2014 Chevrolet Corvette Spark Plugs

Genuine GM spark plugs for the 2014 Chevrolet Corvette, at wholesale prices. Heat range and gap are specified per engine, and GM has revised plug part numbers mid-generation on several engines. C6 through 2013, C7 from 2014 to 2019, and the mid-engine C8 from 2020.

Symptoms to look for

Misfires under load, rough idle, or a drop in fuel economy. On a performance car, engine option is the main split here, and it runs deeper into the group than most people expect.

The case for genuine GM

• Central shipping origin. Dallas keeps spark plugs transit times short nationwide.
• Backed after the sale. If your spark plugs does not work out, we make it right.
• Factory warranty. Genuine spark plugs carry GM coverage aftermarket cannot match.

Ordering correctly

GM revises parts mid-production. The OEM catalog tracks those revisions; cross-reference tables usually do not. Send us your VIN and we will confirm the exact part number before you order. Orders in by 3pm Central usually go out the same day, with shipping calculated at real cost.