**CLEARANCE** Set of 4 x NGK 93231 Laser Platinum Spark Plugs PZKER7B8EGS | PZKER7A8EGS 1.4 TSI 1.2 TSI VW Audi Skoda Seat

Product Overview

Restore reliable ignition, factory engine efficiency, and smooth performance to your VAG vehicle with these genuine NGK Laser Platinum Spark Plugs.

Specifically engineered as a direct replacement for modern Volkswagen Audi Group EA211 turbocharged TSI and TFSI engines (1.2L and 1.4L), this premium spark plug features a dual-platinum surface. The fine platinum-tipped center electrode combined with a platinum-tipped ground electrode ensures exceptionally slow wear rates, a highly stable idle under variable loads, and maximized fuel economy.

Key Features & Benefits

• Dual Platinum Design: Fine-wire platinum center and ground electrodes provide superior ignition performance and extended service life.
• Anti-Corrosion Plating: Trivalent metal plating ensures exceptional anti-seizing properties during future service intervals.
• High-Grade Insulator: Pure alumina silicate ceramic delivers outstanding structural strength and optimal thermal heat transfer.
• Leakage Prevention: Engineered with triple mechanical seals to completely eliminate combustion gas blow-by.
• Copper Core: Integrally designed copper core aids rapid heat removal under high-boost conditions.

Technical Specifications

• Manufacturer: NGK (Niterra)
• Thread Size: M12 x 1.25
• Thread Length: 19.0 mm
• Spanner / Wrench Size: 16 mm
• Electrode Material: Platinum
• Factory Spark Gap: 0.8 mm
• Connector Type: Cup-shaped (Ring type)

Common Vehicle Compatibility

This plug fits a vast array of VAG 1.2 TSI and 1.4 TSI/TFSI (EA211 engine family) models between 2011–2026. Popular fitments include:

• Audi: A1 (8X, GB), A3 (8V), Q3 (8U)
• Volkswagen: Golf Mk7 (5G, BA5), Polo (6R, 6C), Jetta, Tiguan (Mk1/Mk2), Touran, Passat
• Skoda: Octavia (5E), Yeti (5L), Rapid (NH), Kodiaq
• Seat: Ibiza (Mk4), Leon (Mk3), Ateca, Alhambra

⚠️ Fitment Warning: VAG engines are highly sensitive to variations in model years and engine codes (e.g., CZCA, CZDA, CYVB, CZEA). Always verify using the reference tables below before purchasing.

Reference Numbers & Cross-References