Home / NGK 2311 Standard Spark Plug B7ES-11 - 8 Pack
NGK 2311 Standard Spark Plug B7ES-11 - 8 Pack
$45.77
Free shipping on all orders.
Qty In Stock: 20
The NGK 2311 B7ES-11 Standard Spark Plug 8 Pack is designed for dependable ignition and smooth engine performance, delivering reliable starts and consistent combustion for automotive, motorcycle, marine, and small engine applications. Built for reliable performance and convenient replacement, this multi-pack helps support efficient engine operation with trusted NGK quality and dependable spark delivery.
Features & Benefits:
🔧 Includes 8 NGK B7ES-11 standard spark plugs for convenient multi-cylinder or multi-unit replacement
🔧 Reliable spark output helps support smooth starts and steady engine operation
🔧 Durable electrode construction resists wear and fouling for long-lasting performance
🔧 Designed for consistent heat transfer and dependable ignition under varied operating conditions
Specifications:
Brand & Part Number: NGK 2311 (B7ES-11)
Quantity: 8 Pack
Product Type: Standard Spark Plug
Application: Automotive, motorcycle, marine, small engine, and powersports
Thread Size: 14mm
Reach: 19mm
Hex Size: 13/16 in (20.8mm)
Heat Range: 7
Seat Type: Gasket
Gap: 1.1mm
Choose NGK B7ES-11 spark plugs for reliable performance, convenient replacement, and trusted quality—order this 8 pack today!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
