Tappet Guides for Flatheads
Select variant:
for rear cylinder; fits Big Twin Flatheads 1930-1938, 45”/750cc Flatheads 1929-1973; with Gasket; replaces OEM HD 18606-30
Item №
64-407
net price
89.71 €
VAT
Germany (19%)
17.04 €
Price incl. VAT
106.75 €
6
ready for immediate delivery from our Würzburg, Germany warehouse
- Tappet guide
- for rear cylinder
- fits Big Twin Flatheads 1930-1938, 45”/750cc Flatheads 1929-1973
- cast iron, cast finish
- with Gasket
- replaces Harley-Davidson part number HD 18606-30
- gross weight: 169 g
Accurate reproductions of the front and rear cylinder tappet guides as used on Big Twin and 45 cui. Flatheads.
May require to be finish honed for the respective tappets.
Spare parts:
87-063
Screw; for Tappet guides; steel, parkerized; oval countersunk head with slot; thread: 1/4”-24; length: 13/16 ” (21 mm); replaces OEM HD 2329; gross weight: 10 g
57-469
Gasket by James Gaskets; for Tappet guide; fits 45 cui/750cc 1937-1973, Big Twin Flathead 1937-1948; paper; replaces OEM HD 18631-30; gross weight: 10 g
See also:
Andrews Cams U Model Flathead
These stock replacement cams for Big Twin Flatheads of the U series are similar to original parts but the lobes have been redsigned using modern computer cam design and smoothing techniques.
Tappet Guide Pullers
Great tool to remove reluctant tappet guides from the gear case. Just screw it on, turn in the bolt and off she goes.
Aluminum Cylinder Heads
Aluminum cylinder heads for side-valve engines. In air-cooled engines, material with good heat dissipation is of great importance. When heat builds up, it results in power loss. Higher compression is meant to produce more power, but higher-compression engines run hotter. That’s why, starting in 1940, Harley-Davidson equipped the higher-compression side-valve engines (5:1 and above, with the standard being 3.6:1–4.5:1) with aluminum cylinder heads. Aluminum dissipates heat better than cast iron. The heads offered are supplied in pairs.
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