Bosch 7415 spark plug for the 1993-1998 Volkswagen Golf 4-cylinder 1.8L and other vehicles ignites the fuel mixture in each cylinder. This Bosch spark plug is a conventional nickel-copper design for everyday driving, and its yttrium-enhanced center electrode gives up to 50% longer performance life than standard copper plugs.
- Nickel-alloy center and ground electrodes with a high-conductivity copper core that dissipates heat
- Broader heat range from the copper core to resist pre-ignition and fouling
- Nickel-plated rolled threads that resist corrosion
- Angled, ribbed insulator design that prevents misfire due to flash-over
- Metal glass fused resistor for interference suppression
Quick facts
- Part: Bosch 7415 spark plug
- Fits: 1993-1998 Volkswagen Golf 4-cylinder 1.8L and other vehicles
- Condition: New
A misfire, hard start or rough idle can mean worn plugs, but a bad coil, wire or fuel problem can show up the same way, so find the source before swapping plugs. With the engine off and cool, look at a removed plug for a rounded electrode or oil and deposits on the insulator tip.
Fits
The 1993-1998 Volkswagen Golf 4-cylinder 1.8L, the 1993-1995 Volkswagen Jetta 4-cylinder 1.8L and the 1985-1989 Volkswagen Cabriolet 4-cylinder 1.8L are among the vehicles this spark plug fits. Owners of other models can look up their year and engine in the "Vehicles it fits" section. It is engineered to meet or exceed Original Equipment specifications for nickel-copper core spark plugs.
Specifications
Fit and size
- Quantity per vehicle: 4 or 5, depending on the engine
- Pieces per listing: 1
Build and materials
- Type: conventional nickel-copper core
- Insulator type: projected
- Resistor: yes
- Spark plug type: 4-cycle
- Condition: New
In the box
One spark plug. The 1993-1998 Volkswagen Golf 4-cylinder 1.8L takes four, so order four and fit them together; the 5-cylinder 2.2L applications take five.
Installation notes
- The nickel-plated rolled threads do not require anti-seize, which saves installation time.
Frequently Asked Questions
Is Bosch 7415 a Volkswagen Jetta spark plug for 1993-1995 models with the 4-cylinder 1.8L?
Yes. Bosch 7415 fits the 1993-1995 Volkswagen Jetta 4-cylinder 1.8L, which takes four plugs.
Is the 7415 a VW Golf spark plug for 1993-1998 models with the 4-cylinder 1.8L?
Yes. Bosch 7415 fits the 1993-1998 Volkswagen Golf 4-cylinder 1.8L, and each one takes four plugs.
Are Bosch plugs like this one resistor-type?
Yes. This spark plug has a metal glass fused resistor that suppresses interference.
Does this nickel-copper spark plug need anti-seize on the threads?
No. Its nickel-plated rolled threads resist corrosion and need no anti-seize.
What does the copper core in this spark plug do?
The copper core dissipates heat and gives a broader heat range, which helps resist pre-ignition and fouling.
