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1999 Mercedes Benz SLK230 Kompressor Convertible 170.447 L4 2.3L

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Your Vehicle 1999 Mercedes Benz SLK230 Kompressor Convertible 170.447 L4 2.3L
Your Vehicle 1999 Mercedes Benz SLK230 Kompressor Convertible 170.447 L4 2.3L
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1999 Mercedes Benz SLK230 Kompressor Convertible 170.447 L4 2.3L Engine Emission Parts

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Offset Oxygen Sensor Wrench- Extended

ES#4001169 - CTA2065 - Offset Oxygen Sensor Wrench- Extended - Extra length is needed sometimes - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Extra length is needed sometimes

Brand:
CTA Tools - Corporate Logo
ES#:
4001169
Mfg#:
CTA2065
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Pinchers

ES#2944378 - LIS22850 - Hose Pinchers - A must for any car enthusiast. - Lisle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A must for any car enthusiast.

Brand:
Lisle - Corporate Logo
ES#:
2944378
Mfg#:
LIS22850
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose - Priced Each

ES#1614564 - 0020940182 - Crankcase Breather Hose - Priced Each - 125mm - Genuine Mercedes Benz - Mercedes Benz

125mm

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1614564
Mfg#:
0020940182
Ships in 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose

ES#1634441 - 1110182682 - Crankcase Breather Hose - Connects to oil separator - Genuine Mercedes Benz - Mercedes Benz

Connects to oil separator

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1634441
Mfg#:
1110182682
Ships in 3 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gas Cap

ES#2593818 - 1404700305 - Gas Cap - Includes new seal - Blau - Mercedes Benz

Includes new seal

Brand:
Blau - Corporate Logo
ES#:
2593818
Mfg#:
1404700305
Back Ordered
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose

ES#1634435 - 1110181582 - Crankcase Breather Hose - PCV Valve to Engine - Located near the left side of the cylinder head - Genuine Mercedes Benz - Mercedes Benz

PCV Valve to Engine - Located near the left side of the cylinder head

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1634435
Mfg#:
1110181582
In Stock
Limited Qty Sale
$10.99

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

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose Connector

ES#4932513 - 1170780781 - Vacuum Hose Connector - 90 degree Elbow (40 X 2.5 X 5 mm) - URO - Mercedes Benz

90 degree Elbow (40 X 2.5 X 5 mm) 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
4932513
Mfg#:
1170780781
Ships in 1 Business Day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose Connector

ES#4876932 - 202805024464 - Vacuum Hose Connector - Replaces old brittle or cracked vacuum hose connectors that leak and degrade engine performance - URO - Mercedes Benz

Replaces old brittle or cracked vacuum hose connectors that leak and degrade engine performance 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4876932
Mfg#:
202805024464
Ships in 1 Business Day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose Connector

ES#4932529 - 1170780681 - Vacuum Hose Connector - 3 mm I.D. Small End, 7 mm I.D. Large End - URO - Mercedes Benz

3 mm I.D. Small End, 7 mm I.D. Large End 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
4932529
Mfg#:
1170780681
Ships in 1 Business Day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose

ES#4876933 - 1110181582 - Crankcase Breather Hose - PCV Valve to Engine - Located near the left side of the cylinder head - URO - Mercedes Benz

PCV Valve to Engine - Located near the left side of the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4876933
Mfg#:
1110181582
Ships in 1 Business Day
$12.99

This product was last offered at the strikethrough price on
07-13-2026

$9.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Hose Connector

90 degree Elbow (40 X 2.5 X 5 mm) 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802193
Mfg#:
1170780781
Ships in 3 Business Days
$5.99 USD
Free Shipping
on orders $49 and up

1/8" Barbed Vacuum Fittings - Set Of 10

Perfect for repairing and replacing cracked vacuum lines - Best used with 3mm to 4mm vacuum hoses 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5445719
Mfg#:
125DBCON
Special Order: No Guaranteed ETA
ON SALE! SAVE 59%
$12.99

This product was last offered at the strikethrough price on
03-22-2026

$5.39 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#4684762 - 0005407117 - Oxygen Sensor - Priced Each - Located in front of the Catalytic Converter - Vemo - Mercedes Benz

Located in front of the Catalytic Converter

Brand:
Vemo - Corporate Logo
ES#:
4684762
Mfg#:
0005407117
Special Order: No Guaranteed ETA
$53.99 USD

More About Engine Emission Parts

Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.

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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