BMW 850CI Spark Plug Parts

Showing 13 out of 13 part(s) found in our catalog.

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BMW 850CI
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OEM
Pregapped for normal usage. Not recommended for supercharged or turbo engines.
Acura, Audi, BMW, Chevrolet, Dodge, Eagle, Geo, Honda, Isuzu, Kia, Land Rover & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$8.29
Reg
$8.64
List
$23.71
Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Eagle, Ford, Geo & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.49
Reg
$7.80
List
$9.33
Pregapped for normal usage.
BMW, Porsche, Suzuki, VW
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$5.49
Reg
$5.72
List
$7.81
OEM
Bosch original equipment design with ultra-fine wire iridium center electrode and iridium-platinum tapered ground electrode deliver optimum performance and durability.
Acura, BMW, Chevrolet, Chrysler, Dodge, Honda, Isuzu, Jeep, Lexus, Mazda, Pontiac & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$7.19
Reg
$7.49
List
$15.08
OEM
Superceded Yttrium enhanced version 7404-FLR8LDCU per Bosch. Updated version of original plugs F8LDCR and FR8LDC. Pregapped for normal usage.
BMW, Saab, Suzuki, VW
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$2.55
Reg
$2.66
List
$12.23
Updated replacement to original factory spark plug, F8LCR and FR8LC. Pregapped for normal usage.
BMW 750iL, 850i, 850Ci, 850CSi
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$4.09
Reg
$4.26
List
$13.32
Acura, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, Geo, Honda, Jaguar & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$5.59
Reg
$5.82
List
$9.33
OEM FREE SHIPPING
Acura, BMW, Chrysler, Dodge, Honda, Isuzu, Jeep, Lexus, Mazda, Subaru, Toyota & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$13.39
Reg
$13.95
List
$7.96
BMW, Jaguar, Mercedes, Saab
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$2.29
Reg
$2.39
List
$2.85
Acura, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, Geo, Honda, Jaguar & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$2.89
Reg
$3.01
List
$5.07
BMW 750iL, 850i, 850Ci, 850CSi
Mazda Millenia
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$9.39
Reg
$9.78
List
$15.85
BMW, Chrysler, Dodge, Jeep
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$6.99
Reg
$7.28
List
$12.10
BMW, Chrysler, Dodge, Jeep
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$8.39
Reg
$8.74
List
$14.69

BMW 850CI spark plug typically cost between $2.29 and $13.39.

The BMW 850CI spark plug uses NGK BKR6EQUP spark plugs.

Signs of Faulty or Worn BMW 850CI Spark Plug

  1. Engine misfires: The most common sign of faulty spark plugs is engine misfiring which indicates that the spark plug is unable to ignite the fuel mixture properly.
  2. Poor fuel economy: Worn out or faulty spark plugs can cause poor fuel efficiency, leading to increased fuel consumption and a decrease in overall performance.
  3. Rough idling: A worn-out spark plug can also lead to a rough idle, where the engine may shake or vibrate when idling.
  4. Difficulty starting the engine: Faulty spark plugs can cause difficulty in starting the engine, especially during cold weather conditions.
  5. Engine hesitation: When you press down on the accelerator pedal, the engine may hesitate or stall, indicating that the spark plug is not providing enough power to the engine.
  6. Lack of power: If the spark plug is worn out or faulty, it can lead to a decrease in overall engine power and performance.
  7. Black sooty deposits on spark plug: A spark plug that has deposited black sooty deposits is an indication that it is not functioning optimally.
  8. Engine warning light: If the spark plug is faulty, the check engine warning light may become illuminated on the dashboard.

Top BMW 850CI Spark Plug Brands for Sale

Bosch is a well-known German company that has been producing high-quality automotive parts for many years. Their spark plugs are widely considered to be among the best in the industry, thanks to their advanced design and use of premium materials. Bosch's spark plugs are designed to deliver reliable performance, even under extreme conditions, and they are particularly well-suited to high-performance engines like those found in the BMW 850CI spark plug.

Denso is another leading manufacturer of automotive components, including spark plugs. The company has a strong reputation for creating durable, reliable products that offer excellent performance and longevity. Denso's spark plugs are designed with a unique U-groove electrode structure that provides better combustion efficiency, resulting in improved horsepower and fuel efficiency. These features make Denso's spark plugs an excellent choice for the BMW 850CI spark plug.

NGK is a Japanese manufacturer of spark plugs that has been operating since 1936. Over the years, the company has developed a reputation for producing high-quality products that offer superior performance and reliability. NGK's spark plugs feature a unique design that incorporates specialized insulators and electrodes to boost power and fuel economy. Additionally, their plugs are highly resistant to wear and deposits, ensuring long-lasting performance. Overall, NGK spark plugs are an excellent choice for the BMW 850CI spark plug, offering exceptional quality and durability.

Find Great Deals on BMW 850CI Spark Plug

At AutohausAZ, we pride ourselves on providing our customers with a hassle-free and convenient shopping experience. When it comes to purchasing high-quality parts for your BMW 850CI, we have got you covered with our extensive inventory of spark plugs that are designed to meet the highest standards of quality and performance.

One of the key advantages of shopping at our online store is the ease of finding the right spark plug for your vehicle. Our website features an intuitive search function that allows you to filter your search based on the make, model, and year of your car, ensuring that you find the perfect fit for your BMW 850CI.

Another advantage of shopping with us is the peace of mind that comes with knowing that you are getting genuine OEM parts that are backed by our industry-leading warranty. This means that you can rest assured that the spark plug you purchase from us will be of the highest quality and will perform as expected.

Finally, our commitment to providing exceptional customer service sets us apart from the competition. Our knowledgeable and friendly team is always available to answer any questions you may have, and we are dedicated to ensuring that you are completely satisfied with your purchase.

In conclusion, if you are in need of a high-quality spark plug for your BMW 850CI, look no further than AutohausAZ. With our extensive inventory, genuine OEM parts, and exceptional customer service, we are confident that you will find exactly what you need to keep your vehicle running smoothly and reliably for years to come.

Auto Parts We Offer for BMW 850CI