. As a result, they are compatible with manifolds and throttle bodies with stock length intake runners. In addition, the breather vent bolt locations have been adjusted so they are in the stock location, so stock style air cleaner back plates will bolt up to these engines.
Specs
- Color/Finish: Chrome
- Style: Low Compression
- Type: Long Block
- Bore Size: 4.125"
- Displacement: 124"
- Stroke Length: 4.625"
- Model: T-Series
- Product Name: Engine
- Color/Finish: Wrinkle Black
- Compression Ratio: 10.2:1
- Riding Style: Street
- Units: Each
Frequently Asked Questions - S&S CYCLE - 310-0401A - T124 Low Compression Long Block Engine - '07-'16 Harley-Davidson Screamin Eagle Ultra Classic Electra Glide
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
