PPM meaning PPM definition Acronym for "parts-per-million." Term used in determining extent of pollution existing in given sample of air. Related terms Radial engine ECM Safety factor Jack Radial cracking Dictionary of Automotive Terms Index Automotive terms beginning with "P", page 21 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 2 3 4 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 P: Page 21 of 27. Power steering Power stroke Power take off Power train Power valve Powerglide Powerplant PPM More Automotive Dictionaries Dictionary of Automotive Terms Automotive Glossary Automotive Acronyms
PPM meaning PPM definition Acronym for "parts-per-million." Term used in determining extent of pollution existing in given sample of air. Related terms Radial engine ECM Safety factor Jack Radial cracking Dictionary of Automotive Terms Index Automotive terms beginning with "P", page 21 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 2 3 4 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 P: Page 21 of 27. Power steering Power stroke Power take off Power train Power valve Powerglide Powerplant PPM More Automotive Dictionaries Dictionary of Automotive Terms Automotive Glossary Automotive Acronyms