is this a qty. 2 plugs for $10.99 ?

NGK 6578 Spark Plugs (BPR4ES) - Pack of 2

will these plugs fit a fr730v kawasaki engine?????

Yes I used these on my Toro Timecutter mower with the same Kawasaki engine. They work fine.

Will this plug fit my Husqvarna Z254F 54 inch zero turn

Check reference books in auto shop or dept. for specifics accompanied to what your whip manual lists.

Is the spark plug pre-gapped or do I need to do it?

They're gapped at about .032"...my application calls for .030", so I adjusted them.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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6578 Standard Series Spark Plugs (BPR4ES) - Compatible with Select Argo, Case IH & John Deere Models 2010-2024 (Qty 2)

Product ID: 165151842

Details

Brand
NGK
Core Material
Copper
Thread Size
12mm x 1.25mm
Top Material Type
Metal
Vehicle Service Type
Car Truck

🔥Copper core for superior heat removal

⚙️Trivalent metal plating for anti-corrosion

🛡️Pure alumina silicate ceramic insulator for strength & heat transfer

3109 som

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Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Ignite your engine’s potential with NGK’s precision spark plugs!

DURABILITY THAT LASTS - Trivalent metal plating and corrugated ribs prevent corrosion, seizing, and flashover—keeping your engine firing flawlessly.
TRUSTED COMPATIBILITY - Specifically designed for select Argo, Case IH & John Deere models (2010-2024) to maintain OEM standards and peak efficiency.
HEAT MANAGEMENT MASTERY - Copper core and alumina silicate ceramic insulator deliver superior heat dissipation for enhanced engine reliability.
PLUG PLAY CONVENIENCE - Pre-gapped for easy installation—get back on the road faster without guesswork or delays.
ENGINEERED FOR PEAK PERFORMANCE - Precision OEM-quality spark plugs ensure consistent ignition and optimal combustion every time.

NGK 6578 Standard Series Spark Plugs (BPR4ES) are premium OEM-quality ignition components featuring trivalent metal plating, copper core heat removal, and alumina silicate ceramic insulators. Designed for select Argo, Case IH, and John Deere models from 2010 to 2024, these spark plugs deliver reliable ignition, improved fuel efficiency, and long-lasting durability with easy pre-gapped installation.

Specifications

ASIN	B07CCGGMNZ
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#1,262 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Spark Plugs
Brand Name	NGK
Compatible with Vehicle Type	Car, Truck
Core Material	Copper
Customer Reviews	4.8 4.8 out of 5 stars (2,790)
Gap Size	0.03 Inches
Included Components	6578
Item Weight	2.08 ounces
Manufacturer	NGK
Manufacturer Part Number	6578
Manufacturer Warranty Description	Includes manufacturer provided warranty
Model Number	6578
Thread Size	12mm x 1.25mm
Top Material Type	Metal
UPC	087295465783
Unit Count	1.0 Count

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3109 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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The delivery time was excellent, and the packaging was secure.

2 months ago

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