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Engine - Valve Train - Tappets

35 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.
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Eastern Motorcycle Parts A-18554-57 Tappet Adjusting Screws
$36.88
$36.88
Replaces OEM #18555-57. Tappet Adjusting Screws.Vehicle Fitment:1957-1959 Harley Davidson XL 1958 Harley Davidson XLC 1958-1979 Harley Davidson XLCH 1972-1985 Harley Davidson XLH1000 1958-1971 Har...
Eastern Motorcycle Parts A-18570-38 Tappet Adjusting Screw Lock Nuts
$36.50
$36.50
Replaces OEM #18570-38. High-quality steel construction. 9/32in.-32 threads. Sold in 10-pk. Made in the USA.Vehicle Fitment:1957-1959 Harley Davidson XL 1958 Harley Davidson XLC 1958-1979 Harley D...
8% Off
Jims 1824 Powerglide Steady Roll Tappet - Standard Bore
$140.88
$140.88
$153.95
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...
18% Off
Jims 1827 Powerglide Steady Roll Tappet - Standard Bore
$159.57
$159.57
$193.95
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...
12% Off
Eastern Motorcycle Parts A-18508-52B Tappet - Standard
$90.38
$90.38
$102.95
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...
9% Off
Jims 1820 Powerglide ll Advantage Tappet - Hydrosolid
$170.38
$170.38
$186.95
Solid billet body manufactured in-house. Increased top end oiling. Oiling to axle, roller and cam assembly. New axle material, roller and bearings for longevity. Same trusted big axle design as the...
13% Off
Eastern Motorcycle Parts A-18492-78 Tappet - +.005in.
$98.75
$98.75
$113.95
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...
10% Off
S&S Cycle 33-5352 Hydraulic Tappets without HL2T Kit
$343.76
$343.76
$381.95
Feature numerous significant design improvements. Larger inner bearing race reduces stresses to increase axle, bearing and roller life. The S&S inner bearing race is .123 larger in diameter tha...
14% Off
S&S Cycle 33-5324 Tappet Guides - Wrinkle Black Cast
$364.74
$364.74
$425.95
Machined from a solid aluminum billet. Now available on all S&S engines and can be purchased separately to upgrade existing S&S or stock Evolution style engines. Note: Will not fit S&S ...
10% Off
S&S Cycle 33-5353 Hydraulic Tappets with HL2T Kit
$368.96
$368.96
$409.95
Feature numerous significant design improvements. Larger inner bearing race reduces stresses to increase axle, bearing and roller life. The S&S inner bearing race is .123 larger in diameter tha...
35% Off
Comp Cams 7391-4 Race Forged Tappets
$270.95
$270.95
$418.95
Set of 4. Forged design is stronger than commonly available cast or billet designs. Race/ slow bleed upgrade design for highperformance use. Each unit is 100% tested for proper function. Black oxi...
10% Off
S&S Cycle 330-0718 Precision Tappets
$251.96
$251.96
$279.95
All-new improved design. Hand-assembled to exact tolerances. Reduced valve train noise from startup to shutdown. Close tolerances for low leak-down rates. Fast pump-up and superior high rpm perform...
Jims 18534-29A Tappet Rollers
$44.00
$44.00
Made from 52100 bearing material with 4340 chrome-moly axle. 29-85 XL; 29-84 Big Twin. H-D#18534-29A. Sold individually.Vehicle Fitment:1936-1937 Harley Davidson E 1941-1950 Harley Davidson E 1936-...
8% Off
Jims 2456-1 Big Axle Tappet - Powerglide Hydraulic (Std.)
$134.25
$134.25
$145.95
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...
9% Off
Jims 1803 Hydrosolid Tappet
$155.50
$155.50
$169.95
Sold each. Requires the use of adjustable pushrods. Performs like a hydraulic tappet up to 5500 rpm, then turns into a solid tappet. When it turns into a solid tappet, it adds approximately three ...
8% Off
Jims 2476-1 Big Axle Tappet - Standard Solid (+.005)
$133.13
$133.13
$144.95
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...
7% Off
Jims 2463-1 Big Axle Tappet - Standard Hydraulic (+.002)
$112.00
$112.00
$120.95
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...
8% Off
Jims 2473-1 Big Axle Tappet (+.005in.)
$131.00
$131.00
$141.95
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...
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