Top - Assembled By ECS Service Kits - BMW Z3
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 Z3 ’96-’02
Complete Front & Rear Suspension Rebuild Kit - Level 3
Complete suspension refresh - front and rear. Select upgraded components will make it better than new!
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Brand:
ES#:
2771415
Mfg#:
33329061945KT9
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Availability:
Back Ordered
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Front Suspension Refresh Kit
All the necessary high quality aftermarket parts to rebuild your front suspension in one simple package
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Includes heavy duty shock tower reinforcement plates. For vehicles with production date from 06/1992
Includes heavy duty shock tower reinforcement plates. For vehicles with production date from 06/1992
Brand:
ES#:
2222305
Mfg#:
31351091764KT
Front Control Arm Kit
Control arms, bushings and brackets, and hardware for a complete front control arm replacement
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Brand:
ES#:
2222303
Mfg#:
31121136531KT
Performance Front Control Arm Kit
Control arms, Turner Motorsport Polyurethane bushings and brackets, and hardware for a complete front control arm replacement
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Brand:
ES#:
2807032
Mfg#:
31126758513KT
Rear Suspension refresh Kit - level 2
Completely rebuild your rear suspension! Includes level one plus subframe mounts and differential bushings.
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Brand:
ES#:
2771414
Mfg#:
33329061945KT8
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Availability:
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Cup Kit/Coilover Installation Kit - Without Spring Pads
Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW
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Brand:
ES#:
3006377
Mfg#:
313367796131KT
Complete Rear Upper Shock Mounting Kit
Everything you need to perform an easy suspension upgrade
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Including upgraded German-made Lemfoerder mounts from the E46 M3 convertible and heavy duty ECS reinforce
Including upgraded German-made Lemfoerder mounts from the E46 M3 convertible and heavy duty ECS reinforce
Brand:
ES#:
2075240
Mfg#:
33521092362
ECS 6-Piston Front Big Brake Kit (325x25)
Give your BMW incredible stopping power - featuring 1-piece slotted ECS V5 coated rotors.
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Requires the use of 17" or larger wheels
Requires the use of 17" or larger wheels
Brand:
ES#:
2999152
Mfg#:
341136467KT
ECS 6-Piston Front Big Brake Kit (325x25)
Give your BMW incredible stopping power - featuring 1-piece coated rotors.
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Requires the use of 17" or larger wheels
Requires the use of 17" or larger wheels
Brand:
ES#:
2999149
Mfg#:
341136465KT
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Availability:
Ships on Oct 16, 2026
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Ships on Oct 16, 2026
OE Front Big Brake Kit (325x25)
Featuring ECS 2-piece rotors and Hawk HPS pads!
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17" wheels recommended
17" wheels recommended
Brand:
ES#:
3129778
Mfg#:
341136465
ECS Cooling System Refresh Kit - Level 3
Ultimate cooling refresh kit - featuring a Geba water pump with metal impeller. Includes ECS billet aluminum water pump pulley and bleeder screw for a more reliable cooling system!
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Brand:
ES#:
2807622
Mfg#:
11517527910KT13
Aluminum Water Pump Pulley Kit - With Belt
Includes durable ECS Aluminum Water Pump Pulley in black, four retaining bolts and a Continental water pump belt
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Brand:
ES#:
2731606
Mfg#:
001977ECS01KT
Aluminum water pump & power steering Pulley Kit - With Belts
Finally, a durable pulley kit that won't break! Includes durable ECS Aluminum Power Steering Pulley, Aluminum water pump and Continental belts.
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Brand:
ES#:
2863229
Mfg#:
003042ECS01KT5
Hydraulic Alternator Belt Tensioner Conversion Kit
Complete conversion kit for converting alternator tensioner over to the more reliable hydraulic tensioner design
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Brand:
ES#:
517967
Mfg#:
11287838797
Genuine BMW Oil Change Kit / Inspection I
Everything you'll need to do a basic oil change - featuring a Hengst oil filter and new drain plug
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Featuring the standard synthetic oil BMW engineers had in mind
Featuring the standard synthetic oil BMW engineers had in mind
Brand:
ES#:
10355
Mfg#:
M50OCI
Liqui Moly MolyGen Oil Change Kit / Inspection I
Includes Hengst filter, drain plug, and Liqui Moly oil with MolyGen technology
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Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Brand:
ES#:
3448029
Mfg#:
M50OCILMGKT
Liqui Moly MolyGen Oil Change Kit / Inspection I
Includes Hengst filter, ECS magnetic drain plug, and Liqui Moly oil with MolyGen technology
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Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Brand:
ES#:
3448031
Mfg#:
M50OCLLMGKT2
Liqui Moly MolyGen Oil Change Kit / Inspection I
Includes seven quarts of Liqui Moly MolyGen 5w-40 semi-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
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Brand:
ES#:
3470574
Mfg#:
M50OCIMGKT
No longer available
Genuine BMW Oil Change Kit / Inspection I
Upgraded to included a ECS magnetic drain plug - featuring a Hengst oil filter
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Featuring the standard synthetic oil BMW engineers had in mind
Featuring the standard synthetic oil BMW engineers had in mind
Brand:
ES#:
263047
Mfg#:
M50OCI
Oil Separator Kit - Level 1
Includes a new separator, hoses, and hardware
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Brand:
ES#:
2586874
Mfg#:
11151703484KT
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Availability:
Ships on Sep 3, 2026
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Ships on Sep 3, 2026
Valve Cover replacement Kit
Includes valve cover, valve cover gaskets, and nut gaskets
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Brand:
ES#:
3136973
Mfg#:
11121432928KT
Air Adjustment Unit/DISA Valve Kit
Having idle problems and low RPM hesitation? Located on the intake manifold. Includes mounting hardware
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Brand:
ES#:
2763043
Mfg#:
11617544805KT
Crankcase Vent Valve Kit
Every thing needed to refresh your CCV system
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Brand:
ES#:
2792880
Mfg#:
11157501567KT
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Availability:
Ships on Nov 30, 2026
Ships on Nov 30, 2026
Shifter Rebuild & Upgrade Kit
Overhaul your shifter with this kit, featuring ECS Tuning teflon shifter bushings & Turner Motorsport poly shift arm bushing. The enthusiast rebuild!
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Brand:
ES#:
3509749
Mfg#:
Z3MS52SRKKT1
Shifter Rebuild Kit
Everything you need to rebuild your shifter assembly
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Brand:
ES#:
3509748
Mfg#:
Z3MS52SRKKT
Clutch Pedal Kit
Replace and upgrade your clutch pedal at the same time!
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No longer includes clutch spring 35211158489 - BMW has discontinued.
No longer includes clutch spring 35211158489 - BMW has discontinued.
Brand:
ES#:
2973014
Mfg#:
35311158659KT
Clutch Cylinder Refresh Kit
Includes master and slave cylinder, hardware and lines including the ECS Exact-Fit Stainless Steel Clutch Line!
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Brand:
ES#:
3508270
Mfg#:
21526758820KT
Ignition Service Kit
Everything you need to service your ignition system
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Brand:
ES#:
2588238
Mfg#:
12131703228IGKT
Ignition Service Kit
Restore your ignition system with a fresh set of ignition coils and Bosch Super Plus spark plugs
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Brand:
ES#:
2586709
Mfg#:
01399791390AFKT