Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2012 Mercedes Benz SLK250 Base Convertible 172.447 I4 1.8L

2012 Mercedes Benz SLK250 Base Convertible 172.447 I4 1.8L Engine Electrical Parts

Sort By
Filter By
Return to Top
ES#4934726 - 0041591303KT7 - Spark Plugs - Set Of 4 - Ignites the air and fuel mixture inside of your engine - NGK - Mercedes Benz

Ignites the air and fuel mixture inside of your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NGK - Corporate Logo
ES#:
4934726
Mfg#:
0041591303KT7
In Stock at Vendor
$78.99

This product was last offered at the strikethrough price on
01-11-2026

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4699277 - 6420160330 - Bypass Heater Control Valve  - Located in front of exhaust turbocharger, To Pressure Control Valve Hose - URO - Mercedes Benz

Located in front of exhaust turbocharger, To Pressure Control Valve Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4699277
Mfg#:
6420160330
Ships in 2 Business Days
$51.99 USD
ES#4691328 - 0001406785 - Secondary Air Injection Pump - Air Pump - URO - Mercedes Benz

Air Pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4691328
Mfg#:
0001406785
Ships in 2 Business Days
$191.99 USD
Free Shipping
on orders $49 and up
ES#4684810 - 0009006207 - Fuel System Control Unit - Controls the injection of the fuel and, in petrol engines, the timing of the spark to ignite it - Vemo - Mercedes Benz

Controls the injection of the fuel and, in petrol engines, the timing of the spark to ignite it affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4684810
Mfg#:
0009006207
In Stock at Vendor
$346.99

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

$336.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Set of 4 spark plugs and ignition coils for Mercedes M271 evo engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4934734
Mfg#:
0001502580KT5
In Stock at Vendor
$259.99

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

$235.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Set of 4 spark plugs and ignition coils for Mercedes M271 evo engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4934736
Mfg#:
0001502580KT7
In Stock at Vendor
$332.99

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

$306.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
4933640
Mfg#:
0001502580KT3
In Stock at Vendor
$197.99

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

$191.99 USD
Free Shipping
on orders $49 and up

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Delphi - Corporate Logo
ES#:
4933244
Mfg#:
0001502580
In Stock at Vendor
$67.99

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

$65.99 USD
Free Shipping
on orders $49 and up

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Delphi - Corporate Logo
ES#:
4933253
Mfg#:
0001502580KT2
In Stock at Vendor
$270.99

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

$262.99 USD
Free Shipping
on orders $49 and up

Switch, remote pull, and battery are not included with this or any of the kits. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839917
Mfg#:
EL4137
Ships in 6 Business Days
$149.00 USD
Free Shipping
on orders $49 and up

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Manual Trans. Not for cars with (Code B03).

Brand:
SEG Automotive - Corporate Logo
ES#:
5445073
Mfg#:
005151390164
In Stock at Vendor
$297.99

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

$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand new unit with no core charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Not for cars with (Code B03).

Brand:
Valeo - Corporate Logo
ES#:
4820419
Mfg#:
014154140260
In Stock at Vendor
$750.99

This product was last offered at the strikethrough price on
05-02-2026

$722.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2517864 - 0065422718 - Oxygen Sensor - Upstream - Located upstream of the catalytic converter. - Genuine Mercedes Benz - Mercedes Benz

Located upstream of the catalytic converter. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2517864
Mfg#:
0065422718
Ships in 4 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.

$172.00

This product was last offered at the strikethrough price on
01-06-2026

$159.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2761164 - 1729056101 - Front ABS Wheel Speed Sensor - Priced Each - Front Axle, Left & Right Sides - Genuine Mercedes Benz - Mercedes Benz

Front Axle, Left & Right Sides affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2761164
Mfg#:
1729056101
Ships in 4 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.

$129.00

This product was last offered at the strikethrough price on
01-06-2026

$119.99 USD
Free Shipping

Price includes an $84.24 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cars with (Code B03).

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4219997
Mfg#:
000906790287KT
Ships in 4 Business Days
$473.99

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

$471.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings