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    Screamin' Eagle Roller Rocker Arms

    Part Number 17378-98

    FINAL SALE, NON-RETURNABLE

    Quantity:

    FREE SHIPPING WITH $50 PURCHASE
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    Description

    A A A

    Unique roller-tip design increases strength and reduces valve stem side-loading and tip friction.

    • Built to handle cams with up to .700" lift in high RPM race application
    • Complete kit includes set of four

    Features

    • Warranty

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

      No
    • Sold in Unit

      Set of 4
    • In The Box

      Set of 4 rocker arms

    Fitment

    A A A

    Fits '84-'99 Evolution® 1340-equipped models, '86-later XL and XR models and '99-later Twin Cam-equipped models. (Modification is required on Twin Cam rocker covers.)

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    More Info

    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.

    Reviews

    Roller Rocker Arms is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Work Properly, but mind pushrod length on the 117CU kit These worked exactly as expected, however be advised that the "Perfect Fit" push rods in the 117"CI engine kit are not so perfect when installing these rockers: The rods in the 117" kit are short to the point the valves will barely open. For the 117" kit, get the adjustable push rods and set the valve lash the old fashioned way and you're golden. There is a bit more more valve train noise, which is mechanical music to my ears, others may disagree. 5 stars for quality, 3 for high cost, so 4 stars.
    Date published: 2016-07-25
    • y_2018, m_2, d_26, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_PA-18-1737898, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_harleydavidson

    Q & A

    Are bearrings in these rocker arms,if so what kind?

    If you purchase a set of screaming eagle heads for a stock evo, which push rods do you recommend for heads and roller rockers and mild cam?
    Asked by: 06sportster
    No bearings It is a hardened bronze bushing.PushRods can't go wrong with Andrews Quick Change.
    Answered by: Hawk52
    Date published: 2017-01-01

    what is the lift ratio?

    Are they the same as stock?
    Asked by: CaptAmerica
    Hi CaptAmerica, They are the same as stock, which is also noted in the service manuals. Hope this helps!
    Answered by: Wisco832
    Date published: 2016-11-09
    • 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-18-1737898, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_harleydavidson

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