All JD Parts

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 

TBK9306OS-001 HARLEY JD & VL TRANSMISSION BEARING KIT. 1916-1931 24 PIECES
TBK9306OS-001 HARLEY JD & VL TRANSMISSION BEARING KIT. 1916-1931 24 PIECES
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AA-36A HARLEY JD EXHAUST ROLLER ARM ASSEMBLED 1909-1917 SINGLE
AA-36A HARLEY JD EXHAUST ROLLER ARM ASSEMBLED 1909-1917 SINGLE
$138
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BA-305 HARLEY JD INTERMEDIATE INTAKE GEAR 1913-1914 SINGLE 36 TOOTH
BA-305 HARLEY JD INTERMEDIATE INTAKE GEAR 1913-1914 SINGLE 36 TOOTH
$143.50
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90-23-28STD HARLEY JD INTAKE HOUSING VALVE POCKETS W/ GUIDES 1923-1929 74" TWINS
90-23-28STD HARLEY JD INTAKE HOUSING VALVE POCKETS W/ GUIDES 1923-1929 74" TWINS
$275
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2229-25 Harley J JD Shift Shaft 1925-1929
2229-25 Harley J JD Shift Shaft 1925-1929
$69.99
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2232-15K Harley J JD Frame Bracket Cap kit (Shift tower bracket) Fits 1915-1929 models
2232-15K Harley J JD Frame Bracket Cap kit (Shift tower bracket) Fits 1915-1929 models
$169.98
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2303-16 / 2303-32 Cluster Gear 1915-1936 Harley J, JD, V, VL
2303-16 / 2303-32 Cluster Gear 1915-1936 Harley J, JD, V, VL
$230.99
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352-25J JIMS MACHINE MADE - HARLEY JD SPROCKET SHAFT LEFT SIDE 1925-1929 ALL TWINS
352-25J JIMS MACHINE MADE - HARLEY JD SPROCKET SHAFT LEFT SIDE 1925-1929 ALL TWINS
$141
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Linkert Air Scoop - Left Side HARLEY JD VL RL DL
Linkert Air Scoop - Left Side HARLEY JD VL RL DL
$84
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SC55-A HARLEY JD SCHEBLER CARBURETOR THROTTLE LEVER. FITS MANY BIKES.
SC55-A HARLEY JD SCHEBLER CARBURETOR THROTTLE LEVER. FITS MANY BIKES.
$37.90
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CA360 HARLEY JD INTAKE PUSH ROD 1913-1917 SINGLES
CA360 HARLEY JD INTAKE PUSH ROD 1913-1917 SINGLES
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BA364 HARLEY JD INTAKE LIFTER PIN BUSHING 1913-1917 SINGLES
BA364 HARLEY JD INTAKE LIFTER PIN BUSHING 1913-1917 SINGLES
$37.90
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4861-29 HARLEY JD VL UL - HORN BRACKET SPRING. 1930 - 1940 ALL MODELS.
4861-29 HARLEY JD VL UL - HORN BRACKET SPRING. 1930 - 1940 ALL MODELS.
$15.95
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500-05N HARLEY JD FRONT AXLE NUTS. 1905-1913 & 10A MODELS. SINGLES & TWINS
500-05N HARLEY JD FRONT AXLE NUTS. 1905-1913 & 10A MODELS. SINGLES & TWINS
$17.05
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2494-19 HARLEY JD CLUTCH HUB BEARING ROLLER RACE & RIVETS. 1919-1929 Twins.
2494-19 HARLEY JD CLUTCH HUB BEARING ROLLER RACE & RIVETS. 1919-1929 Twins.
$79.80
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110-13 HARLEY JD INTAKE VALVE BOLT, NUT & BUSHING KIT 1913-1914
110-13 HARLEY JD INTAKE VALVE BOLT, NUT & BUSHING KIT 1913-1914
$46.70
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2274-15 Harley J JD V VL Starter Clutch to Main shaft Nut
2274-15 Harley J JD V VL Starter Clutch to Main shaft Nut
$22.95
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BTB-201 Board Track Racer Handlebars & Weld on Short Racer Spirals Harley J
BTB-201 Board Track Racer Handlebars & Weld on Short Racer Spirals Harley J
$191
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Narrow Sport Solo Fuel Tank Harley J & JD 1925-1929
Narrow Sport Solo Fuel Tank Harley J & JD 1925-1929
$1,085
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2801-20 1920-1924 Harley J & JD Frame
2801-20 1920-1924 Harley J & JD Frame
$3,500
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