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2004 Mercedes Benz SLK230 Kompressor Convertible 170.449 L4 2.3L

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Your Vehicle 2004 Mercedes Benz SLK230 Kompressor Convertible 170.449 L4 2.3L
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2004 Mercedes Benz SLK230 Kompressor Convertible 170.449 L4 2.3L Engine Parts & Accessories

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Engine Mount - Left

Reduce engine vibrations with a new mount! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803734
Mfg#:
2202401917
Back Ordered
$73.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Priced Each

Upper radiator hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2531695
Mfg#:
1705000075
Back Ordered
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injection Throttle Body Gasket

MAHLE Original Mercedes-Benz Throttle Body Gasket

Brand:
Victor Reinz - Corporate Logo
ES#:
4675286
Mfg#:
G31983
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cylinder Head Gasket Set

MAHLE Original Mercedes-Benz Head Set

Brand:
Victor Reinz - Corporate Logo
ES#:
4675317
Mfg#:
HS54621A
Back Ordered
$611.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Tube Seal Set

MAHLE Original Mercedes-Benz Spark Plug Tube Seal

Brand:
Victor Reinz - Corporate Logo
ES#:
4675300
Mfg#:
GS33514
Back Ordered
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injection Throttle Body Mounting Gasket

MAHLE Original Mercedes-Benz Throttle Body Gasket

Brand:
Victor Reinz - Corporate Logo
ES#:
4675287
Mfg#:
G31984
Back Ordered
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cylinder Head Gasket Set

MAHLE Original Mercedes-Benz Head Set

Brand:
Victor Reinz - Corporate Logo
ES#:
4675315
Mfg#:
HS54620A
Back Ordered
$423.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cylinder Head Gasket

MAHLE Original Mercedes-Benz Cylinder Head Gasket Standard Bore Cylinder

Brand:
Victor Reinz - Corporate Logo
ES#:
4674935
Mfg#:
54620
Back Ordered
$120.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Molygen New Generation Engine Oil (5w-40) - 5 Liter

ES#3246016 - 20232 - Molygen New Generation Engine Oil (5w-40) - 5 Liter - Full synthetic oil with fluorescent, friction-reducing additive! - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Full synthetic oil with fluorescent, friction-reducing additive! 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3246016
Mfg#:
20232
In Stock
39% off MSRP

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

$95.99

This product was last offered at the strikethrough price on
05-14-2026

$58.99 USD
Free Shipping
on orders $49 and up

Leichtlauf High Tech Engine Oil (5w-40) - 5 Liter

ES#2785255 - 2332 - Leichtlauf High Tech Engine Oil (5w-40) - 5 Liter - Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
2785255
Mfg#:
2332
In Stock
40% off MSRP

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

$97.99

This product was last offered at the strikethrough price on
07-31-2026

$58.99 USD
Free Shipping
on orders $49 and up

Oil Change Additive Package - Proline Engine Flush and Cera Tec Oil Treatment

ES#3675484 - CERATECFLUSHKT - Oil Change Additive Package - Proline Engine Flush and Cera Tec Oil Treatment - Recommended every oil change - A two step kit to flush contaminants before putting in fresh oil, and an additive to be added in with your new engine oil - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Recommended every oil change - A two step kit to flush contaminants before putting in fresh oil, and an additive to be added in with your new engine oil 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Recommended for vehicles model year 2000 and newer

Brand:
Liqui-Moly - Corporate Logo
ES#:
3675484
Mfg#:
CERATECFLUSHKT
In Stock
$56.99 USD
Free Shipping
on orders $49 and up

6.5 Liter Fluid Extractor

ES#2841122 - 011885SCH01A - 6.5 Liter Fluid Extractor - Extract all types of oils and fluids the easy way. Do your oil change without getting under your car! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Extract all types of oils and fluids the easy way. Do your oil change without getting under your car! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2841122
Mfg#:
011885SCH01A
In Stock
ON SALE! SAVE 16%
$106.99

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

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Molygen New Generation Engine Oil (5w-40) - 1 Liter

ES#3246019 - 20230 - Molygen New Generation Engine Oil (5w-40) - 1 Liter - Full synthetic oil with fluorescent, friction-reducing additive! - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Full synthetic oil with fluorescent, friction-reducing additive! 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3246019
Mfg#:
20230
In Stock
38% off MSRP

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

$20.99

This product was last offered at the strikethrough price on
07-31-2026

$12.95 USD
Free Shipping
on orders $49 and up

10.5 Liter Fluid Extractor

ES#4424004 - LCB446SCH - 10.5 Liter Fluid Extractor - Extract all types of oils and fluids the easy way with more capacity! Do your oil change without getting under the car with over 10 liters of fluid capacity. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Extract all types of oils and fluids the easy way with more capacity! Do your oil change without getting under the car with over 10 liters of fluid capacity. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4424004
Mfg#:
LCB446SCH
In Stock
ON SALE! SAVE 15%
$135.99

This product was last offered at the strikethrough price on
07-31-2026

$115.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Refill/Air Purge Tool

ES#2712734 - 003466SCH01 - Coolant Refill/Air Purge Tool - Refill your cooling system quickly and easily while avoiding airlock issues - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Refill your cooling system quickly and easily while avoiding airlock issues 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2712734
Mfg#:
003466SCH01
Ships on Sep 1, 2026
Auto Notify
ON SALE! SAVE 20%
$109.99

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

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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