Spark plugs provide a mirror into the engine and can be used to diagnose problems. The spark plug shows the state inside the combustion chambers of the motor. The primary duty of the spark plug is to ignite the air-fuel mixture within the combustion chamber under any operating situation. The competent tuner can use spark plugs to identify the source of problems, determine air-fuel ratios, and improve vehicle performance.BR9ES SPARK PLUG(86-5722) replaces WR3CC OE091 RN2C W27ESR-U.
Key Performance
Trivalent metal plating provides superior anti-corrosion and anti-seizing capabilities.
Good thermal performance sparkplugs
Nickel Electrode Material
Corrugated ribs prevent flashover
OEM quality
Triple-gasket sealing process
Solid alumina silicate ceramic insulator provides exceptional strength and better heat conductivity.
Copper core aids in heat removal
Triple seals prevent leakage
Specifications
BRAND: AUTOWARES
SKU:86-5722
UPC:087295457221
Weight:0.15 LBS
Reach19mm (3/4")
Terminal Type: M4 Thread
Diameter: 14mm
Seal Type: Gasket Seat
Electrode MaterialStandard: Nickel
Projection Type: Non-Projected
Pack Size:1 Single Unit
Resistor: Yes
Tip Configuration: Single Electrode
Hex Spanner Size:20.8mm (13/16")
We can ship to virtually any address in the US. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.
Autowares
The BR9ES SPARK PLUG (86-3194) is made genuine OEM. It has 14mm thread, 12.7mm reach, flat seat type, 21mm hex size, projected tip configuration, and removable terminal type. If your boat's spark...
Autowares
The DR5HS SPARK PLUG (86-4623) is a high-quality alumina silicate ceramic insulator with excellent strength and thermal expansion. It is composed of 98% pure copper core that improves heat...
Autowares
NGK Spark Plugs have a considerably open temperature range than standard plugs. Carbon buildup and pre-ignition are not a problem for them. High alumina ceramics are used each to improve heat...
