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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Spark Plug

PART#: C87
ACDelco

$1.98

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1939LincolnSeries KBase6.8V12GASGap .025
1938LincolnModel KBase6.8V12GASGap .025
1937CadillacSeries 90Base7.4V16GASGap .025
1937CadillacSeries 85Base6.0V12GASGap .025
1937LincolnModel KBase6.8V12GASGap .025
1936BuickSpecial 40Base3.8L8GASGap .025
1936BuickSpecial 40Base4.1L8GASGap .025
1936CadillacSeries 85Base6.0V12GASGap .025
1936CadillacSeries 90Base7.4V16GASGap .025
1936CadillacSeries 80Base6.0V12GASGap .025
1936GMCT14Base3.5L6GASGap .030
1936GMCT16LBase3.5L6GASGap .030
1936OldsmobileL-36Base3.9L8GASGap .030
1936OldsmobileF-36Base3.5L6GASGap .030
1936LincolnModel KBase6.8V12GASGap .025
1935BuickLimited Series 90Base5.6L8GASGap .025
1935BuickSeries 40Base3.8L8GASGap .025
1935BuickSeries 40Base4.1L8GASGap .025
1935BuickSeries 50Base3.8L8GASGap .025
1935BuickSeries 60Base4.6L8GASGap .025
1935BuickSeries 90Base5.6L8GASGap .025
1935Cadillac355 DBase5.8V8GASGap .025
1935Cadillac370 DBase6.0V12GASGap .025
1935Cadillac452 DBase7.4V16GASGap .025
1935GMCT16LBase3.5L6GASGap .030
1935OldsmobileL-35Base3.9L8GASGap .030
1935OldsmobileF-35Base3.5L6GASGap .030
1935LincolnModel KBase6.8V12GASGap .025
1934BuickSeries 40Base3.8L8GASGap .025
1934BuickSeries 40Base4.1L8GASGap .025
1934BuickSeries 50Base3.8L8GASGap .025
1934BuickSeries 60Base4.6L8GASGap .025
1934BuickSeries 90Base5.6L8GASGap .025
1934Cadillac452 DBase7.4V16GASGap .025
1934Cadillac355 DBase5.8V8GASGap .025
1934Cadillac370 DBase6.0V12GASGap .025
1934OldsmobileModel L-34Base3.9L8GASGap .030
1934OldsmobileModel F-34Base3.5L6GASGap .030
1934LincolnModel KBBase6.8V12GASGap .025
1933BuickSeries 50Base3.8L8GASGap .025
1933BuickSeries 60Base4.5L8GASGap .025
1933BuickSeries 80Base5.6L8GASGap .025
1933BuickSeries 90Base5.6L8GASGap .025
1933Cadillac355 CBase5.8V8GASGap .025
1933Cadillac370 CBase6.0V12GASGap .025
1933Cadillac452 CBase7.4V16GASGap .025
1933OldsmobileModel L-33Base3.9L8GASGap .030
1933OldsmobileModel F-33Base3.6L6GASGap .030
1932BuickSeries 90Base5.6L8GASGap .025
1932BuickSeries 50Base3.8L8GASGap .025
1932BuickSeries 60Base4.5L8GASGap .025
1932BuickSeries 80Base5.6L8GASGap .025
1932Cadillac370 BBase6.0V12GASGap .025
1932Cadillac355 BBase5.8V8GASGap .025
1932Cadillac452 BBase7.4V16GASGap .025
1932ChevroletConfederate BBBase3.2L6GASGap .025
1932OldsmobileModel L-32Base3.9L8GASGap .030
1931BuickSeries 90Base5.6L8GASGap .025
1931BuickSeries 50Base3.6L8GASGap .025
1931BuickSeries 60Base4.5L8GASGap .025
1931BuickSeries 80Base5.6L8GASGap .025
1931Cadillac452 ABase7.4V16GASGap .025
1931Cadillac370 ABase6.0V12GASGap .025
1931Cadillac355 ABase5.8V8GASGap .025
1931OldsmobileModel F-31Base3.2L6GASGap .030
1930BuickSeries 40Base4.2L6GASGap .025
1930BuickSeries 50Base5.4L6GASGap .025
1930BuickSeries 60Base5.4L6GASGap .025
1930Cadillac452Base7.4V16GASGap .025
1930Cadillac353Base5.8V8GASGap .025
1930Cadillac370Base6.0V12GASGap .025
1930ChevroletUniversal TruckBase3.2L6GASGap .025
1930OldsmobileModel F-30Base3.2L6GASGap .030
Product info

The ACDelco spark plug is designed to deliver reliable and consistent ignition that allows your engine to reach its peak performance in all conditions of use. With ACDelco, you’re getting improved spark plug lifespan, better combustion, optimized fuel economy, as well as fewer emissions.

The C87 spark plug is specifically built to meet the needs of Buick, Cadillac, Checker, Chevrolet, DKW, GMC, Hotchkiss, Lincoln, Nash, Oldsmobile, Studebaker vehicles, ensuring optimal fit and performance characteristics that perfectly match your engine’s requirements.

Using quality replacement spark plugs is a good way to keep your engine running smoothly. ACDelco offers that, and much more! Over the years, they’ve become one of the leading authorities in the world of ignition systems with a strong track record of innovation. As a result, many carmakers from all around the world have chosen this brand as OEM for their engines. Give your car the ACDelco makeover it needs, and enjoy years of care-free driving!

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
Center Electrode Core MaterialCopper
Center Electrode Tip MaterialCopper
Ground Electrode Core MaterialNickel-Alloy
Ground Electrode Quantity1
Hex Size3/4
Manufacturer Heat Range7
Pre-Gap Size0.04
Reach0.49
Resistance2-20
Resistor TypeYes
Seat TypeGasket
Thread Diameter0.55
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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