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Champion 514 D14 Industrial Agricultural Spark Plug

Manufacturer

Picture for manufacturer Champion

Part Number

514
7 reviews
Sale Price

$4.85

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Champion 514 (D14) is a heavy-duty industrial and agricultural spark plug engineered to withstand high compression and aggressive operating environments. Backed by Champion's global engineering expertise, this traditional copper core spark plug delivers reliable ignition performance for lawn and garden equipment, small engines, and various industrial applications.

Key Specifications:

  • Thread Size: 18mm x 1.5mm pitch
  • Reach: 12.7mm (1/2 inch)
  • Hex Size: 7/8 inch (22mm)
  • Seat Type: Gasket
  • Gap: 0.026 inch (0.65mm)
  • Heat Range: 14
  • Terminal: Removable nut (8-32 UNC)
  • Resistor: Non-resistor

Construction Features:

  • Nickel copper alloy center electrode (oversized 3.2mm, non-projected)
  • Standard nickel ground electrode
  • FISS and Hot Lock designs for high-temperature durability
  • Manufactured for superior performance and long-lasting service life

Installation Specifications:

  • Torque (Cast Iron): 32-38 lb-ft
  • Torque (Aluminum): 28-34 lb-ft
  • Replacement Gasket: Champion N678

Cross-Reference Compatibility: Replaces Autolite 386, NGK AB7, ACDelco C85, Denso M17/MW17U, John Deere AA4053R, Kubota 1020267716, and other equivalent spark plugs. Suitable for lawn mowers, chainsaws, trimmers, generators, and industrial engines requiring this specification.

Definitely the best price that I found for the part that I needed! Customer service was helpful and I got the piece FAST! Thank you so much!

First off, I LOVE my new shipments! These guys had everything at super low prices, and the shipping was phenomenally fast. It's all working great, and imm definitely buying from these guys again.

Seller had the best price online for the item I wanted! Responded to emails within 24 hours as stated, and sent me my tracking info as soon as part shipped. Thanks Autoplicity!

Ordered a Trac-Bar from Autoplicity, and didn't have any problems. WILL be back!

Quick and easy.

Fast Shipping and best price around!Will buy thier again order#7585

Product (Dee-Zee nerf bars) was exactly as advertised. Buying experience was great. I did contact customer service via email to find out the shipping information. They were very helpful and replied within a few hours.

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