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Cadillac ATS Spark Plug Wires and Caps
This page brings together spark plug wires and caps for the Cadillac ATS, covering model years 2013–2019. The range includes OE replacement and performance options across spark plugs and spark plug tube seal sets. Select your year above and we'll show only the spark plug wires and caps that fit your Cadillac ATS. Fitment is checked against our vehicle data for every part listed.
1 - 24 of 24 results
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In Stock (10+)
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In Stock (10+)
NGK 5019 LTR5GP G-Power Platinum Spark Plug 14mm Thread 25mm Reach
Part: 5019
Vehicle Specific
$6.97
In Stock (10+)
In Stock (10+)
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In Stock (10+)
NGK 4344 Iridium IX Spark Plug LTR5IX-11 14mm Tapered Seat Resistor
Part: 4344
Vehicle Specific
$7.92
In Stock (10+)
NGK 90117 ILTR6E11 Laser Iridium Spark Plug 14mm Thread 25mm Reach
Part: 90117
Vehicle Specific
$8.73
In Stock (10+)
Representative Photo, actual item may vary
In Stock (10+)
In Stock (10+)
NGK 94374 LTR6IX Iridium IX Spark Plug, 14mm Thread, 0.984in Reach
Part: 94374
Vehicle Specific
$7.91
In Stock (10+)
In Stock (10+)
NGK 96329 ILTR5L11 Laser Iridium Spark Plug 14mm Thread 0.044 in Gap
Part: 96329
Vehicle Specific
$9.00
In Stock (10+)
What's here for your Cadillac ATS
- Spark plugs in OE replacement and performance varieties
- Spark plug tube seal sets
The widest selection here comes from Autolite, DENSO, Brisk USA, and Bosch. Other categories Cadillac ATS owners shop for: Cadillac ATS Tires, Cadillac ATS Springs and Suspension Parts and Cadillac ATS Floor Panels and Parts, or browse all Cadillac ATS parts and accessories.