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Your Vehicle 2004 Mercedes Benz C320 4Matic Wagon 203.284 V6 3.2L

2004 Mercedes Benz C320 4Matic Wagon 203.284 V6 3.2L Engine Parts & Accessories

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ES#1728516 - 2035000049 - Coolant Expansion Tank - Replace your worn or cracked unit. - Genuine Mercedes Benz - Mercedes Benz

Replace your worn or cracked unit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1728516
Mfg#:
2035000049
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.

$59.00

This product was last offered at the strikethrough price on
07-01-2026

$54.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2795836
Mfg#:
1121840061KT3
Back Ordered
$55.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2765406 - 0199971348KT - Fuel Injector Installation Kit - Includes everything required to replace the fuel injectors - Assembled By ECS - Mercedes Benz

Includes everything required to replace the fuel injectors 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#:
2765406
Mfg#:
0199971348KT
In Stock
ON SALE! SAVE 15%
$61.99

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

$52.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4627069 - 023997844764 - Front Main Crankshaft Seal - Seals the gap between the crankshaft and engine block - Genuine Mercedes Benz - Mercedes Benz

Seals the gap between the crankshaft and engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Seal W/PTFE Components, PTFE Seal Installation Tool Required, Let Settle For Four (4) Hours After Installation Before Use

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4627069
Mfg#:
023997844764
Ships in 2 Business Days
4% off MSRP

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

$27.00

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

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2730857 - 2105010615 - Expansion Tank Cap  - Should be replaced periodically to maintain proper cooling system operation - Febi - Mercedes Benz

Should be replaced periodically to maintain proper cooling system operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2730857
Mfg#:
2105010615
Ships in 2 Business Days
$28.99

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1782291 - 2205450024 - Coolant Level Sensor - Located In The Coolant Expansion Tank - Genuine Mercedes Benz - Mercedes Benz

Located In The Coolant Expansion Tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1782291
Mfg#:
2205450024
Ships in 3 Business Days
4% off MSRP

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

$26.00

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535759 - 1129970246 - Rear Main Crankshaft Seal - Prevents oil from leaking out of your crankcase at the rear crankshaft flange - Elring - Mercedes Benz

Prevents oil from leaking out of your crankcase at the rear crankshaft flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2535759
Mfg#:
1129970246
Ships in 1-2 days
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535544 - 0001802609 - Mercedes-Benz M113 M113K M112 M137 M272 M273 Oil Filter Kit - Priced Each - Includes all needed o-rings for installation - Bosch - Mercedes Benz

Includes all needed o-rings for installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2535544
Mfg#:
0001802609
In Stock at Vendor
$15.99 USD
Free Shipping
on orders $49 and up
ES#1613979 - 0019902392 - Expansion Rivet - Priced Each - 5.2mm - Genuine Mercedes Benz - Mercedes Benz

5.2mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
One (1) Required - Fuel Filler Cap Retaining Strap To Vehicle Body

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1613979
Mfg#:
0019902392
Ships in 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4033591 - 112090008964 - Grommet - Priced Each - Secures Air Cleaner Clips to Engine - Genuine Mercedes Benz - Mercedes Benz

Secures Air Cleaner Clips to Engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Four (4) Required

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4033591
Mfg#:
112090008964
Ships in 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1636364 - 1120520216 - Timing Chain Guide Rail - Priced Each - Lower Right - Genuine Mercedes Benz - Mercedes Benz

Lower Right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636364
Mfg#:
1120520216
Ships in 1-2 days
6% off MSRP

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

$50.00

This product was last offered at the strikethrough price on
07-01-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1636216 - 1120160320 - Cylinder Head Gasket - Left Side - Genuine Mercedes Benz - Mercedes Benz

Left Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636216
Mfg#:
1120160320
Ships in 4 Business Days
6% off MSRP

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

$50.00

This product was last offered at the strikethrough price on
07-01-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1636218 - 1120160420 - Cylinder Head Gasket - Right Side - Genuine Mercedes Benz - Mercedes Benz

Right Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636218
Mfg#:
1120160420
Ships in 4 Business Days
6% off MSRP

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

$50.00

This product was last offered at the strikethrough price on
07-01-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1614640 - 0021408460 - Vacuum Check Valve - Used for controlling vacuum - 2-Way; Blue/Black - Genuine Mercedes Benz - Mercedes Benz

Used for controlling vacuum - 2-Way; Blue/Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1614640
Mfg#:
0021408460
Ships in 4 Business Days
12% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
07-01-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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
ES#2873642 - 1120180209 - Air Distribution Hose Connector - Part load crankcase ventilation - Febi - Mercedes Benz

Part load crankcase ventilation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873642
Mfg#:
1120180209
In Stock at Vendor
$13.99

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

$8.99 USD
Free Shipping
on orders $49 and up
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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