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2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L

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Your Vehicle 2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L
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2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L Oil Cooler Parts

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Engine Oil Cooler Assembly

ES#1636663 - 1121880401 - Engine Oil Cooler Assembly - At Oil Filter Housing - Genuine Mercedes Benz - Mercedes Benz

At Oil Filter Housing

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636663
Mfg#:
1121880401
Ships in 4 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.

$199.00

This product was last offered at the strikethrough price on
07-16-2026

$184.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing And Oil Cooler Seal Kit - Level 2

ES#2795835 - 1121840061KT2 - Oil Filter Housing And Oil Cooler Seal Kit - Level 2 - Includes all seals and hardware required to reseal your oil filter housing and oil cooler - Includes oil filter - Genuine Mercedes Benz - Mercedes Benz

Includes all seals and hardware required to reseal your oil filter housing and oil cooler - Includes oil filter

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2795835
Mfg#:
1121840061KT2
Back Ordered
$73.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Filter Housing And Oil Cooler Seal Kit - Level 2

ES#2795837 - 1121840061KT4 - Oil Filter Housing And Oil Cooler Seal Kit - Level 2 - Includes all seals and hardware required to reseal your oil filter housing and oil cooler - Includes oil filter - Assembled By ECS - Mercedes Benz

Includes all seals and hardware required to reseal your oil filter housing and oil cooler - Includes oil filter 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2795837
Mfg#:
1121840061KT4
Ships in 7 Business Days
ON SALE!
$66.99

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

$65.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Filter Housing And Oil Cooler Seal Kit - Level 1

ES#2795836 - 1121840061KT3 - Oil Filter Housing And Oil Cooler Seal Kit - Level 1 - Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter - Victor Reinz - Mercedes Benz

Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter

Brand:
Victor Reinz - Corporate Logo
ES#:
2795836
Mfg#:
1121840061KT3
Back Ordered
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Seal Kit

ES#2801110 - 1121849961 - Oil Cooler Seal Kit - Oil cooler seal kit for vehicles that contain an oil cooler attached to the oil filter housing - Meistersatz - Mercedes Benz

Oil cooler seal kit for vehicles that contain an oil cooler attached to the oil filter housing

Brand:
Meistersatz - Corporate Logo
ES#:
2801110
Mfg#:
1121849961
Ships in 2 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter housing and Oil Cooler Seal Kit - Level 1

ES#2795834 - 1121840061KT1 - Oil Filter housing and Oil Cooler Seal Kit - Level 1 - Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter - Genuine Mercedes Benz - Mercedes Benz

Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2795834
Mfg#:
1121840061KT1
Back Ordered
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CSF Universal Large Single-Pass Cooler

ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. 2X Entries For Our 25th Anniversary Sweepstakes!
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 4 Business Days
$499.00 USD
Free Shipping

Engine Oil Cooler Assembly

ES#3491996 - 1121880401 - Engine Oil Cooler Assembly - At Oil Filter Housing - Nissens - Mercedes Benz

At Oil Filter Housing We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
3491996
Mfg#:
1121880401
Ships in 7 Business Days
$116.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler Assembly

At Oil Filter Housing

Brand:
Behr - Corporate Logo
ES#:
2862565
Mfg#:
1121880401
In Stock at Vendor
$218.99

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

$212.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler Gasket

MAHLE Original Mercedes-Benz Oil Cooler Seal

Brand:
Victor Reinz - Corporate Logo
ES#:
4674983
Mfg#:
B31885
Ships in 4 Business Days
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler Assembly

ES#2895389 - 1121880401 - Engine Oil Cooler Assembly - At Oil Filter Housing - Vemo - Mercedes Benz

At Oil Filter Housing

Brand:
Vemo - Corporate Logo
ES#:
2895389
Mfg#:
1121880401
Special Order: No Guaranteed ETA
$83.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Oil Cooler Parts

Keep your oil temperature in check and prevent leaks by replacing a failing oil cooler or upgrade to an aftermarket oil cooler for longer performance under tough conditions.

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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