* Use in cast iron or aluminum tappet blocks.

* Produced from billet bearing steel.

* Increases roller life.

* exact cam timing.

Tech Tips:-

* Recommend tappet to block clearance .0007″ – .0012″

People who Buy this Product also Purchase:-

* SS330-0379 (x 4) when wishing to run Hydraulic Tappets.

* SS93-5067 (x 1) when wishing to run Solid Tappets.

Made in the U.S.A.

* Reduced valve train noise from start up to shut down.

* Close tolerances for low leak down rates – fast pump up & superior high rpm performance.

* Low mass, bearing grade, silicon nitride check ball & lighter check ball spring – enhances fast pump up & quiet operation.

* Each Precision Lifter is hand assembled to exact tolerances & designed for quiet operation, rapid pump up & are made in the USA.

* Replaces OEM # 18538-99 & 18572-13

Tech Tips:-

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

Proudly Made in the USA by S&S Cycle !

*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! #4018ST or #4019ST

*Recommended for engines with higher valvespring pressures and/or aggressive camshafts.

*Relief machined into the lower body to clear the flange on the camshaft front exhaust lobe on grinds using smaller than stock base circles

*Sold in sets of 4

Made in the U.S.A.

* Performance hydraulic roller lifters

* Optimized oil flow to top end – valves, springs, rockers, shafts & valve guides

* Cooler oil and reduced wear

* Extends life of top end valve gear

* CNC machined and precision ground

* Drop in replacement for stock lifters

* Dyno developed and track tested

* Replaces OEM # 18523-86 & 18568-98

Tech Tips:-

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

Made in the U.S.A.

* Performance hydraulic roller lifters – Set of 4

* Optimized oil flow to top end – valves, springs, rockers, shafts & valve guides, Extends life of top end valve gear

* Dyno developed and track tested, Cooler oil and reduced wear

* CNC machined and precision ground

* Replaces OEM # 18538-99 & 18572-13

Tech Tips:-

* Use an oil can to pump the lifter full of oil prior to assembly.

* Made in the U.S.A.

* Feuling Evo Race Series Lifters are machined from a steel body and are designed with precision tolerances and a slower bleed down rate increasing valve-train stability when used with large lift camshafts and heavy valve spring pressures.

* Feuling Race Series Lifters are full travel hydraulics with big axles designed to decrease valve float and promote maximum valve lift.

Tech Tips:-

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

Made in the U.S.A.

* Fits Big Twin 1984-1999 & Sportster 1986-1990.

* Replacement hydraulic tappets.

* HL2T Kit Not included.

* Sold as a Pack (4).

* Replaces OEM # 18523-86 & 18568-98

Tech Tips:-

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

Proudly Made in the USA by S&S Cycle !

* Feuling Oversized 0.0010″ Race Series Lifters.

* Oversized Diameter. (0.843 – 0.8435) 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.

* Sold As a set of 4.

* Replaces OEM # 17920-53A

* Performance hydraulic roller lifters

* Optimized oil flow to top end – valves, springs, rockers, shafts & valve guides

* Cooler oil and reduced wear

* Extends life of top end valve gear

* CNC machined and precision ground

* Drop in replacement for stock lifters

* Dyno developed and track tested

* Replaces OEM # 18526-89

Tech Tips:-

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

Made in the U.S.A.