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Your Vehicle 2003 Mercedes Benz CLK500 Base Coupe 209.375 V8 5.0L

2003 Mercedes Benz CLK500 Base Coupe 209.375 V8 5.0L Engine Parts & Accessories

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ES#2723792 - 0041595003KT - Spark Plugs - Set Of Sixteen - Keep your engine running at its best by maintaining the ignition system - Bosch - Mercedes Benz

Keep your engine running at its best by maintaining the ignition system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2723792
Mfg#:
0041595003KT
In Stock at Vendor
$176.99

This product was last offered at the strikethrough price on
01-13-2026

$148.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1614623 - 0021403560 - Shut-Off Valve (Left Side) - Requires a new gasket - Genuine Mercedes Benz - Mercedes Benz

Requires a new gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1614623
Mfg#:
0021403560
Ships in 3 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.

$160.00

This product was last offered at the strikethrough price on
06-12-2026

$148.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4708890 - 1635422818 - Fuel Pressure Sensor - On Fuel Tank - Located on the fuel sending line - Omega - Mercedes Benz

Located on the fuel sending line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Omega - Corporate Logo
ES#:
4708890
Mfg#:
1635422818
Back Ordered
$74.99

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

$72.99 USD
Free Shipping
on orders $49 and up
ES#3381172 - 003159940390 - Spark Plug - Priced Each - Restore lost power and repair misfire conditions - Genuine Mercedes Benz - Mercedes Benz

Restore lost power and repair misfire conditions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3381172
Mfg#:
003159940390
In Stock
$12.99

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

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2772115 - 1129900212 -  Cylinder Head Bolt - Priced Each - Must be replaced each time the cylinder head is removed - Victor Reinz - Mercedes Benz

Must be replaced each time the cylinder head is removed affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Ten (10) Required Per Cylinder Head

Brand:
Victor Reinz - Corporate Logo
ES#:
2772115
Mfg#:
1129900212
In Stock at Vendor
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2642168 - 1120351300KT2 - Engine Harmonic Balancer - Includes New Securing Bolt - Assembled By ECS - Mercedes Benz

Includes New Securing Bolt 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#:
2642168
Mfg#:
1120351300KT2
Ships in 3 Business Days
ON SALE!
$143.99

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

$141.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2587889 - 1122000970 -  Belt Tensioner Assembly - Keeps constant pressure on your serpentine belt to prevent belt slipping - Febi - Mercedes Benz

Keeps constant pressure on your serpentine belt to prevent belt slipping affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2587889
Mfg#:
1122000970
In Stock at Vendor
$160.99

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

$139.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4017470 - DR08GS - Brisk Silver Racing DR08GS Spark Plug - Priced Each - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen Mercedes Benz MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Five heat ranges colder than stock with a surface discharge design

Brand:
Brisk - Corporate Logo
ES#:
4017470
Mfg#:
DR08GS
Ships in 4 Business Days
8% off MSRP

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

$37.99

This product was last offered at the strikethrough price on
06-12-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2587876 - 0002020919 - Accessory Belt Idler Pulley - The solution to a noisy, failing pulley - Ina - Mercedes Benz

The solution to a noisy, failing pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2587876
Mfg#:
0002020919
In Stock at Vendor
$12.99

This product was last offered at the strikethrough price on
03-29-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2895386 - 1121400460 - EGR Valve - Complete assembly ready to install on your engine - Vemo - Mercedes Benz

Complete assembly ready to install on your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2895386
Mfg#:
1121400460
Special Order: No Guaranteed ETA
$136.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2719263 - 1130160221KT - Valve Cover Gasket Kit - Level 1 - Everything you need to get the job done right - Genuine Mercedes Benz - Mercedes Benz

Everything you need to get the job done right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2719263
Mfg#:
1130160221KT
In Stock
$141.99

This product was last offered at the strikethrough price on
03-09-2026

$134.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4621481 - 112997024665 - Rear Main Crankshaft Seal - Prevents oil from leaking out of your crankcase at the rear crankshaft flange - Genuine Mercedes Benz - 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

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4621481
Mfg#:
112997024665
Ships in 1 Business Day
6% off MSRP

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

$47.99

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

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2800591 - 1122000970 - Belt Tensioner Assembly - Keeps constant pressure on your serpentine belt to prevent belt slipping - Continental - Mercedes Benz

Keeps constant pressure on your serpentine belt to prevent belt slipping affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800591
Mfg#:
1122000970
Back Ordered
$133.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1619127 - 0069971890 - Hose Clamp - Priced Each - 13-14.5mm - Genuine Mercedes Benz - Mercedes Benz

13-14.5mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Two (2) Required - Fuel Feed And Return Lines At Fuel Filter

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1619127
Mfg#:
0069971890
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2747913 - 1121400460KT4 - EGR Pipe Kit - Includes EGR pipe and gaskets - Genuine Mercedes Benz - Mercedes Benz

Includes EGR pipe and gaskets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2747913
Mfg#:
1121400460KT4
Ships in 3 Business Days
$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MAHLE Original Mercedes-Benz Valve Steam Seat Set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4675612
Mfg#:
SS45945
Back Ordered
$41.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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