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Your Vehicle 2017 Mercedes Benz SL550 Base Convertible 231.473 V8 4.6L

Top - Assembled By ECS Service Kits - BMW E39 540i

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 BMW.

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 BMW. Get your project underway and rest assured knowing your vehicle is properly serviced.


Top - Assembled By ECS Service Kits

Fits:
BMW E39 540i

Timing Chain Kit
Contains all required components for replacement of timing chain guide rails using quality OE parts
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Brand: Assembled By ECS - Corporate Logo
ES#: 2526337
Mfg#: 11311435026KT3

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Availability:
In Stock
On SALE
$1056.88

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

$967.91 USD
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This product is lifetime replacement eligible Partial Replacement
Timing Chain Kit
Contains all required components for replacement of timing chain guide rails using quality OE parts
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Brand: Assembled By ECS - Corporate Logo
ES#: 2526331
Mfg#: 11311704945KT2

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Availability:
Ships in 9 Business Days
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On SALE Save 13%
$922.99

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

$803.73 USD
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This product is lifetime replacement eligible Partial Replacement
Valley Pan Service Kit - Level 1
All gaskets needed for a basic valley pan gasket replacement. Features an upgraded valley pan.
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Brand: Assembled By ECS - Corporate Logo
ES#: 2718954
Mfg#: 11141742042KT

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Availability:
In Stock
$239.99 USD
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This product is lifetime replacement eligible Partial Replacement
Crank Case Vent Valve Kit
Includes new mounting bolts and gasket
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Common signs of failure include smoking on startup, rough idle, and sometimes a "Jetsons" noise from unde
Brand: Assembled By ECS - Corporate Logo
ES#: 2731652
Mfg#: 11617501563KT

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Availability:
Ships in 4 Business Days
On SALE Save 23%
$79.99

This product was last offered at the strikethrough price on
01-03-2026

$61.63 USD
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This product is lifetime replacement eligible Lifetime Replacement
Valley Pan Service Kit - Level 2
Every thing needed valley pan gasket replacement, including new drive belts, water pump, and valley pan gasket. Features an upgraded valley pan.
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Brand: Assembled By ECS - Corporate Logo
ES#: 2718979
Mfg#: 11141742042KT1

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Availability:
In Stock
On SALE
$432.99

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

$409.86 USD
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This product is lifetime replacement eligible Partial Replacement
Valley Pan Service Kit - Level 2
Every thing needed valley pan gasket replacement, including new drive belts, water pump, and valley pan gasket. Features an upgraded valley pan.
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Brand: Assembled By ECS - Corporate Logo
ES#: 2719001
Mfg#: 11141742042KT3

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Availability:
Ships on Jul 16, 2026
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On SALE Save 12%
$506.99

This product was last offered at the strikethrough price on
04-21-2026

$446.85 USD
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This product is lifetime replacement eligible Partial Replacement
Crank Case Vent Valve Installation Kit
Includes screws and PCV valve gasket for proper install
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Brand: Assembled By ECS - Corporate Logo
ES#: 2677888
Mfg#: 11611729728KTI

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Availability:
Ships in 4 Business Days
$24.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
VANOS Service Gasket Kit
All the gaskets you need to service your VANOS
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Brand: Assembled By ECS - Corporate Logo
ES#: 3138759
Mfg#: M622112254KT

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Availability:
In Stock at Vendor
On SALE
$178.58

This product was last offered at the strikethrough price on
02-27-2026

$176.02 USD
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This product is lifetime replacement eligible Partial Replacement
Hub Bore Size Conversion Kit
Converts the center bore from 74.1mm to 72.56mm - increase wheel options without adapters or machine-work!
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Brand: Assembled By ECS - Corporate Logo
ES#: 2649712
Mfg#: 31226765601KT1

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Availability:
Ships in 5 Business Days
On SALE
$550.56

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

$505.12 USD
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This product is lifetime replacement eligible Lifetime Replacement
JB Racing Lightweight Aluminum Flywheel & Clutch Kit
Includes a JB Racing aluminum single-mass flywheel and a new OE clutch!
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Brand: Assembled By ECS - Corporate Logo
ES#: 3108290
Mfg#: 520-150-240KT

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Availability:
In Stock
$1307.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Short Shift Kit With ZHP Knob - 6 Speed
With short shift lever and ECS Teflon Shifter Bushing Kit
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Tighten up shifting action, reduce shift throws, and put the best shift knob in the palm of your hand
Brand: Assembled By ECS - Corporate Logo
ES#: 2762230
Mfg#: 25117546373KT3

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Availability:
In Stock
On SALE
$453.99

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

$446.94 USD
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This product is lifetime replacement eligible Lifetime Replacement
Shifter Rebuild & Upgrade Kit
Overhaul your shifter with this kit, featuring ECS Tuning teflon shifter bushings & Turner Motorsport poly shift arm bushing for a feeling better than new! The enthusiast rebuild!
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Brand: Assembled By ECS - Corporate Logo
ES#: 2593569
Mfg#: 25111222375KT1

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Availability:
In Stock
On SALE
$253.99

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

$233.84 USD
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This product is lifetime replacement eligible Lifetime Replacement
Shifter Rebuild Kit
Everything you need to rebuild your shifter assembly
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Brand: Assembled By ECS - Corporate Logo
ES#: 3509716
Mfg#: 25111222375KT3

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Availability:
In Stock
$146.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Power Steering Service Kit
Includes reservoir with cap, lines, bolts & crush washers, and fluid
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Brand: Assembled By ECS - Corporate Logo
ES#: 3236247
Mfg#: 32411093926KT

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Availability:
Back Ordered
On SALE Save 12%
$458.99

This product was last offered at the strikethrough price on
06-05-2026

$404.67 USD
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This product is lifetime replacement eligible Partial Replacement
Ignition Service Kit
Restore your ignition system using quality aftermarket components
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Brand: Assembled By ECS - Corporate Logo
ES#: 2593257
Mfg#: 12131703228KT1

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Availability:
In Stock
$388.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
ECS Cooling System Refresh Kit - Level 1
An entry level cooling refresh kit - with aftermarket components
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Brand: Assembled By ECS - Corporate Logo
ES#: 2586824
Mfg#: 17111741167KT3

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Availability:
In Stock
On SALE Save 14%
$368.99

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

$318.55 USD
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This product is lifetime replacement eligible Partial Replacement
ECS Cooling System Refresh Kit - Level 1
An entry level cooling refresh kit - with aftermarket components and featuring a GEBA water pump
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Brand: Assembled By ECS - Corporate Logo
ES#: 2586817
Mfg#: 17111741167KT2

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Availability:
In Stock at Vendor
On SALE Save 11%
$449.99

This product was last offered at the strikethrough price on
04-21-2026

$398.59 USD
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This product is lifetime replacement eligible Partial Replacement
Expansion Tank Replacement Kit
Includes an OE replacement expansion tank
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Includes durable brass coolant bleeder screw - no more stripped or broken bleeder screws!
Brand: Assembled By ECS - Corporate Logo
ES#: 2593211
Mfg#: 17111741167KT6

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Availability:
In Stock at Vendor
On SALE Save 12%
$114.99

This product was last offered at the strikethrough price on
01-03-2026

$100.78 USD
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This product is lifetime replacement eligible Partial Replacement
ECS Cooling System Refresh Kit - Level 2
A more advanced refresh kit - with aftermarket components
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Brand: Assembled By ECS - Corporate Logo
ES#: 2594563
Mfg#: 11510393336KT3

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Availability:
Ships on Oct 22, 2026
On SALE
$769.99

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

$746.56 USD
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This product is lifetime replacement eligible Partial Replacement
Thermostat Replacement Kit
Includes hardware, thermostat, and coolant
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Brand: Assembled By ECS - Corporate Logo
ES#: 2592786
Mfg#: 11531436386KT1

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Availability:
Ships in 4 Business Days
On SALE Save 24%
$119.99

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

$91.05 USD
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This product is lifetime replacement eligible Partial Replacement
Thermostat Replacement Kit
Includes hardware, thermostat, and coolant
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Brand: Assembled By ECS - Corporate Logo
ES#: 2592789
Mfg#: 11531437526KT1

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Availability:
Ships in 4 Business Days
On SALE
$189.99

This product was last offered at the strikethrough price on
05-29-2026

$183.86 USD
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This product is lifetime replacement eligible Partial Replacement
Radiator Installation Kit
Everything you need to install a new radiator in your BMW
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Brand: Assembled By ECS - Corporate Logo
ES#: 2593298
Mfg#: 11531745595KT1

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Availability:
Back Ordered
On SALE
$141.55

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

$139.16 USD
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This product is lifetime replacement eligible Partial Replacement
Liqui Moly Oil Change Kit
includes eight quarts of Liqui Moly MolyGen 5w-40 synthetic engine oil, Hengst oil filter and new drain plug
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Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Brand: Assembled By ECS - Corporate Logo
ES#: 3470575
Mfg#: M62OCILMGKT

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Availability:
In Stock
On SALE Save 15%
$118.99

This product was last offered at the strikethrough price on
05-15-2026

$100.80 USD
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This product is lifetime replacement eligible Partial Replacement
Genuine BMW Oil Change Kit / Inspection I
The perfect service kit for your BMW - upgraded to include an ECS magnetic oil drain plug
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Brand: Assembled By ECS - Corporate Logo
ES#: 259258
Mfg#: M62OCI

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Availability:
In Stock
On SALE
$153.99

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

$150.96 USD
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This product is lifetime replacement eligible Partial Replacement
Genuine BMW Oil Change Kit / Inspection I Kit
The perfect service kit for your BMW
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Brand: Assembled By ECS - Corporate Logo
ES#: 259252
Mfg#: M62OCI

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Availability:
In Stock
On SALE
$121.99

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

$119.73 USD
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This product is lifetime replacement eligible Partial Replacement
ECS 6-Piston Front Big Brake Kit (338x26)
Featuring ECS 2-piece rotors!
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Requires the use of 17" or larger wheels
Brand: Assembled By ECS - Corporate Logo
ES#: 2598721
Mfg#: 000249ECS02KT

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Availability:
Ships in 4 Business Days
$1937.99 USD
This product is lifetime replacement eligible Partial Replacement
Front & Rear Brake Service Kit
Featuring Meyle Brake Rotors and ECS DD32 Daily Driver Ceramic Pads
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Brand: Assembled By ECS - Corporate Logo
ES#: 2586841
Mfg#: 34116767059KT1

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Availability:
Ships on Oct 22, 2026
On SALE Save 18%
$514.99

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

$422.74 USD
This product is lifetime replacement eligible Lifetime Replacement
Accessory Belt Kit
Utilizes high quality aftermarket components
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Brand: Assembled By ECS - Corporate Logo
ES#: 2681030
Mfg#: 11281742013KT

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Availability:
Back Ordered
Auto Notify
On SALE Save 19%
$759.99

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

$618.82 USD
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This product is lifetime replacement eligible Lifetime Replacement
Accessory Belt Kit
Utilizes high quality aftermarket components
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Brand: Assembled By ECS - Corporate Logo
ES#: 2681025
Mfg#: 11287515865KT

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Availability:
Back Ordered
$330.99 USD
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This product is lifetime replacement eligible Lifetime Replacement

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

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