FILTER BY
-
Pistons
-
Engine Bearings
-
Other Engine Parts
-
Gaskets
PRODUCT DOWNLOADS
ENTER PRODUCT NAME / NUMBER:
Douglas Parts
Motorcycle Pistons
| Make | Part No. | Description |
| Douglas | Part no. 11854 STD | Douglas - 348cc OHV (Dragonfly) Year: 1955-57, compression ratio 8:1, ring below pin. |
| Douglas | Part no. 11854 +.060 | Douglas - 348cc OHV (Dragonfly) Year: 1955-57, compression ratio 8:1, ring below pin.
|
| Douglas | Part no. 13572 +.060 | Douglas - 145cc (Vespa GS) 2 port, 2 stroke, Year 1955 |
| Douglas | Part no. 14034 STD | Douglas - 145.6cc (Vespa GS, 2 stroke, 2 port) Year 1956-58 |
| Douglas | Part no. 14034 +.030 | Douglas - 145.6cc (Vespa GS, 2 stroke, 2 port) Year 1956-58 |
| Douglas | Part no. 14034 +.040 | Douglas - 145.6cc (Vespa GS, 2 stroke, 2 port) Year 1956-58 |
| Douglas | Part no. 14034 +.060 | Douglas - 145.6cc (Vespa GS, 2 stroke, 2 port) Year 1956-58 |
| Douglas | Part no. 15339 STD | Douglas - (125DR, 232L2, Vespa, 2 port, 2 stroke) Year 1961 |
| Douglas | Part no. 13572 STD | Douglas - 145cc (Vespa GS) 2 port, 2 stroke, Year 1955 |
| Douglas | Part no. 13572 +.020 | Douglas - 145cc (Vespa GS) 2 port, 2 stroke, Year 1955 |
| Douglas | Part no. 13572 +.030 | Douglas - 145cc (Vespa GS) 2 port, 2 stroke, Year 1955 |
| Douglas | Part no. 13221 STD | Douglas - 145.6cc (Vespa Clubman) Year: 1958-59 |
| Douglas | Part no. 13221 +.4 MM | Douglas - 145.6cc (Vespa Clubman) Year: 1958-59 |
| Douglas | Part no. 13221 +.020 | Douglas - 145.6cc (Vespa Clubman) Year: 1958-59 |
| Douglas | Part no. 13221 +.030 | Douglas - 145.6cc (Vespa Clubman) Year: 1958-59 |
| Douglas | Part no. 13221 +.040 | Douglas - 145.6cc (Vespa Clubman) Year: 1958-59 |
| Douglas | Part no. 13221 +.060 | Douglas - 145.6cc (Vespa Clubman) Year: 1958-59 |
| Douglas | Part no. 11854 +.020 | Douglas - 348cc OHV (Dragonfly) Year: 1955-57, compression ratio 8:1, ring below pin. |
| Douglas | Part no. 11854 +.030 | Douglas - 348cc OHV (Dragonfly) Year: 1955-57, compression ratio 8:1, ring below pin. |
| Douglas | Part no. 663882 STD | Douglas - 124cc (Vespa, Standard, 42/L2) Year 1959-61, compression ratio 6.5:1 |
| Douglas | Part no. 663882 +.8 MM | Douglas - 124cc (Vespa, Standard, 42/L2) Year 1959-61, compression ratio 6.5:1 |
| Douglas | Part no. 663882 +.040 | Douglas - 124cc (Vespa, Standard, 42/L2) Year 1959-61, compression ratio 6.5:1 |
| Douglas | Part no. 663882 +.060 | Douglas - 124cc (Vespa, Standard, 42/L2) Year 1959-61, compression ratio 6.5:1 |
| Douglas | Part no. 663882 +1 MM | Douglas - 124cc (Vespa, Standard, 42/L2) Year 1959-61, compression ratio 6.5:1 |
| Douglas | Part no. 663980 STD | Douglas - 145cc (Vespa 150, VBA) Year: 1959-62, 2 Port, compression ratio 6.5:1 |
| Douglas | Part no. 663980 +.6 MM | Douglas - 145cc (Vespa 150, VBA) Year: 1959-62, 2 Port, compression ratio 6.5:1 |
| Douglas | Part no. 663980 +.020 | Douglas - 145cc (Vespa 150, VBA) Year: 1959-62, 2 Port, compression ratio 6.5:1 |
| Douglas | Part no. 663980 +.030 | Douglas - 145cc (Vespa 150, VBA) Year: 1959-62, 2 Port, compression ratio 6.5:1 |
| Douglas | Part no. 663980 +.040 | Douglas - 145cc (Vespa 150, VBA) Year: 1959-62, 2 Port, compression ratio 6.5:1 |
| Douglas | Part no. 663980 +1 MM | Douglas - 145cc (Vespa 150, VBA) Year: 1959-62, 2 Port, compression ratio 6.5:1 |
| Douglas | Part no. 11216 STD | Douglas - 125cc (Vespa, G) Year: 1951-54 |
| Douglas | Part no. 11216 +.015 | Douglas - 125cc (Vespa, G) Year: 1951-54 |
| Douglas | Part no. 11216 +.020 | Douglas - 125cc (Vespa, G) Year: 1951-54 |
| Douglas | Part no. 11216 +.030 | Douglas - 125cc (Vespa, G) Year: 1951-54 |
| Douglas | Part no. 11216 +.040 | Douglas - 125cc (Vespa, G) Year: 1951-54 |
| Douglas | Part no. 11216 +.060 | Douglas - 125cc (Vespa, G) Year: 1951-54 |
| Douglas | Part no. 13572 +.040 | Douglas - 145cc (Vespa GS) 2 port, 2 stroke, Year 1955 |
| Douglas | Part no. 11854 +.040 | Douglas - 348cc OHV (Dragonfly) Year: 1955-57, compression ratio 8:1, ring below pin. |
| Douglas | Part no. 13464 STD | Douglas/Vespa - 124cc (Vespa, GL2, World, 42/L2) Year 1955-58 |
| Douglas | Part no. 13464 +.015 | Douglas/Vespa - 124cc (Vespa, GL2, World, 42/L2) Year 1955-58 |
| Douglas | Part no. 13464 +.020 | Douglas/Vespa - 124cc (Vespa, GL2, World, 42/L2) Year 1955-58 |
| Douglas | Part no. 13464 +.030 | Douglas/Vespa - 124cc (Vespa, GL2, World, 42/L2) Year 1955-58 |
| Douglas | Part no. 13464 +.040 | Douglas/Vespa - 124cc (Vespa, GL2, World, 42/L2) Year 1955-58 |
| Douglas | Part no. 13464 +.060 | Douglas/Vespa - 124cc (Vespa, GL2, World, 42/L2) Year 1955-58 |
Enquire About Our Douglas Parts Motorcycle Pistons
Please don't hesitate to get in touch, our team will aim to respond within 48 hours.