0.0015in. Oversized Race Lifters. Fits Twin Cam 1999-2017, Sportster & Buell 2000-2021 & Milwaukee-Eight 2017up.

Features & Benefits:-

* Feuling Oversized 0.0015" Race Series Lifters.

* Oversized Diameter. (0.8435 - 0.844) Race Series full travel hydraulic lifters are machined from a steel body and designed to exceed the needs of large lift camshafts and higher valve spring pressures with a slower bleed down rate.

* Race Series lifters maintain proper oil flow to the top end, increase engine RPM, valve-train stability, decreasing valve float promoting maximum valve lift.

* Precision ground needle roller bearing with high chromium steel axle for long life and minimal friction

* Cold forged extra long piston, precision ground and fitted for controlled leak down and pump up

* High flow disc style quick reacting check valve for better reaction at higher RPM.

* Available in oversized diameters - Case Savers!

* Recommended for both strip and performance street engines

* Sold in sets of 4

Tech Tips:-

* Use an oil can to Pump the lifter full of oil prior to Assembly.

Made in the U.S.A.