SECTION 7
HYDRAULIC ROLLER
SHORT TRAVEL TAPPETS
HYDRAULIC ROLLER
  • Short-travel hydraulic roller tappets
  • FULL-TRAVEL TAPPETS
    give increased valve train stability at
  • Full-travel hydraulic roller
  • high rpm
    tappets are ideal when replacing
  • This offers maximum HP and valve train durability, especially with
  • OEM tappets
    modern camshaft profiles
  • An easy, drop in replacement for stock
  • Feature a rigid nodular iron body and a premium 52100 series steel
  • Rollers and axles are manufactured from high-carbon/ chromium
  • alloy bearing, axle and wheel assembly
    bearing-quality steel, then through-hardened for improved wear and
  • Premium materials last longer and provide a stronger tappet
  • load-carrying capability
  • Utilizes an advanced ultra-high flow metering system which allows
  • Premium materials ensure long, reliable operation
  • more oil movement through the engine to aid in cooling
  • Features an oil metering design that offers proper top-end lubrication SISSY BARS
  • Each lifter is precision I.D. Ground and matched with a Graded piston,
  • throughout the entire rpm range
    ensuring reliable pump-up and quiet operation
  • Each tappet is precision I.D. Ground and matched with a Graded
  • Drop-in replacement for stock tappets
  • piston, ensuring reliable pump-up and quiet operation
  • Sold in a set of four
  • Sold in a set of four
  • Made in the U.S.A.
  • Made in the U.S.A.
  • PART #
    DESCRIPTION
    SUG. RETAIL PART #
    DESCRIPTION
    SUG. RETAIL
    0929-0066
    For 17 M-Eight, 99-17 Twin Cam; repl. OEM #s
    0929-0067
    For 17 M-Eight, 99-17 Twin Cam; repl. OEM #s
    18538-99, 18538-99A, 18538-99B, 18538-99C
    $94.95
    18538-99, 18538-99A, 18538-99B, 18538-99C
    $85.95 SYSTEMS
    V-THUNDER™ TAPPET ASSEMBLIES
    DS-194262
  • Features an oil metering design that provides uniform metering throughout the entire
  • rpm range
  • Rollers and axles are manufactured from high-carbon/ chromium bearing-quality steel, which is through-hardened for
  • improved wear and load-carrying capability, and the pushrod seat is carbo-nitrided
  • Each unit is 100% tested for proper function
  • HIGH ENERGY™ hydraulic roller lifter is a performance replacement for the stock hydraulic roller lifter, which should be
  • used for street applications
  • PRO-MAGNUM™ hydraulic roller lifter is designed to perform at higher engine speeds, as in race applications, and a slight increase in noise
  • should be expected; unique anti-pump-up retainer is designed to replace the stock spring retainer clip, which precisely limits plunger travel
  • HY-REV™ hydraulic roller lifter features internal hydraulic check valve, which allows for higher rpm
  • Sold each
  • Made in the U.S.A.
  • PART #
    DESCRIPTION
    SUG. RETAIL
    DS194328
    HIGH ENERGY™ for 17 M-Eight, 99-17 Twin Cam, 00-17 XL/ XR1200 and 00-09 Buell models
    $21.95 ELECTRICAL
    DS194329
    PRO-MAGNUM™ for 17 M-Eight, 99-17 Twin Cam, 00-17 XL/ XR1200 and 00-09 Buell models
    23.95
    DS-194262
    HY-REV™ for 91-99 XL and 94-99 Buell
    29.95
    HYDRAULIC LIFTER
    LIMITED-TRAVEL SPACER
  • Spacers are designed to limit the range of
  • travel of the hydraulic tappet plunger
  • Helps with starting and high-speed operation by not letting the
  • hydraulic lifter bleed down or collapse
  • Sold in sets of four
  • HIGH-QUALITY TAPPET ROLLER KITS
  • Made in the U.S.A.
  • Made from 52100 bearing material
  • NOTE: Requires the use of adjustable pushrods, see page 727
  • Include 4340 chromoly axles
  • PART #
    DESCRIPTION
    SUG. RETAIL
  • Sold in a 4-pack
  • 0929-0006
    For 03-17 Twin Cam, 84-85 Evolution Big Twin and
    P ART  #
    DESCRIPTION
    SUG. RETAIL TANKS &
    S&S Evo-style lifters w/ .612”  i.d. tappets
    $19.95 0929-0053
    For 84-99 80” Evolution Big Twin, 86-90 XL
    $84.95 OIL FILTERS
    ALUMINUM LIFTER BLOCKS
    CHROME TAPPET BLOCK KIT
  • Made from 7075  T-651 aluminum, with
  • Kit features tappet blocks made from 7075  T-651 aluminum, four big
  • a polished finish
    axle Powerglide™ tappets, gaskets and chrome mounting screws
  • Kit includes front lifter block, rear lifter block
  • Will accommodate a gross valve lift of .625” and will clear most small
  • and gaskets
    base circle cams with .655” of lift or more
  • Mounting screws must be purchased
  • Tappet blocks PART #DS-194083 also available separately; see page 732
  • separately; 84-99 models use 1 / 4 ”-20 screws
  • Made in the U.S.A.
  • Made in the U.S.A.
  • P ART  #
    DESCRIPTION
    SUG. RETAIL P ART  #
    DESCRIPTION
    SUG. RETAIL
    DS-194019
    For 84-99 80” Evolution Big Twin
    $1000.95 DS-194020 For 84-99 80” Evolution
    $486.95 HARDWARE,
    DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.
    SEE PAGE 399 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION.
    731