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Big Twins 1937-1957
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Brake Drums OEM Style
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28-640

Brake drum

Item №
28-640
Description
Facts

Reproduction of the brake drums, pressed from sheet steel, and related parts for rigid frame Big Twins 1937-57.

  • fits Big Twin 1937-1957
  • rear
  • steel, chrome-plated
  • thread: 3/8”-20
  • nominal ID: 8 ”
  • replaces Harley-Davidson part number 41400-37
  • gross weight: 3.15 kg
Price incl. VAT*
334.50 €
* The price includes 53.41 € German VAT (19% or reduced rate of 7% for Books).
In stock. Ready for immediate delivery from our Würzburg, Germany warehouse
each
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Spare parts:

76-600

76-600

Rear sprocket; for Drum brake; fits Big Twin 1930-1957 and Sportster 1955-1978; steel; number of teeth: 51; pitch: 530 (5/8” x 3/8”); with rivets and dowel pins; replaces OEM HD 41470-30; gross weight: 900 g
more …
Brake Drum Dust Ring for Big Twin 1937-1957

Brake Drum Dust Ring for Big Twin 1937-1957

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Register Pin for Brake Drums

Register Pin for Brake Drums

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Accessories:

Bates Brake Drum Shims

Bates Brake Drum Shims

There are situations, where it is necessary to increase space between star hub and brake drum, so the latter clears the spoke flange. These shims can be used to achieve this.
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Bates Brake Base Plate Shims

Bates Brake Base Plate Shims

There are situations, where it is necessary to increase space between the brake drum and backing plate, so the latter clears the drum. These shims fit over the axle sleeve and can be used to achieve this.
more …
Lug Bolts for Brake Drums

Lug Bolts for Brake Drums

Special countersunk socket head bolts to mount the brake drum to the wheel hub.
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See also:

PanAm Grease Fighter

PanAm Grease Fighter

A heavy duty brake cleaner which cleans and degreases metal and glass surfaces. It removes oil, grease, resins, tar, wax, dust and dirt - fast and efficiently. Good penetration, evaporates without leaving traces. The PanAm Grease Fighter assures a clean and professional work result.
more …

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