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Your Vehicle 2004 Mercedes Benz C230 Kompressor Sedan 203.040 L4 1.8L

2004 Mercedes Benz C230 Kompressor Sedan 203.040 L4 1.8L Engine Pulley Parts

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Transfers power from the accessory belt to the alternator rotor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits All Bosch 120 Amp Alternators - Only Fits Valeo 120 Amp Alternators Up To Valeo Number 2542582C - Please Verify Fitment Prior To Ordering

Brand:
Ina - Corporate Logo
ES#:
3216196
Mfg#:
2711550115
Ships in 7 Business Days
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The solution to a functioning tensioner with a failed pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Litens - Corporate Logo
ES#:
2681472
Mfg#:
2712000570
In Stock at Vendor
$27.99

This product was last offered at the strikethrough price on
06-03-2026

$26.99 USD
Free Shipping
on orders $49 and up
ES#2762719 - 0139977492KT - Accessory Belt Kit - Level 2 - Includes Accessory Belt And Belt Tensioner And Idler Pulley - Assembled By ECS - Mercedes Benz

Includes Accessory Belt And Belt Tensioner And Idler Pulley 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#:
2762719
Mfg#:
0139977492KT
Ships in 1 day
ON SALE!
$217.99

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

$207.81 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2869963 - 2711550215 - Alternator Pulley - Transfers power from the accessory belt to the alternator rotor - Febi - Mercedes Benz

Transfers power from the accessory belt to the alternator rotor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Does Not Fit Bosch Alternators - Only Fits Valeo 120 Amp Alternators From Valeo Number 2542582D - Please Verify Fitment Prior To Ordering

Brand:
Febi - Corporate Logo
ES#:
2869963
Mfg#:
2711550215
Ships in 1 day
$136.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located on Timing Case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ruville - Corporate Logo
ES#:
2593307
Mfg#:
2712060019
Ships in 1 day
$34.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1632385 - 1089910067 - Woodruff Key - Priced Each - Prevents the pulley from slipping on the shaft - Genuine Mercedes Benz - Mercedes Benz

Prevents the pulley from slipping on the shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1632385
Mfg#:
1089910067
Ships in 3 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1809749 - 2711550215 - Alternator Pulley - Transfers power from the accessory belt to the alternator rotor - Genuine Mercedes Benz - Mercedes Benz

Transfers power from the accessory belt to the alternator rotor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does Not Fit Bosch Alternators - Only Fits Valeo 120 Amp Alternators From Valeo Number 2542582D - Please Verify Fitment Prior To Ordering

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1809749
Mfg#:
2711550215
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.

$222.00

This product was last offered at the strikethrough price on
06-09-2026

$206.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1809748 - 2711550115 - Alternator Pulley - Transfers power from the accessory belt to the alternator rotor - Genuine Mercedes Benz - Mercedes Benz

Transfers power from the accessory belt to the alternator rotor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits All Bosch 120 Amp Alternators - Only Fits Valeo 120 Amp Alternators Up To Valeo Number 2542582C - Please Verify Fitment Prior To Ordering

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1809748
Mfg#:
2711550115
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.

$288.00

This product was last offered at the strikethrough price on
06-09-2026

$267.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2762723 - 0139977492KT1 - Accessory Belt Kit - Level 2 - Includes Accessory Belt And Belt Tensioner And Idler Pulley - Genuine Mercedes Benz - Mercedes Benz

Includes Accessory Belt And Belt Tensioner And Idler Pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2762723
Mfg#:
0139977492KT1
Ships in 3 Business Days
$359.99

This product was last offered at the strikethrough price on
12-12-2025

$331.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2762774 - 0139977492KT2 - Accessory Belt Kit - Level 1 - Includes Accessory Belt and Belt Tensioner Pulley  - Genuine Mercedes Benz - Mercedes Benz

Includes Accessory Belt and Belt Tensioner Pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2762774
Mfg#:
0139977492KT2
Ships in 3 Business Days
$118.99

This product was last offered at the strikethrough price on
12-12-2025

$106.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vibration Absorber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does Not Include New Hardware

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1809587
Mfg#:
2710300003
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.

$390.00

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

$362.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4344392 - 2710300003 - Engine Harmonic Balancer - Vibration Absorber - Febi - Mercedes Benz

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

Brand:
Febi - Corporate Logo
ES#:
4344392
Mfg#:
2710300003
Special Order: No Guaranteed ETA
$233.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2874987 - 2711550115 - Alternator Pulley - Transfers power from the accessory belt to the alternator rotor - Febi - Mercedes Benz

Transfers power from the accessory belt to the alternator rotor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits All Bosch 120 Amp Alternators - Only Fits Valeo 120 Amp Alternators Up To Valeo Number 2542582C - Please Verify Fitment Prior To Ordering

Brand:
Febi - Corporate Logo
ES#:
2874987
Mfg#:
2711550115
Special Order: No Guaranteed ETA
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2883850 - 2711550115 - Alternator Pulley - Transfers power from the accessory belt to the alternator rotor - Vaico - Mercedes Benz

Transfers power from the accessory belt to the alternator rotor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits All Bosch 120 Amp Alternators - Only Fits Valeo 120 Amp Alternators Up To Valeo Number 2542582C - Please Verify Fitment Prior To Ordering

Brand:
Vaico - Corporate Logo
ES#:
2883850
Mfg#:
2711550115
Special Order: No Guaranteed ETA
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Pulley Parts

Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.

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

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