NGK 5496 Spark Plug

NGK BKUR7ET Standard Spark Plug

The NGK BKUR7ET standard spark plug is built for direct OE-style service on select Volkswagen applications. It uses a copper core center electrode, nickel tip materials, and a semi-surface discharge ground design to support consistent ignition performance in the specified fitments.

As part of NGK’s Standard Spark Plug line, this plug reflects the brand’s long-standing OE supplier background and focus on original equipment standards for durability and dependable operation. The BKUR7ET / 5496 is a practical replacement choice for drivers servicing older Volkswagen ignition systems.

Key Features

• NGK Standard Spark Plug, part number 5496
• Part number BKUR7ET
• Copper center electrode core material for stable conductivity
• Nickel center and ground electrode tip materials
• Semi-surface discharge ground electrode design
• 3-ground electrode configuration
• 1000 ohm resistance
• Pre-gapped at .032
• 14 mm thread diameter with .75 reach
• 5/8 hex size and flat seat type
• Manufacturer heat range 7

Detailed Description

NGK 5496 is a standard spark plug engineered for select Volkswagen models, including 1987-1989 Volkswagen Golf, 1987-1989 Volkswagen Jetta, and 1992-1994 Volkswagen Passat. It is a direct-fit ignition service part for owners looking to restore proper spark delivery in these applications. The BKUR7ET design combines a copper core center electrode with nickel electrode materials and a semi-surface discharge ground configuration to support reliable combustion performance in the specified vehicles.

This part cross-references Hayden 5069 for the same application. It is also identified by NGK part number BKUR7ET and stock number 5496, which can help confirm the correct spark plug during maintenance or tune-up work on Volkswagen Golf, Volkswagen Jetta, and Volkswagen Passat models.

Common Issues This Part Can Address

• Hard starting caused by worn spark plugs
• Rough idle from weakened ignition output
• Misfire conditions related to plug wear or gap drift
• Reduced throttle response from inconsistent spark delivery
• Maintenance replacement for scheduled ignition service on listed Volkswagen models

Installation Notes and Tips

Verify the engine application against the listed fitment before installation. The plug is pre-gapped at .032, but the gap should still be checked against the vehicle’s service specification during installation. Use the correct 5/8 hex spark plug socket and confirm the flat seat style matches the cylinder head design. For best results, install on a cool engine and follow the manufacturer’s torque specification for the vehicle.

Quality Assurance

NGK is a long-established OE supplier with broad coverage across automotive applications, and this spark plug is produced to support original equipment standards for durability and operational consistency in the listed Volkswagen fitments.