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Collection:

Engine - Valve Train - Tappets

17 products
Powersport Superstore is your go-to source for Engine - Valve Train - Tappets and related parts. Shop our unbeatable selection of Tappets with top-tier service, fast shipping, and great prices.
10% Off
Regular price $424.47
Sale price $424.47
Regular price $471.63
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Material: SteelOur coated tappets undergo a low temperature PVD process to deposit a DLC film, which is extremely hard and has a very low coefficient of friction. These properties help the tappet t...
Regular price $139.31
Sale price $139.31
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Unit price
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Standard solid Big Axle rollers are designed around three working parts. The outer wheel/roller has a 27% greater wall sizeless harmonic distortion for better tracking of cam lobe. Pin bearings are...
8% Off
Regular price $105.56
Sale price $105.56
Regular price $114.95
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per 
OEM #18508-52B. Sold each. Made in the USA.Vehicle Fitment:1957-1959 Harley Davidson XL 1958 Harley Davidson XLC 1958-1979 Harley Davidson XLCH 1972-1985 Harley Davidson XLH1000 1958-1971 Harley D...
Regular price $56.31
Sale price $56.31
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Vertical oil ways precision drilled for better oiling. Drilled for locating screws. Designed to accept more lift. includes o-ring channels for proper sealing and seating.Vehicle Fitment:1963-1973 T...
Regular price $190.31
Sale price $190.31
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The same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle bearing roller. These tappets hav...
9% Off
Regular price $119.06
Sale price $119.06
Regular price $130.95
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per 
H-D#18492-78. Sold each. Made in the USA.Vehicle Fitment:1948-1950 Harley Davidson E 1948-1952 Harley Davidson EL 1948-1950 Harley Davidson F 1948-1957 Harley Davidson FL 1953-1957 Harley Davidson...
Regular price $146.19
Sale price $146.19
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Unit price
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Replaces OEM 18523-86. Standard solid Big Axle rollers are designed around three working parts. The outer wheel/roller has a 27% greater wall sizeless harmonic distortion for better tracking of ca...
Regular price $127.15
Sale price $127.15
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Unit price
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Hydraulic lifter not included. Standard solid Big Axle rollers are designed around three working parts. The outer wheel/roller has a 27% greater wall sizeless harmonic distortion for better tracki...
Regular price $142.69
Sale price $142.69
Regular price
Unit price
per 
Standard solid Big Axle rollers are designed around three working parts. The outer wheel/roller has a 27% greater wall sizeless harmonic distortion for better tracking of cam lobe. Pin bearings are...
9% Off
Regular price $167.16
Sale price $167.16
Regular price $183.95
Unit price
per 
Made from 52100 bearing material. Include 4340 chromoly axles. Sold in a 4-pack.Vehicle Fitment:1994-1998 Harley Davidson FLHR Road King 1998 Harley Davidson FLHRCI Road King Classic 1996-1997 Harl...
Regular price $144.94
Sale price $144.94
Regular price
Unit price
per 
Standard solid Big Axle rollers are designed around three working parts. The outer wheel/roller has a 27% greater wall sizeless harmonic distortion for better tracking of cam lobe. Pin bearings are...
9% Off
Regular price $120.81
Sale price $120.81
Regular price $132.95
Unit price
per 
H-D#18492-48. Tappet Assemblies.Vehicle Fitment:1948-1952 Harley Davidson EL 1948-1950 Harley Davidson F 1948-1952 Harley Davidson FL
Regular price $157.19
Sale price $157.19
Regular price
Unit price
per 
The same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle bearing roller. These tappets hav...
8% Off
Regular price $108.81
Sale price $108.81
Regular price $117.95
Unit price
per 
Replaces OEM #18534-29A. 4-pk. of tappet rollers.Vehicle Fitment:1957-1959 Harley Davidson XL 1958 Harley Davidson XLC 1958-1979 Harley Davidson XLCH 1972-1985 Harley Davidson XLH1000 1958-1971 Ha...
Regular price $196.31
Sale price $196.31
Regular price
Unit price
per 
Sold each. These tappets haves undergone extensive development to increase load, lubrication, hydraulic and life capacities. Billet body. Increased roller width. Roller perpendicularity held to .0...
8% Off
Regular price $150.36
Sale price $150.36
Regular price $163.95
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per 
H-D# 18534-29A. High-quality tappet roller kit. Made from 52100 bearing material. Includes 4340 chromoly axles. Sold in a 4-pack. Made in the USA.Vehicle Fitment:1966-1969 Harley Davidson FLFB Ele...
Regular price $23.09
Sale price $23.09
Regular price
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H-D#18570-38. Split locknuts with 9/32in.-32 thread. Sold in packs of 4.Vehicle Fitment:1936-1937 Harley Davidson E 1936-1952 Harley Davidson EL 1941-1950 Harley Davidson F 1941-1964 Harley Davids...

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