James Gasket Kits for Primary: 4-Speed Big Twin 1936-1964
Price and stock:
Item №
57-800
Price incl. VAT
64.81 €
Available
56
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 10.35 € German VAT.
- Gasket kit by James Gaskets
- for Primary
- fits 4-speed Big Twin 1936-1964 (tin primary)
- cork / paper / rubber
- gross weight: 10 g
Spare parts:

57-475
Gasket by James Gaskets; for Inner primary cover / Breather tube/primary chain oiler; fits Big Twin 1936-1964; rubber; replaces OEM HD 24931-39; gross weight: 10 g

57-659
Gasket by James Gaskets; for Outer primary chain guard; fits Knucklehead 1936, all Big Twins 1937-1964; cork; replaces OEM HD 60540-36; gross weight: 30 g

57-661
Gasket by James Gaskets; for Derby cover; fits Knucklehead 1936, all Big Twins 1937-1964; cork; replaces OEM HD 3810-36A, and 60565-36; gross weight: 30 g

57-662
Gasket by James Gaskets; for inspection cover XLC(H) 1958-1969, Knucklehead 1936, all Big Twins 1937-1964, inner primary cover Knucklehead 1936, all Big Twins 1937-1954; cork; ID x OD: 61 x 77 mm, 3.3 mm thick ; replaces OEM HD 3811-36A, and 60567-36; gross weight: 10 g

57-665
Gasket by James Gaskets; for Inner primary cover / Crankcases; fits Big Twin 1955-1964; paper; replaces OEM HD 60629-55; gross weight: 10 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