Bmw 4 Series Spark Plugs (2021-2024) - Parts, Prices & Buying Guide
Browse 3,057 spark plugs listings for your Bmw 4 series with live marketplace pricing.
Found 3057 listings for "bmw 4-series spark plugs"
NGK Spark Plug - SILZKBR8D8S - fits BMW 1, 2, 3, 4, 5 Series, X1, X3 - 97506 x6
Set of 6 Spark Plugs for BMW 3.0 - N54B30A & N55B30A
Set of 4 Spark Plugs for BMW 1.6 & 2.0 - N20B16 & N20B20
6x NGK SILZKBR8D8S Laser Iridium Spark Plugs BMW N55 335i 1/2/3/4/5/X1/X3/X5/X6
Set of 4 Spark Plugs for BMW 1.6 & 2.0i - B42, B46 & B48
SPARK PLUGS x 4 BOSCH 0242145541 BMW 1 2 3 4 5 6 7 SERIES X1 X5 X6 Z4 A2332
6x NGK SILZKGR8B8S 94201 Laser Iridium Spark Plugs For BMW M140 3.0 04/16-->
NGK Laser Iridium Spark Plugs BMW M3 F80 / M4 F82 F83 / M2 Comp CS S55 x6 Plugs
NGK Laser Iridium Spark Plug - 95248 - fits BMW 1 2 3 4 5 6 Series X1 X5 Z4..x4
FOR BMW 3 SERIES 330E M SPORT G21 LONGLIFE IRIDIUM NGK SPARK PLUGS X4 NEW
4x NGK SILZKBR8D8S 97506 Laser Iridium Spark Plugs For BMW 320 2.0 02/11-->
NGK Laser Iridium Spark Plug - 95248 - fits BMW 1 2 3 4 5 6 Series X1 X5 Z4..x1
NGK SILZKGR8B8S Spark Plug x4 For BMW 4 Series 2015 Onwards
Spark Plugs Set 4x fits BMW 428 2.0 13 to 16 N20B20A Bosch 12120038894 Quality
Set of 6 Spark Plugs for BMW 3.0i - B58B30
Spark Plugs Set 4x fits BMW 420 2.0 16 to 21 B48B20A Bosch 0047375 12120040551
NGK SILZKGR8B8S Spark Plug x4 For BMW 3 Series 2015 Onwards
NGK SILZKGR8C8S Spark Plugs x 4 for BMW and MINI Models (See Description)
NGK SILZKGR8B8S Spark Plug x4 For BMW 1 Series 2015 Onwards
NEW BMW 1 2 4 SERIES F40 F44 G22 B48E NGK HIGH POWER SPARK PLUG x 1 12125A1A259
About Bmw 4 series Spark Plugs Parts
Ensure reliable ignition with quality spark plugs for your Bmw 4 series. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.
Why Shop Spark Plugs for Bmw 4 series?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
Modern iridium and platinum plugs offer extended service life compared to traditional copper plugs.
Available Types
- Copper
- Platinum
- Double platinum
- Iridium
Key Benefits
- Improved fuel efficiency
- Smoother idle
- Better acceleration
- Reduced emissions
Warning Signs to Watch For
- Rough idle
- Misfires
- Poor acceleration
- Increased fuel consumption
- Hard starting
Recommended Replacement Interval
Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles
Installation Information
This is a good DIY project for most skill levels.
Installation time may vary for Bmw 4 Series based on engine bay layout and accessibility.
Frequently Asked Questions
How do I find the right spark plugs for my Bmw 4 Series?
Verify compatibility using your Bmw 4 Series's VIN number, production year (2021-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace spark plugs on my Bmw 4 Series?
General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket spark plugs for my Bmw 4 Series?
OEM parts guarantee exact Bmw specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Bmw 4 Series needs new spark plugs?
Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.
Can I install spark plugs on my Bmw 4 Series myself?
Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.