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BSA 500 650 Mushroom Valve Adjuster SET a50 a65 made in USA BSA Memorabilia Includes attachment bolts shown

SKU: 18307258758

4.6
USD62.00 USD97.00

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Description

Includes attachment bolts shown

These parts should fit most bevel twin with fiberglass side covers

This kit has a normal upper bolt with large

the type with one-piece engine gear (34T) and flywheel

It is not suitable for the street tanks which have a larger opening and cap

BSA 500 650 Mushroom Valve Adjuster SET a50 a65 made in USA BSA Memorabilia Includes attachment bolts shownSuitable for BSA unit twin engines. The only adjusters you should use in your vintage British machine, period. American made, Rockwell hardness 60, micro finished 'mushroom' head. These adjusters create a wide valve contact area, improving the sometimes dubious geometry of high performance British pushrod ohv engines. No more pitted valve stems.

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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