Precision-machined valve seats with 18%–22% chromium and 1%–2% nickel for enhanced durability; alternative to powder metal; made in the USA.
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Precision machined High Chrome valve seats with chromium-nickel construction for long service life. Made in the USA.
Chromium-rich valve seats providing superior wear and corrosion resistance. Nickel-enhanced toughness and precision machining from solid bar stock. Made in the USA.
Fits Shovel engines using stock diameter tubing. For stock stroke applications. Made in the U.S.A.
Lighter and stronger than stock with CNC-machined construction and included hardware. Made in the USA.
Precision-ground studs with radius-ground thread ends and hydraulically rolled threads for maximum strength and reduced notch sensitivity.
Super-light, heavy-duty fixed-length pushrods; sold as a set of four to replace OE—two intake, two exhaust. Rocker boxes must be removed for installation.
Replaces nonadjustable stock rods on H-D engines for precise valvetrain control.
Increases spring travel by .060" for improved suspension response. Precision-machined and made in the U.S.A.
Fits stock springs to add ~0.060" of travel on 1966–1984 74" and 80" motors; eases installation of B or #2 cams; made in the U.S.A.