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Lower your Cobra Mk4 (291N) Spark plugs replacement cost – Shop Quality Parts

AC Cobra Mk4 (291N) spark plugs iridium and platinum

Great deals on platinum and iridium Cobra Mk4 (291N) engine spark plug from top manufacturers

NGK iridium and platinum Spark plugs AC Cobra Mk4 (291N)
BOSCH iridium and platinum Spark plugs AC Cobra Mk4 (291N)
DENSO iridium and platinum Spark plug AC Cobra Mk4 (291N)
CHAMPION iridium and platinum Spark plug AC Cobra Mk4 (291N)
BERU platinum and iridium Engine spark plugs AC Cobra Mk4 (291N)
MAGNETI MARELLI platinum and iridium Engine spark plugs AC Cobra Mk4 (291N)
RIDEX Engine spark plugs AC Cobra Mk4 (291N)
VALEO Engine spark plugs AC Cobra Mk4 (291N)
HELLA
FEBI BILSTEIN
VEMO
STARK
TOPRAN
KAMOKA
JP GROUP
MASTER-SPORT

AC Cobra Mk4 (291N) engine spark plug for the top models

Spark plugs AC Cobra Mk4 (291N) 4.9 (291F) 250 hp Petrol
(184 kW /
250 hp)
1990 -
1997
Technical data
  • Type 4.9 (291F)
    Year (from-to): 01.1990 - 10.1997
Car body
  • Car body type Convertible
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 184
    Power [hp] 250
    Cylinder capacity (cc) 4942
    Cylinders 8
  • Valves per combustion chamber 2
    Engine type Petrol Engine
    Transmission ---
  • Fuel type Petrol
    Fuel handling Intake Manifold Injection/ Carburettor
    Braking system Hydraulic
Spark plugs AC Cobra Mk4 (291N) 4.9 (291F) 340 hp Petrol
(250 kW /
340 hp)
1990 -
1997
Technical data
  • Type 4.9 (291F)
    Year (from-to): 01.1990 - 10.1997
Car body
  • Car body type Convertible
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 250
    Power [hp] 340
    Cylinder capacity (cc) 4942
    Cylinders 8
  • Valves per combustion chamber 2
    Engine type Petrol Engine
    Transmission ---
  • Fuel type Petrol
    Fuel handling Intake Manifold Injection/ Carburettor
    Braking system Hydraulic
Spark plugs AC Cobra Mk4 (291N) 4.9 Roadster (291N) 228 hp Petrol
(168 kW /
228 hp)
1997 -
1999
Technical data
  • Type 4.9 Roadster (291N)
    Year (from-to): 09.1997 - 08.1999
Car body
  • Car body type Convertible
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 168
    Power [hp] 228
    Cylinder capacity (cc) 4942
    Cylinders 8
  • Valves per combustion chamber 2
    Engine type Petrol Engine
    Transmission ---
  • Fuel type Petrol
    Fuel handling Intake Manifold Injection/ Carburettor
    Braking system ...
Spark plugs AC Cobra Mk4 (291N) 4.9 Super Charger (291N) 325 hp Petrol
(239 kW /
325 hp)
1997 -
...
Technical data
  • Type 4.9 Super Charger (291N)
    Year (from-to): 10.1997 - ...
Car body
  • Car body type Convertible
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 239
    Power [hp] 325
    Cylinder capacity (cc) 4942
    Cylinders 8
  • Valves per combustion chamber 2
    Engine type Petrol Engine
    Transmission ---
  • Fuel type Petrol
    Fuel handling Intake Manifold Injection/ Carburettor
    Braking system Hydraulic

Engine spark plug for AC COBRA Mk IV (291N): all models

AC Cobra Mk4 (291N) 4.9
  • Spark plugs AC Cobra Mk4 (291N) 4.9 (291F) 250 hp Petrol
  • Engine spark plug Cobra Mk4 (291N) 4.9 (291F) 340 hp Petrol
  • 4.9 Roadster (291N) 99H (168 kW / 228 hp)
  • 4.9 Super Charger (291N) 99F (239 kW / 325 hp)
AC Cobra Mk4 (291N) 5.8

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Hot Picks for AC Cobra Mk4 (291N) Spark plugs change - Our best-selling replacement parts at good price

RV15YC4/T10 Parts Details
  • Product line: Powersport
  • Spanner Size: 16 mm
  • Thread Length [mm]: 11,2
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with taper seat, Copper Centre Electrode
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 1
  • Connector type: SAE
  • Packing Type: Box
  • Quality/ Grade: Nickel GE
  • Technical Information Number: RV15YC4
  • Tightening torque from [Nm]: 15
  • Tightening torque to [Nm]: 20
  • Packaging length [cm]: 8,65
  • Packaging width [cm]: 2,45
  • Packaging height [cm]: 2,45
  • Resistor from [kOhm]: 6
  • Resistor to [kOhm]: 15
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION RV15YC4/T10 genuine AC Cobra Mk4 (291N) spark plugs price
CHAMPION RV15YC4 Spark plug
Article number: RV15YC4/T10
£3,24
Price per item
price incl. 20% VAT, excl. delivery costs
2727 Parts Details
  • Spanner Size: 16 mm
  • Thread Length [mm]: 11,2
  • Spark Position [mm]: 3,0
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with taper gasket seat, Fixed SAE connector
  • Thread Size: M14 x 1,25
  • Condition: New
In stock
Details
NGK 2727 genuine AC Cobra Mk4 (291N) spark plugs price
NGK BPR4FS-15 Spark plug
Article number: 2727
£4,72
Price per item
price incl. 20% VAT, excl. delivery costs
7177 Parts Details
  • Spanner Size: 16 mm
  • Thread Length [mm]: 11,2
  • Spark Position [mm]: 4,0
  • Spark Plug: with taper gasket seat, Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, Fixed SAE connector
  • Thread Size: M14 x 1,25
  • Fuel Type: CNG/LPG
  • Condition: New
In stock
Details
NGK 7177 genuine AC Cobra Mk4 (291N) spark plugs price
NGK UR5IX Spark plug
Article number: 7177
£13,24
Price per item
price incl. 20% VAT, excl. delivery costs
CCH18S Parts Details
  • Spanner Size: 16 mm
  • Thread Length [mm]: 11,2
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with taper seat, Copper Centre Electrode
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 1
  • Connector type: SAE
  • Quality/ Grade: Nickel GE
  • Technical Information Number: RV15YC4
  • Tightening torque from [Nm]: 15
  • Tightening torque to [Nm]: 20
  • Packaging length [cm]: 16,72
  • Packaging width [cm]: 11,74
  • Packaging height [cm]: 10,7
  • Resistor from [kOhm]: 6
  • Resistor to [kOhm]: 15
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION CCH18S Cobra Mk4 (291N) spark plugs iridium and platinum price
CHAMPION RV15YC4 Spark plug
Article number: CCH18S
£4,24
Price per item
price incl. 20% VAT, excl. delivery costs
0242235663 Parts Details
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Electrode Gap [mm]: 0,8
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Condition: New
In stock
Details
BOSCH 0 242 235 663 Cobra Mk4 (291N) spark plugs iridium and platinum price
BOSCH WR 7 DC+ Spark plug
Article number: 0 242 235 663
£3,48
Price per item
price incl. 20% VAT, excl. delivery costs
UPT8 Parts Details
  • Supplementary Info: ULTRA TITAN
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Thread Size: M14x1,25
  • Electrode Gap [mm]: 0,9
  • Connector type: SAE/M4
  • Quality/ Grade: Poly-V Tit
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Condition: New
In stock
Details
BERU UPT8 Cobra Mk4 (291N) spark plugs iridium and platinum price
BERU UPT8 Spark plug
Article number: UPT8
£5,72
Price per item
price incl. 20% VAT, excl. delivery costs
IW20TT Parts Details
  • Product line: Iridium TT
  • Thread Length [mm]: 19
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Size: M14x1.25
  • Diameter [mm]: 14
  • Gross Weight [g]: 61
  • alternative item: IW20TT
  • Condition: New
In stock
Details
DENSO IW20TT Cobra Mk4 (291N) spark plugs cost
DENSO 4709 Spark plug
Article number: IW20TT
£13,24
Price per item
price incl. 20% VAT, excl. delivery costs
CCH9804 Parts Details
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Iridium Middle Electrode
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 0,8
  • Connector type: SAE
  • Packing Type: Box
  • Quality/ Grade: Pt GE
  • Technical Information Number: RN8WYPB3
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 10
  • Packaging width [cm]: 2,5
  • Packaging height [cm]: 2,5
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION CCH9804 Cobra Mk4 (291N) spark plugs cost
CHAMPION RN8WYPB3 Spark plug
Article number: CCH9804
£18,48
Price per item
price incl. 20% VAT, excl. delivery costs
W20TT Parts Details
  • Product line: Nickel TT
  • Spanner Size: 20.6 mm
  • Thread Length [mm]: 19
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Thread Size: M14x1.25
  • Connector type: Crimped SAE
  • Tightening Torque [Nm]: 22
  • Diameter [mm]: 14
  • Weight [g]: 58
  • alternative item: IW20, IW20TT, IW20
  • Condition: New
In stock
Details
DENSO W20TT Cobra Mk4 (291N) spark plugs cost
DENSO 4602 Spark plug
Article number: W20TT
£5,72
Price per item
price incl. 20% VAT, excl. delivery costs
OE006/T10 Parts Details
  • Product line: Powersport
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 0,9
  • Connector type: M4/SAE
  • Packing Type: Box
  • Quality/ Grade: Nickel GE
  • Technical Information Number: RN9YC
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION OE006/T10 genuine Cobra Mk4 (291N) spark plug set price
CHAMPION RN9YC Spark plug
Article number: OE006/T10
£3,96
Price per item
price incl. 20% VAT, excl. delivery costs
V99-75-0011 Parts Details
  • Product line: Q+, original equipment manufacturer quality
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,7
  • Length [mm]: 126
  • Packaging width [cm]: 8,5
  • Packaging height [cm]: 2,4
  • Packaging Depth [cm]: 2,4
  • Condition: New
In stock
Details
VEMO V99-75-0011 genuine Cobra Mk4 (291N) spark plugs price
VEMO VEV99-75-0011-053905999 Spark plug
Article number: V99-75-0011
£3,48
Price per item
price incl. 20% VAT, excl. delivery costs
CCH401 Parts Details
  • Product line: Powersport
  • Spanner Size: 16 mm
  • Thread Length [mm]: 17,5
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with taper seat, Copper Centre Electrode
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 1
  • Connector type: SAE
  • Packing Type: Box
  • Quality/ Grade: Nickel GE
  • Technical Information Number: RS12YC
  • Tightening torque from [Nm]: 15
  • Tightening torque to [Nm]: 20
  • Packaging length [cm]: 9,5
  • Packaging width [cm]: 2,4
  • Packaging height [cm]: 2,2
  • Resistor from [kOhm]: 6
  • Resistor to [kOhm]: 15
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION CCH401 genuine Cobra Mk4 (291N) engine spark plug price
CHAMPION RS12YC Spark plug
Article number: CCH401
£3,24
Price per item
price incl. 20% VAT, excl. delivery costs
V99-75-0006 Parts Details
  • Product line: Q+, original equipment manufacturer quality
  • Spark Plug: 3 - Earthed Electrode
  • Electrode Gap [mm]: 0,9
  • Weight [kg]: 0,06
  • Packaging width [cm]: 8,5
  • Packaging height [cm]: 2,4
  • Packaging Depth [cm]: 2,4
  • Condition: New
In stock
Details
VEMO V99-75-0006 AC Cobra Mk4 (291N) spark plug replacement
AC COBRA Mk IV 291N Spark plug VEMO V99-75-0006
Article number: V99-75-0006
£3,48
Price per item
price incl. 20% VAT, excl. delivery costs
CCH409 Parts Details
  • Product line: Powersport
  • Spanner Size: 21 mm
  • Thread Length [mm]: 11,7
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with taper seat, Copper Centre Electrode
  • Thread Size: M18x1.5
  • Electrode Gap [mm]: 0,9
  • Connector type: SAE
  • Packing Type: Box
  • Quality/ Grade: Nickel GE
  • Technical Information Number: RF9YC
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 9,5
  • Packaging width [cm]: 2,4
  • Packaging height [cm]: 2,2
  • Resistor from [kOhm]: 6
  • Resistor to [kOhm]: 15
  • Projection [mm]: 1,6
  • Condition: New
In stock
Details
CHAMPION CCH409 AC Cobra Mk4 (291N) engine spark plugs replacement
AC COBRA Mk IV 291N Spark plug CHAMPION RF9YC
Article number: CCH409
£4,48
Price per item
price incl. 20% VAT, excl. delivery costs
CCH4151 Parts Details
  • Product line: Powersport
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 0,9
  • Connector type: M4/SAE
  • Self-service suited packaging see parts list
  • Packing Type: Blister Pack
  • Quality/ Grade: Nickel GE
  • Technical Information Number: RN9YC
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 14,3
  • Packaging width [cm]: 6,2
  • Packaging height [cm]: 2
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION CCH4151 AC Cobra Mk4 (291N) spark plug set replacement
AC COBRA Mk IV 291N Spark plug CHAMPION RN9YC
Article number: CCH4151
£4,48
Price per item
price incl. 20% VAT, excl. delivery costs
UPT9 Parts Details
  • Supplementary Info: ULTRA TITAN
  • Spanner Size: 16 mm
  • Thread Length [mm]: 17,5
  • Spark Plug: 1 - Earthed Electrode, with taper seat
  • Thread Size: M14x1,25
  • Electrode Gap [mm]: 0,9
  • Connector type: SAE/M4
  • Quality/ Grade: Poly-V Tit
  • Tightening torque from [Nm]: 10
  • Tightening torque to [Nm]: 20
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Condition: New
In stock
Details
BERU UPT9 AC Cobra Mk4 (291N) spark plugs replacement
AC COBRA Mk IV 291N Spark plug BERU UPT9
Article number: UPT9
£7,24
Price per item
price incl. 20% VAT, excl. delivery costs
CET8 Parts Details
  • Product line: Aerovantage Spoiler
  • Spanner Size: 21 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Thread Size: M14x1.25
  • Electrode Gap [mm]: 0,9
  • Connector type: M4/SAE
  • Packing Type: Box
  • Quality/ Grade: Ti Poly-V
  • Technical Information Number: CET8
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 1,5
  • Condition: New
In stock
Details
CHAMPION CET8 AC Cobra Mk4 (291N) engine spark plug replacement
AC COBRA Mk IV 291N Spark plug CHAMPION CET8
Article number: CET8
£4,72
Price per item
price incl. 20% VAT, excl. delivery costs
W20EPR-U Parts Details
  • Product line: Nickel
  • Spanner Size: 20.6 mm
  • Thread Length [mm]: 19
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Thread Size: M14x1.25
  • Connector type: Removable SAE
  • Tightening Torque [Nm]: 22
  • Diameter [mm]: 14
  • Weight [g]: 56
  • for OE number: 21013707001
  • alternative item: W20TT
  • Condition: New
In stock
Details
DENSO W20EPR-U AC Cobra Mk4 (291N) spark plug replacement
AC COBRA Mk IV 291N Spark plug DENSO 3047
Article number: W20EPR-U
£3,24
Price per item
price incl. 20% VAT, excl. delivery costs
OE-Number
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