Feuling Endurance Beehive Spring Kit without Retainers
Item: 387551
Fits:
$339.95
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Feuling Endurance Beehive Spring Kit without Retainers
Feuling Endurance beehive valve springs are a direct bolt in replacement up to 565 lift camshafts no spring seat machining required. Machined from a premium grade hi-tensile chrome silicon single conical ovate wire, shot-peened with a specially processed thermal heat treat and super NexTex finish to give these valve springs the needed fatigue life to exceed the high demands of V-Twin engines from stock to performance.
Feuling beehive valve springs use a much smaller and lighter weight retainer which drastically reduces the valve weight creating a much quicker revving and smoother motion than comparable dual valve springs.
Direct bolt-in replacement up to 565 cam lift no machining or rocker box clearancing required
Eliminate valve spring separation, maximize stability, reduce valve-train noise and harmonics
Don't get stung by inferior valve springs
Aids a quicker-revving, smoother motion valvetrain
Kit includes:
Feuling Endurance Beehive valve springs
Machined spring seats
Seat shims
Valve locks
Viton valve seals with a spring loaded valve stem wiper system
Product Note:
Specification
Details
Country of Origin
USA
Engine Type
Milwaukee Eight
Warranty
1 Year Manufacturer Warranty
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Harley Davidson
FLDE Softail Deluxe 2018-2020
FLFB Softail Fat Boy 2018-2019, 2025
FLFBS Softail Fat Boy 114 2018-2024
FLHC Softail Heritage Classic 2018-2021, 2025
FLHCS Softail Heritage Classic 114 2018-2024
FLHR Road King 2017-2021
FLHRXS Road King Special 2017-2023
FLHTCU Electra Glide Ultra Classic 2017-2019
FLHTCUTG Tri Glide Ultra Classic 2021-2025
FLHTK Electra Glide Ultra Limited 2017-2023
FLHTKL Electra Glide Ultra Limited Low 2017-2019
FLHX Street Glide 2017-2023
FLHXS Street Glide Special 2017-2023
FLRT Freewheeler 2017-2022
FLSB Softail Sport Glide 2018-2021
FLSL Softail Slim 2018-2021
FLTRK Road Glide Limited 2020
FLTRU Road Glide Ultra 2017-2019
FLTRXS Road Glide Special 2017-2023
FXBB Softail Street Bob 2018-2020
FXBR Softail Breakout 2018-2019
FXBRS Softail Breakout 114 2018-2020
FXDR Softail 114 2019-2020
FXFB Softail Fat Bob 2018-2019
FXFBS Softail Fat Bob 114 2018-2023
FXLR Softail Low Rider 2018-2020
FXLRS Softail Low Rider S 2020
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