Mercedes Benz Cla Spark Plugs (2020-2024) - Parts, Prices & Buying Guide

Find quality spark plugs for your Mercedes Benz Cla (2020-2024). Browse 20 available listings with prices starting around $43.09. Reduced emissions.

20 listings available | Prices from $14.49 to $148.05|13 verified sellers

253 Results

Spark Plugs

Found 253 listings for "mercedes-benz cla spark plugs"

4PCS Spark Plugs Fits for Benz C300 CLA250 E300 GLA20 SLC300 2.0L 2701590700 NEW

4PCS Spark Plugs Fits for Benz C300 CLA250 E300 GLA20 SLC300 2.0L 2701590700 NEW

$35.00USD
New📍 US
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Seller: mcscoott
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Pack 4 Iridium Spark Plugs For 2014-2019 Mercedes-Benz B250 CLA250 2.0L l4

Pack 4 Iridium Spark Plugs For 2014-2019 Mercedes-Benz B250 CLA250 2.0L l4

$21.59USD
New📍 US
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Seller: revi_proauto
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8x NGK 0001590500 Spark Plug Mercedes-Benz C300 C63 AMG S C63 AMG S560 CLA250

8x NGK 0001590500 Spark Plug Mercedes-Benz C300 C63 AMG S C63 AMG S560 CLA250

$148.05USD
New📍 US
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Seller: eurodepot
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4x Iridium & Platinum Spark Plugs For 2014-2019 Mercedes-Benz CLA250 2.0L l4

4x Iridium & Platinum Spark Plugs For 2014-2019 Mercedes-Benz CLA250 2.0L l4

$21.49USD
New📍 US
Free shipping
Seller: vap-autoparts
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Genuine Set of 4 Spark Plugs For Mercedes-Benz CLA45 AMG GLA45 AMG NEW

Genuine Set of 4 Spark Plugs For Mercedes-Benz CLA45 AMG GLA45 AMG NEW

$56.99USD
New📍 US
Free shipping
Seller: partsworld2000
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4x Iridium & Platinum Spark Plugs for Mercedes-Benz A220 A250 CLA250 CLA35 AMG

4x Iridium & Platinum Spark Plugs for Mercedes-Benz A220 A250 CLA250 CLA35 AMG

$21.78USD
New📍 US
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Seller: autoparts_premium
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Set of 4 NGK Spark Plugs OEM for Mercedes CLA250 GLA250 METRIS E300 C300 2015-

Set of 4 NGK Spark Plugs OEM for Mercedes CLA250 GLA250 METRIS E300 C300 2015-

$84.96USD
New📍 US
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Seller: partsimport
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Genuine Spark Plug For Mercedes-Benz CLA C CLS E G GL GLC GLE GLK GLS ML S SLK

Genuine Spark Plug For Mercedes-Benz CLA C CLS E G GL GLC GLE GLK GLS ML S SLK

$14.49USD
New📍 US
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Seller: partsworld2000
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Pack 4 Iridium Spark Plugs For 2014-2020 Mercedes-Benz CLA45 AMG 2.0L L4

Pack 4 Iridium Spark Plugs For 2014-2020 Mercedes-Benz CLA45 AMG 2.0L L4

$18.89USD
New📍 US
Free shipping
Seller: revi_proauto
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New 4x Iridium & Platinum Spark Plugs for A220 CLA250 E350 GLB250 GLC300 GLE350

New 4x Iridium & Platinum Spark Plugs for A220 CLA250 E350 GLB250 GLC300 GLE350

$22.28USD
New📍 US
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Seller: total_autopart
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Genuine Spark Plug For Mercedes-Benz W205 X253 C253 C117 NEW OE C GLC CLA GLA

Genuine Spark Plug For Mercedes-Benz W205 X253 C253 C117 NEW OE C GLC CLA GLA

$20.99USD
New📍 US
Free shipping
Seller: partsworld2000
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Set of 4 Iridium Spark Plugs For 2014-2020 Mercedes-Benz CLA45 AMG 2.0L L4

Set of 4 Iridium Spark Plugs For 2014-2020 Mercedes-Benz CLA45 AMG 2.0L L4

$18.89USD
New📍 US
Free shipping
Seller: revi_proauto
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A-Premium 4x Iridium & Platinum Spark Plugs for Benz A220 A250 CLA250 CLA35 AMG

A-Premium 4x Iridium & Platinum Spark Plugs for Benz A220 A250 CLA250 CLA35 AMG

$24.39USD
New📍 US
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Seller: a-premium-us
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x4 BOSCH Spark Plug Kit For Mercedes C CLA E GLA GLC Metris SLC Sprinter

x4 BOSCH Spark Plug Kit For Mercedes C CLA E GLA GLC Metris SLC Sprinter

$80.49USD
New📍 US
Free shipping
Seller: best-supplies
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For Mercedes-Benz CLA45 AMG 2.0L 2014-2020 4pcs Iridium & Platinum Spark Plugs

For Mercedes-Benz CLA45 AMG 2.0L 2014-2020 4pcs Iridium & Platinum Spark Plugs

$19.08USD
New📍 US
Free shipping
Seller: eccppautoparts
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8x BOSCH 0001590500 Spark Plug Mercedes-Benz C300 C63 AMG S C63 AMG S560 CLA250

8x BOSCH 0001590500 Spark Plug Mercedes-Benz C300 C63 AMG S C63 AMG S560 CLA250

$122.11USD
New📍 US
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Seller: eurodepot
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Genuine Mercedes-Benz Spark Plug CLA250 GLA250 A2701590700 OEM | Set of 4

Genuine Mercedes-Benz Spark Plug CLA250 GLA250 A2701590700 OEM | Set of 4

$70.00USD
New📍 US
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Seller: genuine-oem
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Set of 4 Iridium Spark Plugs For 2014-2019 Mercedes-Benz B250 CLA250 2.0L l4

Set of 4 Iridium Spark Plugs For 2014-2019 Mercedes-Benz B250 CLA250 2.0L l4

$21.59USD
New📍 US
Free shipping
Seller: revi_proauto
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4 Iridium Spark Plugs for 2014-2019 Mercedes-Benz CLA250 2.0L 92725 SILZKFR8H7S

4 Iridium Spark Plugs for 2014-2019 Mercedes-Benz CLA250 2.0L 92725 SILZKFR8H7S

$21.29USD
New📍 US
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Seller: prominent_autoparts
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For Mercedes-Benz CLA45 AMG C117 C118 L4 2.0L 2014-2020 4Pcs Iridium Spark Plugs

For Mercedes-Benz CLA45 AMG C117 C118 L4 2.0L 2014-2020 4Pcs Iridium Spark Plugs

$17.38USD
New📍 US
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Seller: eccppautoparts
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About Mercedes benz Cla Spark Plugs Parts

Ensure reliable ignition with quality spark plugs for your Mercedes benz Cla. 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 Mercedes benz Cla?

  • 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

Buying Tips for Mercedes benz Cla Spark Plugs

OEM vs Aftermarket

For your Mercedes Benz Cla, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Spark Plugs are available in Copper, Platinum, Double platinum options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Rough idle, Misfires, Poor acceleration. Early replacement prevents more expensive repairs.

Parts Availability

German engineering standards mean high-quality components with tight tolerances for optimal performance.

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

Difficulty: Moderate
Estimated Time: 1-2 hours
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Mercedes Benz Cla based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right spark plugs for my Mercedes Benz Cla?

Verify compatibility using your Mercedes Benz Cla's VIN number, production year (2020-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace spark plugs on my Mercedes Benz Cla?

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 Mercedes Benz Cla?

OEM parts guarantee exact Mercedes Benz 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 Mercedes Benz Cla 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 Mercedes Benz Cla myself?

Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.