Spark plug for Volkswagen are precision ignition components specially designed for the engines of the Volkswagen Group (including brands like Audi and Skoda). As a representative brand of German cars, Volkswagen's core features include high precision matching, resistance to high temperatures and high pressures, and long lifespan. Volkswagen's turbocharged (TSI) and direct injection (FSI) engines have particularly strict requirements for spark plugs.

I. Core features of the Spark plug for Volkswagen :

1. Design：

(1) Turbocharged models (EA888/EA211): Generally use iridium/platinum electrodes, with a high-temperature resistance of up to 1000°C. The above use laser welding technology to ensure the reliability of electrode connection and improve ignition stability.

(2) Precise manufacturing process: The ceramic insulator undergoes special glaze treatment and is resistant to high voltage.

Spark plug for Volkswagen

2. Precise ignition design

The electrode gap is strictly controlled within 0.7-0.9mm (higher precision required for TSI engines).

3. Strictly adapted to harsh working conditions

(1) Adapt to the high-temperature and high-pressure environment of turbocharged engines.

(2) Compatible with Volkswagen start-stop systems, resistant to frequent ignition wear.

II. Technical highlights:

1. Iridium laser-welded electrodes: The electrode diameter is only 0.4mm (ordinary nickel alloy is 1.2mm), reducing ignition voltage by 20%.

2. Anti-carbonization design: The ceramic insulator is coated with a anti-fouling layer, reducing carbon deposition problems in direct injection engines.

3. Heat value precise matching: High heat value for turbocharged models, low heat value for naturally aspirated models.

III.Notes replacing Spark plug for Volkswagen :

1. Must use dedicated tools

2. Torque requirements are strict, install spark plugs according to the matching torque values on the platform

3. Synchronous inspection of ignition coils: Commonly, coil aging is found in Volkswagen models, and it is recommended to check them together.

IV. Product series division:

(1) Economy series (OE standard):

1. Material: Nickel alloy

2. Lifespan: 30,000 km

3. Applicable: EA111 and other older engine models

Spark plug for Volkswagen manufacturers

(2) Long-life series:

1. Material: Double platinum

2. Lifespan: 50,000 km

3. Applicable: EA211 series

(3) High-performance series:

1. Material: Iridium-platinum

2. Lifespan: 6-80,000 km

3. Applicable: EA888 Gen3/Gen4

(4) Racing-specific series:

1. Material: Ruth alloy

2. Lifespan: 15,000 km

3. Applicable: Golf R and other performance vehicles

Suggestion: For Volkswagen owners, it is recommended to strictly follow the original factory replacement cycle and use designated models of spark plugs. For modified vehicles, consider upgrading to higher-grade products and regularly use an endoscope to check the combustion chamber condition. Professional maintenance should use the original tool kits to ensure installation accuracy.

Product model	Product size	Material	Installation torque	Applicable vehicle models
VZKER6A-10EG 505	Thread diameter：12mm Thread length：19mm Wrench size：16mm	Nickel-copper	15-20N·m	2013 New Jetta 1.4L/1.6L, New Lavida (March 2014)1.6L, New Santana (December 2012)1.4L/1.6L, Langxing 1.6L, Langjing 1.6L, Skoda Rapid 1.4L/1.6L
ZFR5P+G 513	Thread diameter：14mm Thread length：22mm Wrench size：16mm	Nickel-copper	25-30N·m	Faw-volkswagen Magotan 2.0L, New Bora 1.6L(2012.8 -)/2.0L, Sagitar 1.6L(2012.3 -)/2.0L, Golf 1.6L(2012.2 -), Shanghai Volkswagen Lavida 1.6L/2.0L, POLO (Polo) 1.4L/1.6L, Passat New Magotan 2.0L, Touran 2.0L, Passat B5 2.0L, Skoda Fabia 1.4L/1.6L, Octavia 1.6L/2.0L
IZKER6A-10EG 605	Thread diameter：12mm Thread length：19mm Wrench size：16mm	Iridium	15-20N·m	2013 New Jetta 1.4L/1.6L, New Lavida (March 2014)1.6L, New Santana (December 2012)1.4L/1.6L, Langxing 1.6L, Langjing 1.6L, Skoda Rapid 1.4L/1.6L
PFR7S8EG 609	Thread diameter：14mm Thread length：19mm Wrench size：16mm	Double platinum	25-30N·m	Faw Audi series: Q7 3.0T, Q5 2.0T (2008.9-), A4L(2012.8-) 1.8T/2.0T, A6L(2014.1-)2.5L/2.8L/3.0T/2.0T Imported Audi series: A3 1.8T, A4 2.0T, Q3 2.0T, FAW-Volkswagen Magotan (2012.3-) 2.0T, CC 2.0T, New Magotan 1.8T/2.0T, Shanghai Volkswagen Tiguan 1.8T TSI2.0T, New Passat (2011 -)1.8T/2.0T, Shanghai Skoda Octavia 1.8T, Superb 2.0T, imported Volkswagen Karuve 2.0T, Lamborghini 5.2L
IZFR5P+G 613	Thread diameter：14mm Thread length：22mm Wrench size：16mm	Platinum	25-30N·m	Faw-volkswagen Magotan 2.0L, New Bora 1.6L(2012.8 -)/2.0L, Sagitar 1.6L(2012.3 -)/2.0L, Golf 1.6L(2012.2 -), Shanghai Volkswagen Lavida 1.6L/2.0L, POLO (Polo) 1.4L/1.6L, Passat New Magotan 2.0L, Touran 2.0L, Passat B5 2.0L, Skoda Fabia 1.4L/1.6L, Octavia 1.6L/2.0L
PFR6Q 615	Thread diameter：14mm Thread length：19mm Wrench size：16mm	Double platinum	25-30N·m	Faw Audi A6L(2009 -)2.0T, A4L (2010) 1.8T/2.0T (2009), A4 1.8T/2.0T, A6 1.8T, Q5(2010 -)2.0T, FAW-Volkswagen Bora Classic 1.8T, Sagitar 1.8T, Magotan (2007/2008) 1.8T/2.0T, CC1.8T, Shanghai Volkswagen Passat New Magotan 1.8T, Touran 1.8T, Passat 1.8T, Octavia 1.8T (2009), Superb 1.8T
PZFR6R 617	Thread diameter：14mm Thread length：19mm Wrench size：16mm	Double platinum	25-30N·m	Faw-volkswagen Magotan 1.4T, New Bora 1.4T, Sagitar 1.4T, Golf 1.4T, New Magotan 1.4T, Shanghai Volkswagen Lavida 1.4TSI, Tiguan 2.0TSI, Touran 1.4T, New Passat 1.4T, Skoda Octavia 1.4TSI, Superb 2.0TSI/1.4TSI, Superb 1.4T, Audi A1 1.4T, A3 1.4T
PILZKR7A 618	Thread diameter：12mm Thread length：26.5mm Wrench size：16mm	Double platinum	15-20N·m	Audi Q7 3.6L, Porsche Cayenne 3.6L
PLFER7A8EG 620	Thread diameter：14mm Thread length：26.5mm Wrench size：16mm	Double platinum	25-30N·m	Lingdu 1.8T(2015) New Passat 1.8T/2.0T(2016) Touran 1.8T(2016.3-) Touran L 1.8T, Magotan 1.8T(July 2017 -), Octavia 1.8T(October 2015 -), Speedy 1.8T/2.0T(October 2015 -), Imported Audi (2014)A4/A5/TT 2.0T/A3 1.8T/2.0T, FAW Audi 2015 Q5 2.0T(2014-)/A4L 2.0T(2014.6-) /A3 1.8T (2015-), Q3 2.0T(2016.4-)
PZKER7A8EGS 622	Thread diameter：12mm Thread length：19mm Wrench size：16mm	Double platinum	15-20N·m	Faw Audi Series: A3 1.4T(2014-15) Q3 1.4T(2015) Shanghai Volkswagen Series: Passat 1.4T(2016) Lavida 1.2T/1.4T(2014-15) Touran 1.4T(2016.3-) Touran L 1.4T Polo 1.4T(2015.5) Veloster (2015) Santana. Shana (2015), Langhang (2014-15), Santana. Haona (2015), Langjing (2014), POLO GTI(2015), FAW-Volkswagen Series: Sagitar (2015) Jetta (2015) GOLF 7 1.2T/1.4T (2015) Golf • Jiayu Golf1.2T/1.4T Volkswagen GOLF GTE (2015) Bora 1.4T(2016.3-) Shanghai Skoda Series: Octavia (2015) YETI(2014) Xindong (2014)
PFR8S8EG 635	Thread diameter：14mm Thread length：19mm Wrench size：16mm	Iridium-platinum double	25-30N·m	Touareg 3.0T, Porsche 3.0L/3.0T, FAW AUDI A4L 3.0T, A6L 3.0T, Audi A63.0T, A8 3.0T, A7 3.0T, S4 3.0T, S5 3.0T
PIZKR7B 645	Thread diameter：12mm Thread length：19mm Wrench size：16mm	Iridium-platinum double	15-20N·m	Touareg 3.2L, Audi A3 3.2L, TT3.2L, Porsche Cayenne 3.2L
PILKER8A10G 677	Thread diameter：12mm Thread length：28mm Wrench size：16mm	Iridium-Platinum double	15-20N·m	Polo1.5L, Tiguan 1.5L, Lavida New Sharp (DC1)1.5L, Lavida (0C2)1.5L
PILKER9A8G 678	Thread diameter：12mm Thread length：29mm Wrench size：16mm	Iridium-Platinum double	15-20N·m	Audi Q2L(G1U)1.5T, Q3(G2N)1.5T, Q3(G2B)1.5T, Volkswagen T-CROSS Tiguan Armored (C53)1.5T, Lavida (0C2)1.5T, Sagitar (A7/0J4)1.5T, T-Roc (A7/0J4)1.5T, Tiguan L (0T3)1.5T, Tiguan L (B22)1.5T