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DENSO 5040 Standard Spark Plug

(Acura TL 2009-14; Subaru Impreza 2002-07; Ford Taurus 1996-98, Falcon 1960-65, Falcon Sedan Delivery 1961-65; BMW M3 1988-91, 325i 1987-91 + 14 more models)

Part of: DENSO Standard Spark Plug

Other options in this family: DENSO 3027 DENSO 3007 DENSO 6011 DENSO 3144 DENSO 3014

Manufacturer

Picture for manufacturer DENSO

Part Number

5040
16 reviews
Sale Price

$3.83

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The DENSO 5040 is a standard spark plug engineered to deliver reliable ignition performance for a wide range of vehicles. This spark plug features DENSO's innovative U-Groove ground electrode design, which creates a larger and more concentrated flame kernel compared to conventional spark plugs.

Key Features:

  • U-Groove ground electrode design for enhanced ignitability and more complete combustion
  • Improved fuel efficiency through optimized flame propagation
  • Reliable cold-starting performance in various weather conditions
  • Standard copper core construction for excellent heat dissipation
  • OEM-quality construction meets or exceeds original equipment specifications
  • Durable construction for extended service life

The U-Groove technology positions the spark closer to the air-fuel mixture, resulting in better ignition efficiency, reduced emissions, and smoother engine operation. Ideal for drivers seeking dependable replacement spark plugs that restore factory performance.

Products specifications

Fits

Acura TL 2009-14; Subaru Impreza 2002-07; Ford Taurus 1996-98, Falcon 1960-65, Falcon Sedan Delivery 1961-65; BMW M3 1988-91, 325i 1987-91, 318i 1984-85, 1991, 325is 1987-91, 325e 1984-87, 318is 1991, 325iX 1988-91, 325 1986-88 + 9 more models

Seat Type

Tapered

Ground Electrode Core Material

Nickel

Center Electrode Tip Material

Nickel

Pre-Gap Size

0.8

Ground Electrode Quantity

1

Ground Configuration

Standard

Center Electrode Core Material

Copper

Thread Diameter

14.00

Ground Electrode Tip Design

U-Groove

Reach

18.00

Manufacturer Heat Range

22

Hex Size

16.0

Good

Trump service easy order

It was good

Awesome prices

Fantastic transaction!

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Great prices and quick shipping! They kept me informed of when the item was shipped also. Couldn't be happier!

easy to find what you are lokking for and fast shipping.

Good seller with good communication. Would buy from again.

Execellent retailer. Easy to buy from online. Got product quickly at a great price. I highly recommend!

This place was great. Great service they really helped mr out and were fast and extremely helpful.

Fast shipping! Great product! Muffler sounds amazing and will buy again!

My name is Doug Raber and I tell you the truth when I say autoplicity is a great site to shop for auto parts. The prices are low and the customer service is excellent.

Good transaction, no problems, fast ship, quality product. Thanks

Autoplicity was quick and easy to order from. I found just what I was looking for in absolutely no time at all, plus it was shipped extremely quickly. I would definitely order from this site/company again.<br><br>Thanks!

Seller was quick and hasle free to deal with. Will purchase again from this seller.

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