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Copper core center electrode allows for accurate control of heat range for longer life. The champion copper plus spark plug features a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics.
Superior corrosion resistance. Provides longer life; copper core center electrode allows for accurate control of the plug's heat range, optimizing the plug's performance and adding to the longevity of the spark plug. Copper plus - Dependable Performance and Durability. Built to iso and SAE standards for proven performance.


The stens name is featured on all Genuine Stens product packaging. Fit type: Vehicle Specific. Stens 1 year warranty ensures reliability and performance for every part. We're confident that our products will work flawlessly, but in a rare case that it does not, we'll replace it anytime within one year of your order.

1. BOSCH
#ad
Bosch 7547 WSR6F Spark Plug, Pack of 2
#adBOSCH #ad - Tapered cut nickel chromium Ground Electrode Assists in Cold Weather Starts and Provides Increased Ignitability. Nickel-plated rolled Threads Provide Anti-Seize and Corrosion Protection.More information #ad
Removable Terminal Nut. Angular, 5-rib Insulator Design Prevents Flashover. Thread size: 14mm; Thread Pitch: 1. 25mm.Brand | BOSCH #ad |
Manufacturer | Bosch #ad |
Part Number | WSR6F |
Model | 7547 |
More information #ad
2. Bosch Automotive
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Pack of 1, Bosch USR7AC Super Spark Plug
#adBosch Automotive #ad - Heavy duty yttrium-enhanced center electrode with Copper Core Provides Superior Reliability and Durability; BOSCH RSR7AC Spark Plug, Pack of 1. Angular, 5-rib Insulator Design Prevents Flashover.More information #ad
Tapered cut nickel chromium Ground Electrode Assists in Cold Weather Starts and Provides Increased Ignitability. Nickel-plated rolled Threads Provide Anti-Seize and Corrosion Protection. Metal glass fused Resistor Gives Maximum Interference Suppression.Brand | Bosch Automotive #ad |
Manufacturer | Bosch #ad |
Height | 2.36 Inches |
Length | 0.79 Inches |
Width | 1.18 Inches |
Part Number | USR7AC |
Model | USR7AC |
Warranty | Refer to Amazon |
More information #ad
3. NGK
#ad
NGK 7131 BPR6ES Standard Spark Plug, Pack of 4
#adNGK #ad - Corrugated ribs on insulator prevents flashover. Dual ground electrodes for more consistent spark. Fit type: Vehicle Specific. Triple gasket seal eliminates combustion gas leakage and the Zinc dipped shell prevents corrosion.More information #ad
Longer insulator nose prevents fouling. Solid copper core for greater spark, superior heat dissipation and conductivity.Brand | NGK #ad |
Manufacturer | NGK #ad |
Height | 0.7 Inches |
Length | 3.4 Inches |
Weight | 0.15 Pounds |
Width | 0.8 Inches |
Part Number | BPR6ESX4 |
Model | 7131-4PK |
More information #ad
4. NGK
#ad
NGK 1223 Pack of 2 Spark Plugs CMR6A
#adNGK #ad - Genuine oem NGK parts. Please note: consult owner's manual for proper part number identification and proper installation. Pack of 2.More information #ad
Brand | NGK #ad |
Manufacturer | NGK #ad |
Height | 3.25 Inches |
Length | 0.88 Inches |
Weight | 0.13 Pounds |
Width | 1.76 Inches |
Part Number | CMR6A |
Model | 1223 |
More information #ad
5. Champion
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Champion Copper Plus 71 Spark Plug Pack of 1
#adChampion #ad - Champion copper plus spark plugs use tintac and Ultraseal Shells, this eliminates the need for the use of anti-seize compound during installation by providing the best corrosion protection of any spark plug in the industry.Copper core center electrode allows for accurate control of heat range for longer life. The champion copper plus spark plug features a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics.
More information #ad
Durable: champion copper plus spark plugs are built to ISO and SAE standards for proven performance; Champion's patented SAC-9 semi-conductor resistor provides maximum EMI and RFI suppression. Superior corrosion resistance. Provides longer life; copper core center electrode allows for accurate control of the plug's heat range, optimizing the plug's performance and adding to the longevity of the spark plug. Copper plus - Dependable Performance and Durability. Built to iso and SAE standards for proven performance.
Brand | Champion #ad |
Manufacturer | Champion Spark Plug #ad |
Height | 0.75 Inches |
Length | 1 Inches |
Weight | 0.1 Pounds |
Width | 3.75 Inches |
Part Number | 71 |
Model | 71 |
Warranty | 2 Year unlimited mileage guarantee or the Manufacturer recommended change interval, whichever comes last. Excludes Commercial or performance usage |
More information #ad
6. NGK
#ad
NGK 3365 CMR6H Spark Plug, Pack of 4
#adNGK #ad - Replacement part No. Genuine oem - ngK Replacement Parts. Ngk 3365 cmr6h spark plug - Pack of 4. Cmr6hx4. Country of Origin Japan.More information #ad
Brand | NGK #ad |
Manufacturer | NGK #ad |
Weight | 0.03 Pounds |
Part Number | CMR6HX4 |
Model | CMR6HX4 |
More information #ad
7. NGK
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New Stens NGK Spark Plug 130-793 Compatible with Shindaiwa 3699-91867, 506615101, T107073110, 544260901, 521233401, T110873110, Husqvarna 506615101, Echo 90186Y, 870217001, Red Max 369991867
#adNGK #ad - Replaces oem numbers: echo: 90186y, ngk: 3066, husqvarna: 506615101, red max: 369991867, t110873110, t107073110, 870217001, 544260901, 521233401, 506615101, cmr7h, Shindaiwa: 3699-91867.The stens name is featured on all Genuine Stens product packaging. Fit type: Vehicle Specific. Stens 1 year warranty ensures reliability and performance for every part. We're confident that our products will work flawlessly, but in a rare case that it does not, we'll replace it anytime within one year of your order.
More information #ad
Stens branded parts are trusted by professional dealers to perform OEM quality repairs. Specs: description: spark plug, plug type: Resistor, Packaging type: OEM package, Boxed individually, Order 10 for complete carton.Brand | NGK #ad |
Manufacturer | NGK #ad |
Height | 0.5 Inches |
Length | 2 Inches |
Weight | 0 Pounds |
Width | 0.5 Inches |
Part Number | 3066 |
Model | 130793 |
Warranty | 1-Year Warranty |
More information #ad
8. N2
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N2 Pack of 2 Bosch USR7AC Spark Plugs Replaces 0000 400 7009
#adN2 #ad - You can return this item for any reason if you ask for a return within 30 days of receiving your order and have not installed your product. Repl 0000 400 7009, fc100, fs110, fs100arx, fc90, ht100, fc95, fits stihl fs90r, fc110, fx130 & More.More information #ad
Warranty: this part shall be free from defects in material and workmanship under normal use and service for three-months from the date of purchase.Brand | N2 #ad |
Manufacturer | N2 #ad |
Part Number | M-268-5745 |
Warranty | Warranty: This part shall be free from defects in material and workmanship under normal use and service for three-months from the date of purchase. |
More information #ad