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Your Vehicle 2004 Mercedes Benz C230 Kompressor Coupe 203.740 L4 1.8L

2004 Mercedes Benz C230 Kompressor Coupe 203.740 L4 1.8L Engine Service & Maintenance Parts

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ES#3188308 - 0076030141062 -  Oil Drain Plug Sealing Washer - Priced Each - Located between the oil drain plug and the oil pan - MTC - Mercedes Benz

Located between the oil drain plug and the oil pan

Brand:
MTC - Corporate Logo
ES#:
3188308
Mfg#:
0076030141062
Back Ordered
$2.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2524188 - 1119970330 - Oil Drain Plug - Priced Each - 14mm - Does not include new sealing washer - MTC - Mercedes Benz

14mm - Does not include new sealing washer

Brand:
MTC - Corporate Logo
ES#:
2524188
Mfg#:
1119970330
In Stock
ON SALE! SAVE 12%
$1.01

This product was last offered at the strikethrough price on
11-07-2026

$0.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2813338 - 1119970330 - Oil Drain Plug - Priced Each - 14mm - Does not include new sealing washer - Hamburg Tech - Mercedes Benz

14mm - Does not include new sealing washer We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813338
Mfg#:
1119970330
Ships in 1 Business Day
$2.99

This product was last offered at the strikethrough price on
08-25-2026

$1.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4642903 - 2711800109KT - Liqui Moly Molygen Oil Service Kit (5w-40) - With ECS Magnetic Drain Plug - Includes Hengst filter and Liqui Moly Molygen New Generation 229.5 Spec oil - Assembled By ECS - Mercedes Benz

Includes Hengst filter and Liqui Moly Molygen New Generation 229.5 Spec oil 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4642903
Mfg#:
2711800109KT
In Stock
ON SALE!
$127.46

This product was last offered at the strikethrough price on
08-31-2026

$121.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2762920 - 2712030575KT2 - Thermostat Replacement Kit - Level 1 - Replace your thermostat with one kit! - Genuine Mercedes Benz - Mercedes Benz

Replace your thermostat with one kit!

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2762920
Mfg#:
2712030575KT2
In Stock
$75.99

This product was last offered at the strikethrough price on
11-12-2026

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2763209 - 0001502980KT1 - 2003-2005 C230 Ignition Service Kit - Includes four Beru coil packs and four Bosch spark plugs - Assembled By ECS - Mercedes Benz

Includes four Beru coil packs and four Bosch spark plugs 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763209
Mfg#:
0001502980KT1
Ships in 1 Business Day
ON SALE!
$306.99

This product was last offered at the strikethrough price on
06-05-2026

$278.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2763210 - 0001502980KT2 - 2003-2005 C230 Ignition Service Kit - Includes four Beru coil packs and four NGK spark plugs - Assembled By ECS - Mercedes Benz

Includes four Beru coil packs and four NGK spark plugs 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763210
Mfg#:
0001502980KT2
Ships in 1 Business Day
ON SALE!
$306.99

This product was last offered at the strikethrough price on
06-05-2026

$278.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2593436 - 0025400617 - Oxygen Sensor - Priced Each - Downstream - Rear Left & Right - Bosch - Mercedes Benz

Downstream - Rear Left & Right We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2593436
Mfg#:
0025400617
Ships in 1 Business Day
$133.95

This product was last offered at the strikethrough price on
10-31-2026

$132.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5527593 - 301050822 - Launch Millennium Master 2.0 Diagnostic Scanner - Comprehensive OBD2 diagnostic scanner featuring full system diagnostics, 13 reset functions, and free lifetime WiFi updates via a 5 inch touchscreen. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Comprehensive OBD2 diagnostic scanner featuring full system diagnostics, 13 reset functions, and free lifetime WiFi updates via a 5 inch touchscreen.

Brand:
Launch - Corporate Logo
ES#:
5527593
Mfg#:
301050822
Ships in 5 Business Days
22% off MSRP

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

$449.99

This product was last offered at the strikethrough price on
11-15-2026

$350.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5527608 - 341184002 - Launch X-431 Throttle V Professional Diagnostic Tool - Premium 13.6-inch 2K diagnostic tablet featuring an IP65 waterproof design, blazing-fast octa-core processing, advanced topology mapping, and J2534 passthrough capabilities for top-tier professional shops. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Premium 13.6-inch 2K diagnostic tablet featuring an IP65 waterproof design, blazing-fast octa-core processing, advanced topology mapping, and J2534 passthrough capabilities for top-tier professional shops.

Brand:
Launch - Corporate Logo
ES#:
5527608
Mfg#:
341184002
Ships in 5 Business Days
13% off MSRP

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

$5995.99

This product was last offered at the strikethrough price on
11-15-2026

$5196.99 USD
Free Shipping
ES#5527602 - 301190908 - Launch X431 Torque AutoHD Pro Diagnostic Tool - Rugged, all-in-one diagnostic tablet for mixed fleets, delivering OE-level precision, full-system diagnostics, topology mapping, and active testing for both automotive and Class 18 heavy-duty trucks. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Rugged, all-in-one diagnostic tablet for mixed fleets, delivering OE-level precision, full-system diagnostics, topology mapping, and active testing for both automotive and Class 1–8 heavy-duty trucks.

Brand:
Launch - Corporate Logo
ES#:
5527602
Mfg#:
301190908
Ships in 5 Business Days
9% off MSRP

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

$5495.99

This product was last offered at the strikethrough price on
11-15-2026

$4999.99 USD
Free Shipping
ES#5527607 - 341051503 - Launch Millennium OBD Scanner - Cost-effective, entry-level OBD2 scanner featuring full 10-mode functionality, battery voltage detection, and a built-in DTC lookup library on a clear 2.8" display for fast vehicle diagnostics. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Cost-effective, entry-level OBD2 scanner featuring full 10-mode functionality, battery voltage detection, and a built-in DTC lookup library on a clear 2.8" display for fast vehicle diagnostics.

Brand:
Launch - Corporate Logo
ES#:
5527607
Mfg#:
341051503
Ships in 5 Business Days
5% off MSRP

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

$79.99

This product was last offered at the strikethrough price on
11-15-2026

$75.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5527594 - 301050830 - Launch Millennium HD ProA Heavy-Duty Diagnostic Tool - Portable, Android-based HD-OBD diagnostic scanner delivering full-system coverage and 8 key service functions for over 50 commercial vehicle brands, perfect for diesel technicians on the go. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Portable, Android-based HD-OBD diagnostic scanner delivering full-system coverage and 8 key service functions for over 50 commercial vehicle brands, perfect for diesel technicians on the go.

Brand:
Launch - Corporate Logo
ES#:
5527594
Mfg#:
301050830
Ships in 5 Business Days
14% off MSRP

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

$699.99

This product was last offered at the strikethrough price on
11-15-2026

$599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5527606 - 321195201 - Launch X-431 Turbo III Diagnostic Tablet - Compact, 8-inch Android-based diagnostic tablet featuring full-system access, wireless Bluetooth VCI, AutoAuth secure gateway integration, and CAN FD support for general repair shops and mobile technicians. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Compact, 8-inch Android-based diagnostic tablet featuring full-system access, wireless Bluetooth VCI, AutoAuth secure gateway integration, and CAN FD support for general repair shops and mobile technicians.

Brand:
Launch - Corporate Logo
ES#:
5527606
Mfg#:
321195201
Ships in 5 Business Days
19% off MSRP

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

$1595.99

This product was last offered at the strikethrough price on
11-15-2026

$1299.99 USD
Free Shipping
ES#5527603 - 307010408 - Launch Millennium 30 Plus OBD2 Scanner - Entry-level, compact, plug-and-play OBD2 scanner featuring 10 test modes, real-time graphing, and built-in DTC lookup for fast, reliable check engine light diagnostics. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Entry-level, compact, plug-and-play OBD2 scanner featuring 10 test modes, real-time graphing, and built-in DTC lookup for fast, reliable check engine light diagnostics.

Brand:
Launch - Corporate Logo
ES#:
5527603
Mfg#:
307010408
Ships in 5 Business Days
17% off MSRP

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

$35.99

This product was last offered at the strikethrough price on
11-15-2026

$29.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5527612 - 702030019 - Launch Tread Master 2.0 Laser Tire Depth Examiner - Handheld, laser-guided tire depth scanner featuring 1/32nd-inch accuracy, rapid 3-second read times, and built-in inspection reporting via a clear 3.97" touchscreen. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Handheld, laser-guided tire depth scanner featuring 1/32nd-inch accuracy, rapid 3-second read times, and built-in inspection reporting via a clear 3.97" touchscreen.

Brand:
Launch - Corporate Logo
ES#:
5527612
Mfg#:
702030019
Ships in 5 Business Days
5% off MSRP

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

$599.99

This product was last offered at the strikethrough price on
11-15-2026

$569.99 USD
Free Shipping
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.

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