Aftermarket value priced 4-pack of BOSCH Double Platinum Spark Plug. Sold in packages of 4 spark plugs.

Spark plug health is an important factor in providing complete combustion with a smooth and efficiently running engine. Worn spark plugs can adversely affect gas mileage. 

MINI factory recommends replacing spark plugs every 6th oil change (based on factory recommended intervals) or approximately 60,000 miles. Inspect your spark plug occasionally - when you see the electrode or ground getting worn, it may be time for replacement.

Fits the following MINI Cooper models with the 4 cylinder B48/B46 engine:

2014-2019 F56 MINI Cooper S Hardtop
2015-2019 F55 MINI Cooper S Hardtop 4-Door
2016-2019 F57 MINI Cooper S Convertible
2016-2019 F54 MINI Cooper S Clubman
2017-2019 F60 MINI Cooper S Countryman

Fine Wire Technology
Bosch Double Platinum spark plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine while the platinum tip on both the center and ground electrodes ensure longer life. All backed by a 5-year performance satisfaction guarantee 

Features & Benefits 

Center electrode:
• 360º continuous laser welding to fuse the platinum firing pin • Promotes durability and longer life
• Fine wire design • Delivers better ignitability and performance
• Copper core • Provides broader heat range to resist pre-ignition and fouling

Ground electrode:
• Laser welded platinum inlay • Promotes durability and longer life
• Copper core (when required) • Provides broader heat range to resist pre-ignition

Nickel-plated shell with rolled threads Provides complete anti-seize and corrosion protection
Ribbed insulator design Prevents misfires due to flash-over
Pre-gapped No need to gap for faster installation
6-year performance satisfaction guarantee Gives you miles of worry-free driving 

Specifications

Center Electrode Tip Material: Platinum
Gap Size: .8
Ground Configuration: Standard
Ground Electrode Core Material: Copper
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Standard
Insulator Material: Ceramic
Insulator Type: Projected
Manufacturer Heat Range: 5
Reach: 26.5
Seat Type: Flat

Torque spark plugs to 23 + 3 Nm or 16.9 + 2.2 ft-lbs (unlubricated).

See Mini Cooper & S Spark Plug Socket Bi-Hex for special Bi-Hex Spark Plug Sockets.

Aftermarket value priced 3-pack of BOSCH Double Platinum Spark Plug. Sold in packages of 3 spark plugs.

Spark plug health is an important factor in providing complete combustion with a smooth and efficiently running engine. Worn spark plugs can adversely affect gas mileage. 

MINI factory recommends replacing spark plugs every 6th oil change (based on factory recommended intervals) or approximately 60,000 miles. Inspect your spark plug occasionally - when you see the electrode or ground getting worn, it may be time for replacement.

Fits the following MINI Cooper models with the 3 cylinder B38/B36 engine:

2014-2019 F56 MINI Cooper Hardtop
2015-2019 F55 MINI Cooper Hardtop 4-Door
2016-2019 F57 MINI Cooper Convertible
2016-2019 F54 MINI Cooper Clubman
2017-2019 F60 MINI Cooper Countryman

Fine Wire Technology
Bosch Double Platinum spark plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine while the platinum tip on both the center and ground electrodes ensure longer life. All backed by a 5-year performance satisfaction guarantee 

Features & Benefits 

Center electrode:
• 360º continuous laser welding to fuse the platinum firing pin • Promotes durability and longer life
• Fine wire design • Delivers better ignitability and performance
• Copper core • Provides broader heat range to resist pre-ignition and fouling

Ground electrode:
• Laser welded platinum inlay • Promotes durability and longer life
• Copper core (when required) • Provides broader heat range to resist pre-ignition

Nickel-plated shell with rolled threads Provides complete anti-seize and corrosion protection
Ribbed insulator design Prevents misfires due to flash-over
Pre-gapped No need to gap for faster installation
6-year performance satisfaction guarantee Gives you miles of worry-free driving 

Specifications

Center Electrode Tip Material: Platinum
Gap Size: .8
Ground Configuration: Standard
Ground Electrode Core Material: Copper
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Standard
Insulator Material: Ceramic
Insulator Type: Projected
Manufacturer Heat Range: 5
Reach: 26.5
Seat Type: Flat

Torque spark plugs to 23 + 3 Nm or 16.9 + 2.2 ft-lbs (unlubricated).

See Mini Cooper & S Spark Plug Socket Bi-Hex for special Bi-Hex Spark Plug Sockets.

• Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
• Corrugated ribs prevent flashover
• Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
• Copper core aids in heat removal
• Triple seals prevent leakage

• Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
• Corrugated ribs prevent flashover
• Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
• Copper core aids in heat removal
• Triple seals prevent leakage