

PART 17-0039
4-Speed Transmission Gear Assembly Unit
by Motorshop
$1,822.38
V-Twin list $1,518.65 ยท our price includes online ordering & support
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Sportster 1952-Up
๐๏ธ Add your bike to My Garage and we'll tell you instantly whether this fits. Listed for 1 model.
Description
Transmission gear assembly unit is a 4-speed unit. Transmission 4-speed gear assembly unit includes gears, main and countershaft, shift forks and shafts assembled to trap door. Order right side cases, rollers, shims and bearings separately. Shift selector shaft included. Main and countershaft end play and trap door alignment with case must be established and adjusted before final assembly.
Specifications
- V-Twin number
- 17-0039
- Manufacturer
- Motorshop
- Sold as
- 1 - EA
- Origin
- USA
- 2026 catalogue pages
- 882
Goes with this part
V-Twin lists these alongside 17-0039 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.
Fits these motorcycles (1)
XL1986-1986