Upstream - Located in front of the catalytic converter
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2593458
Mfg#:
0035427318
Ships in 1 day
$185.99
This product was last offered at the strikethrough price on 05-07-2026
OE Connector - 325mm Wire Length
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Rear Position: Fits Left Or Right Side
Brand:
ES#:
2587977
Mfg#:
0005408117
Ships in 1 day
$130.99
This product was last offered at the strikethrough price on 05-07-2026
OE 4-Wire Connector - 325mm Wire Length
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Rear Position: Fits Left Or Right Side - From Chassis: A 051464, Or From Chassis: X 700000 Except Code 808. Also Installed On Vehicles To Chassis: A 051463 With Code 809
Brand:
ES#:
2792909
Mfg#:
0015402817
Ships in 1 day
$115.99
This product was last offered at the strikethrough price on 05-07-2026
Used in different positions on several Mercedes-Benz models
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits Left Or Right Side - Two (2) Required Per Vehicle
Brand:
ES#:
2796061
Mfg#:
0025400117
Ships in 1 day
$131.99
This product was last offered at the strikethrough price on 05-07-2026
OE Connector - 450mm Wire Length
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Front Position: Fits Left Side Only
Brand:
ES#:
2770696
Mfg#:
0005407617
Ships in 1 day
$116.99
This product was last offered at the strikethrough price on 05-07-2026
Keep your engine running properly with new spark plugs
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2794931
Mfg#:
0031599703KT6
Ships in 3 Business Days
$207.99
This product was last offered at the strikethrough price on 09-21-2026
Replace your spark plugs to keep your engine running properly
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2777099
Mfg#:
0041590703KT3
Ships in 3 Business Days
$311.99
This product was last offered at the strikethrough price on 09-21-2026
Also allows cruise control to function
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
1618828
Mfg#:
0065428517
Ships in 3 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.
$398.00
This product was last offered at the strikethrough price on 05-05-2026
Also known as the Electronic Throttle Actuator (ETA)
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
1637737
Mfg#:
1131410025
Ships in 3 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.
$2090.00
This product was last offered at the strikethrough price on 05-05-2026
Transfers Power From The Accessory Belt To The Alternator Rotor
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Pulley For Alternator: A 012 154 13 02 - Or - A 013 154 82 02
Brand:
ES#:
1636626
Mfg#:
1121550215
Ships in 3 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.
$60.00
This product was last offered at the strikethrough price on 10-26-2026
Connects all of the electrical components and fuel injectors on your engine to the ECU
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up To Chassis Number A086003 - Please Verify Fitment Prior To Ordering
Brand:
ES#:
1680995
Mfg#:
1405409505
Ships in 3 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.
$985.00
This product was last offered at the strikethrough price on 05-05-2026
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.
Let us help you find the parts that fit your
Mercedes Benz
Lifetime Replacement
