Car PartsCadillac PartsCadillac Series 65 PartsCadillac Series 65 Spark Plug

Cadillac Series 65 Spark Plug

Your Series 65 is a prized possession.

Cadillac automobile owners have grown accustomed to a certain level of performance when driving their Series 65 around town. You picked your Series 65 because its a reputation for strength and American engineering struck a chord inside you; so why would you be okay with second best when it comes to superior quality auto parts? When your Cadillac Series 65 left the factory, it was destined for a driver who prioritizes American engineering in their automobile. Obviously, you bought your Series 65 because you understood you would be getting best-in-class service and a trusted brand both impeccably combined into one car, truck, or SUV.

What Spark Plug does for your vehicle.

There are ignition parts in your engine so small that they aren't considered when there's a performance problem. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your Cadillac Series 65 spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. If one of the spark plugs wears out, the engine in your Cadillac Series 65 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

We've got what you are looking for.

Select Your YearAt Car Parts Discount, we have real customer support agents here with enough expertise to help you purchase the appropriate Cadillac Series 65 part for your project or repair. Make all your future car parts purchases at and realize incredible savings on all your upcoming repairs. When your Cadillac requires a top quality replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. All the Cadillac Series 65 Spark Plug parts on this page will fit vehicles made in 1938, 1937. Choose your year below to refine your search.

Select Your Year

Fram Spark Plug 308
1.55, Save 40%   POPULAR
OEM: 308, Item: 91753
10 or More In Stock, Usually ships within 1 business day

Cadillac Series 65
Cadillac Series 65, 5.7L 5663CC 346Cu. In. V8
Autolite Copper Resistor Spark Plug 308
1.55, Save 42%   NEW ITEM
OEM: 308, Item: 664681
10 or More In Stock, Usually ships within 1-2 business days

Cadillac Series 65
Cadillac Series 65, 5.7L 5663CC 346Cu. In. V8
ACDelco LM49 LM49
1.95, Save 38%   NEW ITEM NO STOCK
OEM: LM49, Item: 691804
Restock date not known

Cadillac Series 65, 5.7L 5663CC 346Cu. In. V8