Norton twin crankcase fittings and engine barrels (cylinders) to crankcase fittings.
Norton Twins-crankcase
| Model | Product Image | Product Name | Qty. | Price |
|---|---|---|---|---|
| BT-OF-T2015 | Stud, engine crankcase top front, Norton twins pre 600 Norton crankcase top front stud 5/16 x 26tpi (BSC) x 5/16in W , each, 500 twins pre 600 model years Original part... |
5 | $5.00 |
|
| BT-062641+062640+0626 (R-CE28) | Stud, set 9, crankcase cylinder, Norton twin 750, 1971+ Norton crankcase cylinder stud set of 9, 3/8 inch, to hold cylinder barrel to front crankcase on Norton Commando twins... |
2 | $62.00 |
|
| BT-H12/16945 (R-067676) | ![]() |
Sump plug filter body, large, Norton twins Sump plug filter body, large, for Norton twins. Original part number: H12/16945; 16945; 067676 - crankcase oil sump... |
1 | $28.40 |
| BT-H12/16948 (R-067679) | ![]() |
Sump plug filter circlip , Norton twins Sump plug filter body circlip, for Norton twins, Original part number: H12/16948; 16948; 067679- filter body... |
2 | $5.60 |
| BT-H12/16946 (R-067677) | ![]() |
Sump plug filter gauze, Norton twins Sump plug filter gauze, for Norton twins, Original part number: H12/16946; 16946; 067677 - filter body gauze |
1 | $14.40 |
| BT-H12/16949 (R-067680) | ![]() |
Sump plug filter sealing washer, copper, Norton twins Sump plug filter sealing washer, copper crush washer, for Norton twins, Original part number: H12/16949; 16949; 067680 -... |
10 | $3.75 |
| BT-H12/16949nylon (R-064153) | ![]() |
Sump plug filter sealing washer, nylon, Norton twins Sump plug filter sealing washer, nylon, for Norton twins. Introduced 1972+ and fits all models Original part number: &nb... |
10 | $3.75 |
| BT-H12/16947 (R-067678) | ![]() |
Sump plug filter washer, Norton twins Sump plug filter retaining washer /plate, for Norton twins, Original part number: H12/16947; 16947; 067678 -... |
4 | $2.50 |





