Car fuel additive Crossword Clue

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Here is the answer for the crossword clue Car fuel additive last seen in Premier Sunday puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 5 letters. We think the likely answer to this clue is ETHYL.

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Crossword Answer For Car fuel additive:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% ETHYL Car fuel additive (5) Premier Sunday Feb 15, 2015
4% GAS Car fuel (3)
4% STP Fuel additive brand (3) LA Times Daily Jul 22, 2025
3% SUM Addition result (3) USA Today Sep 16, 2025
3% EXTRA Additional (5) The Telegraph Quick Sep 15, 2025
3% NAPALM Flamethrower fuel (6) Universal Sep 13, 2025
3% COAL Locomotive fuel (4)
3% BERRY Yogurt additive (5) Thomas Joseph Sep 12, 2025
3% ALSO In addition to (4)
3% EMPTY Like a fuel tank with no fuel (5)

Last appeared together with the following clues in Premier Sunday puzzle

Car fuel additive Crossword Clue
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We found 40 solutions for Car fuel additive. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ETHYL.

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