- Dispatched in 1–2 business days
- Delivery from £4.99
- Free 14-day returns
- Fitment checked by reg or VIN







DENSO WF20TT Spark plug
Article Number: WF20TT
Product Specifications
Compatibility
OE Numbers
Delivery & returns
Spark Plug
1 - Earthed Electrode
Spark Plug
Nickel Middle Electrode
Electrode Gap (mm)
0.8
Thread Size
M14x1.25
Thread Length (mm)
12.7
Diameter (mm)
14
Connector type
Crimped SAE
Spanner Size
20.6 mm
Tightening Torque (Nm)
22
Weight (g)
52
Gross Weight (g)
55
alternative item
IWF20
CITROËN
CITROËN 2 CV 03.1963 - 08.1991
CITROËN AMI 01.1963 - 12.1977
CITROËN AMI Break 05.1968 - 12.1977
CITROËN CX (MA) 09.1974 - 08.1985
CITROËN CX Break (MA) 09.1975 - 08.1985
CITROËN CX II 07.1985 - 12.1992
CITROËN CX Mk II Break 07.1985 - 12.1992
CITROËN DYANE 08.1967 - 10.1984
CITROËN LNA 11.1976 - 10.1986
CITROËN MEHARI 05.1968 - 10.1987
CITROËN ACADIANE - ...
DAF
DAF 66 Estate 10.1972 - 08.1975
DAF 66 10.1972 - 08.1975
DAF 66 Coupe 09.1973 - 08.1975
FIAT
FIAT 126 (126_) 09.1972 - 09.2000
FIAT 500 (111_, 101_, 110_) 01.1957 - 01.1976
FIAT PANDA (141_) 03.1980 - 07.2004
OPEL
OPEL ASCONA B (81_, 86_, 87_, 88_) 09.1975 - 08.1981
OPEL ASCONA C (J82) 09.1981 - 10.1988
OPEL ASCONA C Hatchback (J82) 09.1981 - 08.1988
OPEL CORSA A TR (S83) 09.1982 - 03.1993
OPEL CORSA A Hatchback (S83) 09.1982 - 03.1993
OPEL FRONTERA A (U92) 03.1992 - 10.1998
OPEL KADETT D (32_,37_,39, _42) 08.1979 - 08.1984
OPEL KADETT D (31_-34_, 41_-44_) 08.1979 - 08.1984
OPEL KADETT D Estate (35_, 36_, 45_, 46_) 08.1979 - 08.1984
OPEL MANTA B (58_, 59_) 09.1975 - 08.1988
OPEL MANTA B Hatchback (53_, 55_) 09.1975 - 08.1988
OPEL MONZA A (22_) 02.1978 - 08.1986
OPEL REKORD E (17_, 11_, 14_, 16_, 18_, 19_) 08.1977 - 08.1986
OPEL REKORD E Estate (61_, 66_, 67_) 08.1977 - 08.1986
OPEL SENATOR A (29_) 02.1978 - 08.1987
OPEL SENATOR B (V88) 09.1987 - 09.1993
OPEL CORSA A Hatchback Van (S83) - ...
RENAULT
RENAULT 12 Variable (117_, 133_) 08.1970 - 12.1983
RENAULT RODEO 4 (ACL_) 08.1971 - 11.1981
SKODA
SKODA 100 01.1970 - 12.1977
SKODA ESTELLE (742) 08.1976 - 12.1990
SKODA 105,120 (744) 02.1983 - 12.1990
SKODA 110 12.1969 - 03.1982
SKODA 110 Coupe 07.1970 - 03.1982
SKODA RAPID (120G, 130G, 135G) 02.1983 - 10.1991
VAUXHALL
VAUXHALL ASTRA Hatchback 09.1979 - 08.1986
VAUXHALL ASTRA Mk II Estate (T85) 09.1984 - 08.1991
VAUXHALL CARLTON Mk III Saloon (V87) 09.1986 - 03.1994
VAUXHALL CARLTON Mk III Estate (V87) 09.1986 - 03.1994
VAUXHALL CAVALIER 03.1975 - 08.1981
VAUXHALL FRONTERA Mk I (A) (U92) 09.1991 - 10.1998
VAUXHALL NOVA Saloon (S83) 09.1982 - 12.1993
VAUXHALL NOVA Hatchback (S83) 05.1983 - 03.1993
VAUXHALL SENATOR Mk II (B) (V88) 09.1987 - 09.1993
VOLVO
VOLVO 66 (31, 36) 08.1975 - 08.1978
VOLVO 66 Estate (64) 10.1975 - 11.1979
VOLVO 164 (164) 08.1968 - 04.1975
VW
VW 1500,1600 Hatchback (31) 08.1965 - 03.1975
VW 1500,1600 Estate (36) 04.1961 - 07.1973
VW 1500,1600 (31) 04.1961 - 12.1973
VW KARMANN GHIA Coupe (14, 34) 08.1955 - 12.1976
VW TRANSPORTER Mk II Bus (22, 23, 24) - ...
VW TRANSPORTER Mk II Van (21, 23) - ...
VW TRANSPORTER Mk II Platform/Chassis (21, 26) - ...
DACIA
DACIA DENEM 12.1972 - 05.1983
DACIA 1300 Estate 12.1972 - 05.1983
DACIA 1310 Saloon (U, X) 05.1983 - 07.2004
DACIA 1310 Estate 05.1983 - 07.2004
DACIA 1410 Saloon 09.1985 - 12.1998
DACIA 1410 Estate 09.1985 - 12.1998
DACIA 1410 Estate 06.1994 - 12.1998
DACIA SHIFTER 09.1989 - 05.2008
WARTBURG
WARTBURG 353 06.1966 - 05.1991
WARTBURG 353 Tourist 10.1967 - 05.1991
RANGER
RANGER REKORD 02.1972 - 12.1978
RANGER REKORD Coupe 02.1972 - 12.1978
UAZ
UAZ SIMBIR (3162) Closed Off-Road Vehicle 01.1997 - ...
UAZ 3160 Closed Off-Road Vehicle 01.1994 - 12.2007
Returns & Refunds
Free 14-day returns
Return an unused part in its original packaging within 14 days of receiving your order. Once we receive your request, we'll send you further instructions, including a prepaid return label where applicable.
£2.77
Includes VAT · Price per item
Sold in packs of 4 (order in multiples of 4)
- Dispatched in 1–2 business days
- Delivery from £4.99
- Free 14-day returns
- Fitment checked by reg or VIN
More in Spark Plug
Questions about this part
How do I know it fits my car?
The Compatibility tab lists the cars this part fits. You can also leave your VIN or registration number at checkout and our team will verify the fitment for you. If you have already paid for your order and the part does not fit your vehicle, we will issue you an instant refund.
When will I get it?
Orders are dispatched in 1–2 business days, and the parcel is delivered within 3–5 working days after dispatch. You'll see the exact delivery date and price at checkout, and you can follow your order on the Order status page.
Can I return it?
Yes, returns are free within 14 days of receiving your order, as long as the part is unused and in its original packaging. Fill in the Return a part form and we'll send you further instructions, including a prepaid return label where applicable.
Can't find the part you need?
Our team will help you find the right part for your car. E-mail us at [email protected] with your VIN or registration number and the name of the part.
Subscribe Now
Get exclusive deals and updates directly to your inbox.









