PLEASE NOTE: The store will be closed for orders from Wednesday 19 March (posting on Thurs 20 Mar) to Monday 28 April. You will be able to browse but NOT place orders. Access to email will be limited so messages sent to us may not be answered until we reopen.

Valve spring collar (bottom seat), Norton singles OHV (ea)

Valve cups (bottom seat) for Inlet and exhaust valve, for Norton singles (each). 2 required per engine. Suits Norton 500 OHV single 1931 to c1958. match to A3/147
Original part numbers:
3079; A3/148; H3/148; 16133 - valve spring cup bottom
 

  • Stock Code: BT-3079; A3/148 (R-A3/148)
  • Shipping Weight: 30 grams
  • 18 Units in Stock
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$19.82

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PLEASE NOTE: The store will be closed for orders from Wednesday 19 March (posting on Thurs 20 Mar) to Monday 28 April. You will be able to browse but NOT place orders. Access to email will be limited so messages sent to us may not be answered until we reopen.