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Top Assembled by ECS Service Kits - CLK Class '99 - '03

Whether it's preventative maintenance, routine service, or buttoning up your seasonal project, don't wait until the eleventh hour to finish up your wintertime vehicle work. Below we have assembled our top Assembled By ECS Kits for your Mercedes-Benz.

At ECS Tuning, we have the goods to keep your vehicle on the road. Assembled By ECS kits are offered in a large variety to mend nearly any ailing Mercedes-Benz. Get your project underway and rest assured knowing your vehicle is properly serviced.


Top Assembled by ECS Service Kits

Fits:
Mercedes-Benz CLK Class '99 - '03

Ignition Service Kit - With Coil Packs
Includes Six (6) Bosch Coil Packs, Twelve (12) Bosch Spark Plugs and Twelve (12) Prenco Ignition Coil Wires
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#: 2777640
Mfg#: 0041595003KT8

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Availability:
Back Ordered
$451.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit - Without Coil Packs
Includes Twelve (12) Bosch Spark Plugs and Twelve (12) Prenco Ignition Coil Wires
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#: 2765413
Mfg#: 0041595003KT5

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Availability:
Back Ordered
$217.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ignition Service Kit - Without Coil Packs
Includes Twelve (12) Bosch Spark Plugs and Twelve (12) Prenco Ignition Coil Wires
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#: 2765414
Mfg#: 0041595003KT6

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Availability:
Back Ordered
$217.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Valve Cover Gasket Kit - Level 1
Everything you need to get the job done right
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#: 2719261
Mfg#: 1120160321KT

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Availability:
In Stock at Vendor
$130.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Valve Cover Gasket Kit - Level 2
Everything you need to get the job done right
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#: 2859292
Mfg#: 1120160321KT1

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Availability:
Ships in 1-2 days
$253.82 USD
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This product is lifetime replacement eligible Lifetime Replacement
Accessory Belt Kit - Level 2
Includes accessory belt, belt tensioner assembly and idler pulley
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#: 2792672
Mfg#: 0119979792KT4

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Availability:
Ships in 5 Business Days
On SALE Save 29%
$161.99

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

$114.34 USD
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This product is lifetime replacement eligible Lifetime Replacement
EGR Valve Kit - Level 3
Everything you need to completely replace your EGR valve
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#: 2749293
Mfg#: 1121400460KT5

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Availability:
Ships in 4 Business Days
On SALE
$319.99

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

$316.93 USD
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This product is lifetime replacement eligible Lifetime Replacement
Engine Harmonic Balancer
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

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Availability:
Ships in 4 Business Days
On SALE
$143.99

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

$141.60 USD
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This product is lifetime replacement eligible Lifetime Replacement
Fuel Injector Installation Kit
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

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Availability:
In Stock
On SALE Save 10%
$61.99

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

$55.67 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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
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#: 2795837
Mfg#: 1121840061KT4

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Availability:
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
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on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Thermostat Replacement Kit
Replace your thermostat with one kit!
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#: 2765435
Mfg#: 11220302751KT1

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Availability:
Ships in 9 Business Days
$69.99 USD
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This product is lifetime replacement eligible Partial Replacement
Automatic Transmission Service Kit - 722.6
Includes 12 Quarts of Fluid For A Complete Flush
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Brand: Assembled By ECS - Corporate Logo
ES#: 2931519
Mfg#: 7226KT5

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Availability:
Ships in 5 Business Days
On SALE
$234.99

This product was last offered at the strikethrough price on
06-14-2026

$227.37 USD
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This product is lifetime replacement eligible Partial Replacement
Automatic Transmission Service Kit - 722.6
Without torque converter drain plug and extra fluid*
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#: 2598666
Mfg#: 7226KT6

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Availability:
Ships in 4 Business Days
$127.99 USD
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This product is lifetime replacement eligible Partial Replacement
Automatic Transmission Service Kit - 722.6
With torque converter drain plug and extra fluid**
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#: 2598669
Mfg#: 7226KT3

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Availability:
Ships in 5 Business Days
$170.99 USD
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This product is lifetime replacement eligible Partial Replacement
Automatic Transmission Wiring Connector Kit
Everything you need to replace your automatic transmission wiring connector
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#: 2718541
Mfg#: 2035400253KT1

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Availability:
Ships in 4 Business Days
$25.20 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Power Steering Reservoir Seal Kit - Level 3
Includes Reservoir, Seal, Lock Clip, Fluid (CHF 11S), And Hardware
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#: 2917959
Mfg#: 0004661880KT9

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Availability:
Ships in 4 Business Days
$73.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Power Steering Reservoir Seal Kit - Level 3
Includes Reservoir, Seal, Lock Clip, Fluid, And Hardware
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#: 2917954
Mfg#: 0004661880KT6

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Availability:
Ships in 4 Business Days
On SALE Save 10%
$64.99

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

$58.47 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Power Steering Reservoir Seal Kit - Level 2
Includes Seal, Lock Clip, And Fluid (CHF 11S)
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#: 2917960
Mfg#: 0004661880KT10

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Availability:
Ships in 4 Business Days
$36.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Power Steering Reservoir Seal Kit - Level 2
Includes Seal, Lock Clip, And Fluid
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#: 2917957
Mfg#: 0004661880KT7

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Availability:
Ships in 4 Business Days
On SALE Save 15%
$26.99

This product was last offered at the strikethrough price on
04-03-2026

$22.83 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Power Steering Reservoir Seal Kit - Level 1
Includes Seal, And Fluid (CHF 11S)
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#: 2917962
Mfg#: 0004661880KT11

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Availability:
Ships in 2 Business Days
$32.99 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
Paint Cleaning Kit - (NO LONGER AVAILABLE)
Remove fallout and all imperfections in your paint : Sonax & Chemical Guys
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#: 3022221
Mfg#: 513200KT
No longer available

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Manufacturer names and/or part numbers are used only for identification purposes.

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