Which Engine Air Cleaner for the Rover Ambassador?
                Ambassador (20H, 20R) (1982 - 1984) | |||||||||||
| Modification | Height | Inside diameter | Outside diameter | ||||||||
| 2.0 20H | 102 mm | 99 mm | 181 mm | ||||||||
| 2.0 20R | 102 mm | 99 mm | 181 mm | ||||||||
                Ambassador (17H979) (1982 - 1984) | |||||||||||
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| Modification | Height | Inside diameter | Outside diameter | ||||||||
| 1.7 17H979 | 102 mm | 99 mm | 181 mm | ||||||||