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Transmission for Big Twin 4-Speed
Transmission Parts
Jims Transmission Rebuild Kits
Jims Transmission Rebuild Kits
Select variant:

fits 4-speed Big Twin late 1979-1986


fits 4-speed Big Twin 1936-early 1976
Price and stock:
Item №
59-173
Price incl. VAT
407.34 €
Available
2
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 65.04 € German VAT.
- Repair kit by Jims
- fits 4-speed Big Twin late 1979-1986
- steel / spring steel / paper / red bronze / rubber
- gross weight: 910 g
For all 4-speed Big Twin transmissions from 1936–86. Each kit contains Jims proven transmission parts and all necessary gaskets by James. Everything together in one package make for a big time saver.
Kit includes a standard size bearing race. Please order oversize races separately.
Spare parts:

77-160
Counter shaft by Jims; fits 4-speed Big Twin 1980-1986; steel; replaces OEM HD 35614-80; gross weight: 400 g

78-108
Counter shaft by Andrews; fits 4-speed Big Twin 1980-1986; steel; replaces OEM HD 35614-80; gross weight: 400 g

77-180
Shifter fork; for Transmission / Main shaft; fits 4-speed Big Twin; steel; replaces OEM HD 34158-36; gross weight: 50 g

77-190
Bushing; for Guide / Shifter fork; fits 45” 1941→, 4-speed Big Twin →early 1979; steel; height: 8.4 mm; ID x OD: 7.2 x 9.4 mm; replaces OEM HD 34168-39; gross weight: 3 g

77-201
Tab washer; for transmission sprocket and pulley nuts; fits 4-speed Big Twin 1936-1983; sheet steel, zinc plated; replaces OEM HD 35216-36; gross weight: 10 g

77-206
Tab washer; for Main shaft; fits 4-speed Big Twin, Big Twin 1940-1986; steel; replaces OEM HD 35050-40; gross weight: 6 g

77-451
Bushing; for 1st gear / Counter shaft; fits 4-speed Big Twin; bronze; replaces OEM HD 35789-36; gross weight: 30 g

77-520
Bushing; for 2nd gear / Counter shaft; fits 4-speed Big Twin; bronze; replaces OEM HD 35791-36; gross weight: 30 g

79-460
Snap ring; fits 4-speed Big Twin; steel; replaces OEM HD 35337-36; gross weight: 2 g

79-464
Snap ring; fits 4-speed Big Twin; steel, spring steel; replaces OEM HD 35810-36; gross weight: 3 g

80-417
Tab washer; for clutch hub nut Big Twin 1941-early 1984; rear brake master cylinder nut FXR 1987-1994, FXST 1987-1999, FLT 1992-1996, FXD 1993-1999; sheet steel; replaces OEM HD 37503-41, and 37503-65; gross weight: 10 g

80-420
Woodruff key; for Clutch hub; fits all models 1916-1984 (exc. Sportster); steel; L x W x H: 15.9 x 4.8 x 5.95 mm; replaces OEM HD 37523-15A; gross weight: 3 g

69-135
L-key; for spacer 4. gear; fits 4-speed Big Twin; steel; length x height: 8 x 6.3 mm; replaces OEM HD 35175-38; gross weight: 10 g

69-319
Locking plate; for Pinion shaft / Sprocket shaft; fits 45 cui/750cc 1929-1973; steel; replaces OEM HD 24016-29; gross weight: 10 g

75-040
Bushing kit; for Starter cover; fits 4-speed Big Twin; includes seal; red bronze; replaces OEM HD 33288-37; gross weight: 50 g

75-041
Bushing kit by Jims; for Starter cover; fits 4-speed Big Twin; includes seal; red bronze; Over-/Undersize: +0.005 ”; replaces OEM HD 33288-37; gross weight: 80 g

75-055
Feather key; for Starter clutch; fits all 61”, 74” and 80” twins 1916-1952, FL(H) →1969, FX 1971-1986, FXST 1984; steel; replaces OEM HD Fact.N° EG621, 2147-16, and 33393-50; gross weight: 1 g

75-060
Tab washer; for Starter clutch; fits 4-speed Big Twin; steel; replaces OEM HD 33396-39; gross weight: 5 g

75-070
Kick starter gear; fits 4-speed Big Twin 1950-early 1959 and 1967-1969; steel / brass; number of teeth: 16; replaces OEM HD 2155-36, 33430-36, and 33430-50; gross weight: 200 g

75-075
Bushing; for Starter gear; fits 4-speed Big Twin; red bronze; replaces OEM HD 33438-50; gross weight: 20 g

75-095
Tab washer; for starter gear; fits all models 1916-1986; also used on: counter shaft Big Twin 1936-79; steel; replaces OEM HD 33082-16; gross weight: 5 g

Have any questions?
Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com