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NGK 3964 Standard Spark Plug

(1994-2002 Volkswagen Jetta; 1993-1997, 2003 Volkswagen Passat; 1995-2002 Volkswagen Golf; 1997, 1999-2001, 2003 Volkswagen EuroVan; 1992-1995 Volkswagen Corrado)

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

3964
4 reviews
Sale Price

$7.69

In Stock (10+)

delivery box

Usually delivered within 2 days

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Product Details

The NGK 3964 is a standard copper core spark plug designed to deliver reliable ignition performance for a wide range of automotive applications. As a trusted OE-specification component, this spark plug meets the exacting standards set by original equipment manufacturers for durability and consistent operation.

Key Features:

  • Copper core electrode for superior heat dissipation and conductivity
  • Trivalent metal plating for enhanced corrosion resistance
  • Solid terminal construction for reliable electrical connection
  • Triple gasket sealing process to prevent combustion gas leakage
  • Cold-rolled threads to prevent cross-threading and damage during installation
  • Corrugated ribs on insulator to prevent flashover

NGK standard spark plugs are engineered with precision manufacturing tolerances to ensure proper fit and consistent firing. The copper core design provides excellent thermal conductivity to help prevent pre-ignition and fouling, while the durable construction ensures long-lasting performance across a variety of operating conditions.

Products specifications

Fits

1994-2002 Volkswagen Jetta; 1993-1997, 2003 Volkswagen Passat; 1995-2002 Volkswagen Golf; 1997, 1999-2001, 2003 Volkswagen EuroVan; 1992-1995 Volkswagen Corrado

Stock Number

3964

Part Number

BKR5EKU

Electrical Terminal Type

Non-Removable Nut

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Manufacturer Heat Range

5

Ground Electrode Quantity

2

Center Electrode Tip Material

Nickel

Ground Configuration

Semi-Surface Discharge

Ground Electrode Tip Design

Semi-Surface Discharge

Pre-Gap Size

.028

Hex Size

5/8

Center Electrode Core Material

Copper

Reach

.75

Insulator Height

50.50

Thread Diameter

14.00

Resistance

5000

Easy to work with.

Autoplicity got my air filters shipped next day after I placed my order. Cheap prices, and good customer is what they stand for. I will definitely be looking at their site in the future for my car needs. <br>

Received the order in 3 business day. Price was the best. Tried the VIAIR 400p that I order and found it to me my expetations.

Processed and shipped fast. I was a little upset with them shipping my Eibach springs in the Eibach box, and not repackaging it. Everyone could see the box, and knew what was in it. But this will not stop me from ordering again.

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