Screamin' Eagle SE8-515 Cam - Milwaukee-Eight Engine

Part Number 25400201

FINAL SALE, NON-RETURNABLE

Quantity:

A A A

The SE8-515 Cam is designed in conjunction with the system-matched components contained in the Screamin’ Eagle® Stage IV Kit. The cam’s high lift and long duration profile is ideal for opening the valves to efficiently fill the combustion chamber of larger displacement engines.

  • Adding fuel/air volume in the cylinder yields a more powerful combustion event and results in more power and significantly more torque delivered to the rear wheel
  • Feel harder acceleration off the line and more mid-range and high RPM horsepower
  • High-lift cams are engineered with Harley-Davidson®’s cam dynamics testing
  • Maintain quiet operation and have seamless integration with the engine’s valvetrain components
  • To accommodate the extended lift, Performance Valve Springs (P/N 18100080) must be installed
A A A

Bike not listed?
Select your year and model to see all the parts that fit your bike.

  • SELECT
  • Model
Shop
A A A
  • These Screamin' Eagle® products are 50-state street-legal for sale and use on all vehicles, including those that are pollution controlled. Complies with the requirements of 40 CFR Part 86, subparts E and F.
  • Dealer Install Recommended

    Yes
  • Warranty

    1 year limited warranty – Go to www.h-d.com/warranty for full details
  • Requires ECM Calibration

    Yes
  • Sold in Unit

    Each
  • In The Box

    One cam only
  • Sold Separately

    Click the Fitment tab above for details
  • Upgrade Stage Level

    Stage IV

Why does this cam have different lift and duration between the 2 cylinders?

Asked by: Tbourcy451

Can you add this cam to the Stage III kit?

Will it add performance over the 498 cam?
Asked by: Damzhd
I have the stage 4 kit fitted to my Road King M8 2017, and it still gets beaten by standard 114 CVO Street Glides .... why is this ?? ... the dealer said its because the CVO 114 has a longer stroke crank ... I thinks its because the stage 4 kit isn't what its made out to be ....
Answered by: Goat
Date published: 2018-02-23
  • y_2018, m_2, d_26, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_PA-18-25400201, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_harleydavidson

Recently Viewed

    loading
    Loading...
    Please Hold Your Iron Horses

    You've been sitting idle, so we've ended your session to protect your personal details.


    Continue as guest Sign in

    You’ve been sitting idle, so your session will expire in


    Would you like to remain signed in and continue shopping?


    Yes, keep me signed in No, sign me out

    Prices listed are generally the Manufacturer's Suggested Retail Price (MSRP), excluding taxes and shipping. Prices at local dealerships may vary. All online orders will be fulfilled and shipped by
    Harley-Davidson Motor Company as the agent for the Selling Dealer.