Spark Plug | Volkswagen, M14x1.25, 26.5 mm thread, 16 mm wrench (06K905601L)

Spark plug (06K905601L) | Volkswagen, M14x1.25, 26.5 mm thread, 16 mm wrench

Key benefits

The 06K905601L spark plug optimizes combustion in TSI/FSI engines, improving response, efficiency, and reducing pollutant emissions.
Iridium electrode resists wear 3-5x more than standard, extending service intervals.

Features and specifications

M14x1.25 thread, 26.5 mm length, flat seat, iridium/platinum center electrode, platinum ground electrode, 1-3 kOhm resistor.
Spark position 3-4 mm, electrode gap 0.65-0.7 mm, 16 mm wrench, weight ~0.05 kg.

How to use / Who is it for

Replacement every 60,000 km for VW Golf VII/VIII, Audi A3 8V, SEAT Leon 5F, Skoda Octavia (1.4/1.8/2.0 TSI).
DIY with torque wrench; workshop for coil diagnosis.

Why choose it

OEM vs generic parts that fail prematurely or cause OBD errors; maintains engine warranty and MOT emissions compliance.
Set of 4 recommended for major service.

Frequently asked questions (FAQ)

Is it iridium or platinum?
Iridium/platinum central electrode, platinum ground electrode.
Technical measurements?
M14x1.25, 26.5 mm thread, 0.65 mm gap, 16 mm wrench.
For which engines?
TSI/FSI 1.4-2.0L VAG Group (Golf, A3, Leon, Octavia).
Tightening torque?
25-30 Nm + 90° angular.
How many per engine?
4 spark plugs (4 cylinders).

Add spark plug 06K905601L to your cart: perfect ignition for your VAG TSI!