Shop Tank Tanks for 4-Speed Big Twin →1984
Knucklehead Gas Tanks

Knucklehead Gas Tanks

Select variant:
35-102
fits Knucklehead 1940-1946; required petcock: 3/4”-18 HD Push/Pull; replaces OEM HD 3501-41, 3502-41, 3501-40A, 3502-40A, 61202-41, and 61229-41; NOTE: For use on 1940 Knucklehead simply remove the strip mounts.
35-273
fits Knucklehead 1936-1939; required petcock: 3/8” NPT and 1/8” NPT; replaces OEM HD 3501-36, and 3502-36
Price and stock:
Item №
35-102
Price incl. VAT
1,079.76 €
Available
2
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 172.40 € German VAT.
set
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  • Gas tank »3.5 gal«
  • for Skull/Cateye dash panel
  • fits Knucklehead 1940-1946
  • steel
  • volume: 13 l
  • required gas cap: cam-style 1936-1954 / 2 x vented
  • required petcock: 3/4”-18 HD Push/Pull
  • required petcock: 3/4”-18 HD Push/Pull
  • replaces Harley-Davidson part number HD 3501-41, 3502-41, 3501-40A, 3502-40A, 61202-41, and 61229-41
  • Taiwan
  • NOTE: For use on 1940 Knucklehead simply remove the strip mounts.
  • gross weight: 6.1 kg

Reproductions of the 3-1/2 gallon Knucklehead gas tanks as used from 1936–1946, made to accept the Skull/Cateye dashplate and cover plus hand shifter gate. The 1936-1939 version accepts the stock type left and right petcocks, the 1940-1946 is made for push-pull gas valves and features all mounts for emblems and strips.

All gas tanks by W&W Cycles are delivered unpainted and unsealed. Before the paint job and final installation please consider the following:

  • We consistently receive tight gas tanks from the manufacturers, both Custom and OEM replacements.
  • Problems mostly occur during or after installation. Hence, before a pressure test and before painting - a probationary tensionless installation is highly recommended. Any leverage on the tank mounts spells trouble. Better use our selection of small parts.
  • To avoid corrosion always fill your tank to the max during longer downtimes or seal it on the inside.
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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