All Products
| Model | Product Image | Product Name | Qty. | Price |
|---|---|---|---|---|
| BT-D12/148 (R-061399) |  |
Valve spring cup (bottom), Norton twins 0.630in bore (ea) Valve cups (bottom collar) for Inlet and exhaust valve, for Norton twins (each). 4 required per engine. If using head... |
8 | $18.25 |
| BT-D12/148 orig size (R-067545) | |
Valve spring cup (bottom), Norton twins 0.705in bore (ea) Valve cups (bottom collar) for Inlet and exhaust valve, for Norton twins (each), 0.705 in bore suits early guides. 4... |
9 | $18.25 |
| BT-20178 (R-20178) |  |
Valve spring cup (top), Norton singles 1959+ ea Valve cups (top collar) for Inlet and exhaust valve, forNorton singles (each) 1959+. 2 required per engine. Suits... |
4 | $16.65 |
| BT-D12/147 (R-067506) |  |
Valve spring cup (top), Norton twins (ea) Valve cups (top collar) for Inlet and exhaust valve, for Norton twins, matchless twins 1964+ (each). 4 required... |
10 | $31.40 |
| BT-H12/16339 (R-067845) |  |
Valve spring heat insulating washer, Norton twins (ea) Valve spring heat insulating washer for all Norton twins and matchless twins 1964+ (each). 4 required per engine with... |
4 | $1.45 |
| EM162 |  |
Valve springs, BSA M20 SV, C10, C11 NOS (pr) BSA M20, C10, C11 valve springs, pair (NOS). Original part number: 31-106 (2) - valve spring outer |
1 | $45.50 |
| BT-321612/3 (R-21612/3) |  |
Valve springs, Norton OHV (set of 4) 1959+ Norton OHV valve springs, set of 4 ( 2 inner + 2 outer). Suits OHV models 1959+ Can be used on earlier modesl with... |
2 | $71.20 |
| BT-3076/7 (R-14397/8) |  |
Valve springs, Norton OHV (set of 4) pre 1959 Norton OHV valve springs, set of 4 ( 2 inner + 2 outer). Suits OHV models 1930 - 1959. Length large spring 53mm Diam... |
2 | $70.35 |
| MA-T11A |  |
Valve springs, Norton twins (set of 4) Norton twin valve springs, set of 4 ( 4 inner + 4 outer). Suits 600, 600,Atlas, Commando models 1960+ Original Norton... |
1 | $86.00 |
| R-22832/9 | |
Valve springs, Norton twins (set of 8) pre 1962 Norton twin valve springs, set of 8 ( 4 inner + 4 outer). Suits 500, 600, pre 1962. These are the longer springs. Large... |
1 | $56.00 |