2018 Cadillac Cts Air and Fuel Delivery Parts
15 parts fit your 2018 Cadillac Cts

Pronto
Air Filter Pronto 455-PA99189Part #: PA99189
Fits 2018 Cadillac Cts
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Premium Guard
Air Filter Premium Guard 795-PA99189Part #: PA99189
Fits 2018 Cadillac Cts
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Prime Guard
Air Filter Prime Guard 198-PAF8153Part #: PAF8153
Fits 2018 Cadillac Cts
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Premium Guard
Air Filter Premium Guard 795-PA8153Part #: PA8153
Fits 2018 Cadillac Cts
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Pronto
Air Filter Pronto 455-PA8153Part #: PA8153
Fits 2018 Cadillac Cts
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Pronto
Air Filter Pronto 455-PA99190Part #: PA99190
Fits 2018 Cadillac Cts
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Premium Guard
Air Filter Premium Guard 795-PA99190Part #: PA99190
Fits 2018 Cadillac Cts
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Mahle
Air Filter MAHLE 806-LX 5237Part #: LX5237
Fits 2018 Cadillac Cts
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Wix
WIX Air Filter Panel WIX 134-49830Part #: 49830
Fits 2018 Cadillac Cts
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Mahle
Air Filter MAHLE 806-LX 5280Part #: LX5280
Fits 2018 Cadillac Cts
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Acdelco
Air Filter ACDelco 4-A3178CPart #: A3178C
Fits 2018 Cadillac Cts
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Acdelco
Air Filter ACDelco 4-A3185CPart #: A3185C
Fits 2018 Cadillac Cts
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Acdelco
Air Filter ACDelco 4-A3203CPart #: A3203C
Fits 2018 Cadillac Cts
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K And N
Replacement Air Filter K&N 400-33-2496Part #: 332496
Fits 2018 Cadillac Cts
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K And N
Replacement Air Filter K&N 400-33-5028Part #: 335028
Fits 2018 Cadillac Cts
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Air and Fuel Delivery on the 2018 Cadillac Cts: what to know
What it does. On the 2018 Cadillac Cts, this component moves and meters fuel from the tank into the engine.
Symptoms that point to it
- Hard starting or stalling
- Hesitation under acceleration
- Whining from the fuel tank
- Poor fuel economy
Fitment. All 15 parts listed here are matched to the 2018 Cadillac Cts in the AutoParts.com fitment catalog. Engine, sub-model and trim can narrow fitment further, so check those attributes on a part before ordering.
Price range. $13.52 to $96.99, supplied by AutoParts.com and subject to change.
Brands available. Pronto, Premium Guard, Prime Guard, Mahle, Wix, Acdelco, K And N.
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