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Mercedes Benz C300 Engine Service & Maintenance Parts

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ES#4931981 - 2M0ER12YIR - Brisk Iridium Performance Spark Plug - Priced Each - Ensure proper spark and avoid misfires. For all M176, M177, M178, M260, and M264 engine applications. - Brisk - Mercedes Benz

Ensure proper spark and avoid misfires. For all M176, M177, M178, M260, and M264 engine applications.

Brand:
Brisk - Corporate Logo
ES#:
4931981
Mfg#:
2M0ER12YIR
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5491982 - 060474LA02KT2 - M272 Ignition Coil - Set of Six - Replace your worn-out ignition coils to boost engine performance and reliability. Includes all six ignition coils needed for complete engine service. - ECS - Mercedes Benz

Replace your worn-out ignition coils to boost engine performance and reliability. Includes all six ignition coils needed for complete engine service. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5491982
Mfg#:
060474LA02KT2
In Stock
ON SALE! SAVE 15%
$221.99

This product was last offered at the strikethrough price on
10-28-2026

$188.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Includes all hardware for a complete timing refresh for M274.920 engine applications

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4815897
Mfg#:
0009933978KT
Back Ordered
$375.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#5374246 - 2742003400 - Thermostat Assembly - Engine Coolant Thermostat / Water Inlet Assembly - Bremmen Parts - Mercedes Benz

Engine Coolant Thermostat / Water Inlet Assembly 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374246
Mfg#:
2742003400
In Stock
ON SALE! SAVE 25%
$166.99

This product was last offered at the strikethrough price on
10-08-2026

$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4765998 - 2541840600 - Oil Filter Kit - Includes all o-rings needed for installation. For M254 & M256 Engine Applications. - Hengst - Mercedes Benz
ECS Tuning recommends this product.

Includes all o-rings needed for installation. For M254 & M256 Engine Applications. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Hengst - Corporate Logo
ES#:
4765998
Mfg#:
2541840600
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
ES#2793046 - 01600 - Purple Ice - 12oz - High performance coolant conditioner - Royal Purple - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High performance coolant conditioner

Brand:
Royal Purple - Corporate Logo
ES#:
2793046
Mfg#:
01600
Ships in 5 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
ES#4830952 - 2769061001KT2 - Ignition Coil - Set Of 6 - Keep your engine running strong - Beru - Mercedes Benz

Keep your engine running strong Not for cars that use Ethanol Fuel (Code 929).

Brand:
Beru - Corporate Logo
ES#:
4830952
Mfg#:
2769061001KT2
Ships in 1 Business Day
$456.99

This product was last offered at the strikethrough price on
05-09-2026

$362.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4627052 - 0029890808 - Spark Plug Connector Lubricant - Genuine Mercedes - Makes sure your spark plug boots don't become stuck on - Genuine Mercedes Benz - Mercedes Benz

Makes sure your spark plug boots don't become stuck on

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4627052
Mfg#:
0029890808
Ships in 2 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$64.00

This product was last offered at the strikethrough price on
11-03-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4376517 - 301050512 - THINKOBD 100 - This THINKOBD 100 obd2 car code reader can fast scan and clear trouble codes, even a beginner can use this unit to read the error code. - THINKCAR - Audi BMW Volkswagen Mercedes Benz MINI Porsche

This THINKOBD 100 obd2 car code reader can fast scan and clear trouble codes, even a beginner can use this unit to read the error code.

Brand:
THINKCAR - Corporate Logo
ES#:
4376517
Mfg#:
301050512
Ships in 1 day
14% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$34.99

This product was last offered at the strikethrough price on
11-03-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4498800 - 254094020064 - Engine Air Filter  - Keep your engine breathing fresh air - Genuine Mercedes Benz - Mercedes Benz

Keep your engine breathing fresh air

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4498800
Mfg#:
254094020064
Ships in 2 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$75.00

This product was last offered at the strikethrough price on
11-03-2026

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4736965 - 2649061200KT3 - Ignition Coils - Set Of 4 - Keep your engine running smooth. For M260, and M264 engine applications. - Beru - Mercedes Benz

Keep your engine running smooth. For M260, and M264 engine applications.

Brand:
Beru - Corporate Logo
ES#:
4736965
Mfg#:
2649061200KT3
In Stock
$430.99

This product was last offered at the strikethrough price on
05-07-2026

$344.99 USD
Free Shipping
on orders $49 and up
ES#3604137 - 0041596403KT3 - Spark Plugs - Set Of six - Replacement spark plugs for your Mercedes-Benz engine - Bosch - Mercedes Benz

Replacement spark plugs for your Mercedes-Benz engine We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3604137
Mfg#:
0041596403KT3
In Stock
ON SALE!
$85.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3234511 - 2761800009 - Engine Oil Filter Kit - Priced Each - Includes all o-rings needed for installation. For M276 Engine applications. Some M278 Engines has mixed installation of the filter elements, check your filter prior to ordering. - Purflux - Mercedes Benz

Includes all o-rings needed for installation. For M276 Engine applications. Some M278 Engines has mixed installation of the filter elements, check your filter prior to ordering. There was mixed installation of the filter elements on this vehicle. Check the filter element in the vehicle before replacing. Also see # 278 180 00 09.

Brand:
Purflux - Corporate Logo
ES#:
3234511
Mfg#:
2761800009
Ships in 1 Business Day
$12.50

This product was last offered at the strikethrough price on
07-23-2026

$12.16 USD
Free Shipping
on orders $49 and up
ES#2808825 - 2781800009 - Engine Oil Filter Kit - Priced Each - Includes all o-rings needed for installation. For M133, M152, M157, M176, M177, M178 & M278 Engine applications. - Mann - Mercedes Benz

Includes all o-rings needed for installation. For M133, M152, M157, M176, M177, M178 & M278 Engine applications. Please check filter before ordering, vehicle may be equipped with 2761800009 or 2781800009

Brand:
Mann - Corporate Logo
ES#:
2808825
Mfg#:
2781800009
Ships in 1 Business Day
$21.99

This product was last offered at the strikethrough price on
05-07-2026

$20.99 USD
Free Shipping
on orders $49 and up
ES#2840947 - 010611SCH01A - Schwaben Remote Starter Switch - No assistant needed, crank the engine from outside of the car - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

No assistant needed, crank the engine from outside of the car 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2840947
Mfg#:
010611SCH01A
Ships on Apr 27, 2027
ON SALE!
$41.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4338490 - 2740940104 - Engine Air Filter - Priced Each  - Filters the intake air before it enters your engine - Mann - Mercedes Benz

Filters the intake air before it enters your engine

Brand:
Mann - Corporate Logo
ES#:
4338490
Mfg#:
2740940104
Ships in 1 Business Day
$25.99

This product was last offered at the strikethrough price on
05-07-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

Let us help you find the parts that fit your Mercedes Benz

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Manufacturer names and/or part numbers are used only for identification purposes.

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