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Shop by Model
JD
VL
Peashooters
Post 1936
Indian & Flying Merkel
Pre-1915
Shop by Catalog Parts
Apparel
Valves & Hardware
Top End Parts
JD Pistons
Lower End Parts
Carburation
Chassis & Frame
Controls
Drive Train, Wheels, & Hubs
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Gears & Sprockets
Nuts, Bolts, Washers
Oil & Gas Line Parts
Cleaners & Lubricants
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Tranny, Clutch, & Starter
Tools
Parts Made in 2021
Used Parts
Submit a Part for Sale
Resources
Harley People - Founder Lonnie Isam
Harley Models
Valve & Guide Dimensions
Schebler Carb Adjustments
Electrical Systems
Gear Ratios
Clutch Adjustment
Motor Lubrication
Mechanical Oil Pump Operation
Motorcycle Repairer Manual
Roller Rebuild Intake/Exhaust
News
Contact Us
Vintage Motorcycle Part Suggestion
Contact Us
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All JD Parts – 2020
Harley Davidson made the F-head Singles from 1915 to 1918 and F-head Twins from 1915 to 1929.
On our parts, we use the term Harley JD as a general descriptor for all of the F-head model singles and twins. The main models were J, F, JD, & FD.
Model J, JE - 61" Battery Model JD - 74" Battery
Model F, FE - 61" Magneto
Model FD - 74" Magneto
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1913
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back in stock
backordered
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discontinued
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Drain Plug
dust cover
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exhaust pipes
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Harley
Harley Davidson
Idler Gear
ignition
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intake housing
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intermediate
JD
Lifter Pins
Lifters
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lower
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Pre15
Pre1915
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sale
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tube
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Valve Springs
valves
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2152-16 HARLEY JD VL STARTER CLUTCH SPRING Fits 1916 to first 1931 61" 74" Twins
Regular price
$9.85
View
4728-25 Seat Post Wire Clamp 1-1/4" Harley JD VL 1925-1932
Regular price
$26.40
View
3933-21 Front Wheel Hub Outer Dirt Guard 1921-1928 Harley JD
Regular price
$41.80
View
3932-21 Front Wheel Hub Inner Dirt Guard. 1921-1928 Harley JD
Regular price
$35.20
View
3979-23 Rear Wheel Hub Inner Dirt Guard. 1923-1929 Harley JD Twins
Regular price
$33
View
4415-17 Battery Case Rear Bracket. 1918 - 1923 Harley JD's
Regular price
$26.40
View
2300-16 Countershaft. 1916-1931 Harley JD VL 61" & 74" Twins
Regular price
$60.50
View
3920-21K Front Hub Bearing Rebuild Kit. 1921 to 1927 Harley JD
Regular price
$203.50
View
3965-23 Rear Hub Thrust Collar (Right Side) 1923-1927 Harley JD
Regular price
$37.95
View
3969-23 Rear Hub Thrust Collar (Left Side) 1923-1927 Harley JD
Regular price
$35.20
View
2929-21 Rear Footboard Support Rod 1921-1924 Harley JD
Regular price
$64.90
View
1865-12 Bosch Points Cover Harley JD 1912-1926 Indian Hedstrom Excelsior Etc
Regular price
$27.50
View
2928-21 Front Footboard Support Rod 1921-1924 Harley JD
Regular price
$64.90
View
3981-23 Rear Hub Thrust Washer .25" Thick. Harley JD 1923-1926
Regular price
$29.70
View
4415-24 Battery Case Bracket - 1924 Harley JD
Regular price
$26.40
View
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