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BMW Most Popular Parts

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Inspection II Service Kit

ES#251825 - E36M42IN2PLASTIC - Inspection II Service Kit - Includes all required parts to service your BMW. - Assembled By ECS - BMW

Includes all required parts to service your BMW. 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For vehicles with plastic oil filter housing cap

Brand:
Assembled By ECS - Corporate Logo
ES#:
251825
Mfg#:
E36M42IN2PLASTIC
Back Ordered
$310.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Radium Fuel Hanger Surge Tank Complete Kit - For Walbro Pumps

ES#4755589 - E9XFUEL - Radium Fuel Hanger Surge Tank Complete Kit - For Walbro Pumps - An All Inclusive E9X 335i Low Pressure Fueling Solution! - Assembled By ECS - BMW

An All Inclusive E9X 335i Low Pressure Fueling Solution! 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Upgrade Your Low-Pressure Fueling System With this All-Inclusive Kit!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4755589
Mfg#:
E9XFUEL
Back Ordered
ON SALE!
Starting at $921.98 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Performance Suspension Cup Kit - Race

ES#2588148 - E46CUPKT - Performance Suspension Cup Kit - Race - For sedan and coupe models only, featuring Koni Yellow shocks with H&R Springs - Assembled By ECS - BMW

For sedan and coupe models only, featuring Koni Yellow shocks with H&R Springs 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For sedan models only. Race spring set for vehicles without sport suspension, sport spring set for vehicles with sport suspension. Average lowering for vehicles with sport suspension of 0.75"F 0.25"R, without sport suspension of 2.0"F 1.4"R

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588148
Mfg#:
E46CUPKT
Back Ordered
$1388.99

This product was last offered at the strikethrough price on
10-01-2026

$1330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Suspension Refresh Kit - Level 3

ES#2602185 - 33521091711KT6 - Front & Rear Suspension Refresh Kit - Level 3 - Complete front and rear suspension rebuild kit using quality aftermarket components - Assembled By ECS - BMW

Complete front and rear suspension rebuild kit using quality aftermarket components 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For sedan models with EDC and production date up to 12/2001

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602185
Mfg#:
33521091711KT6
Back Ordered
ON SALE!
$1612.99

This product was last offered at the strikethrough price on
06-04-2026

$1565.68 USD
This product is lifetime replacement eligible Lifetime Replacement

S54 Power Pack - stage 2

ES#3618773 - s54ppKT4 - S54 Power Pack - stage 2 - Improve your cars performance in a afternoon with this effective and simple upgrade kit! - Assembled By ECS - BMW

Improve your cars performance in a afternoon with this effective and simple upgrade kit! 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3618773
Mfg#:
S54PPKT4
Back Ordered
$1391.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Suspension Cup Kit - Sport

ES#3659051 - 50421KT - Performance Suspension Cup Kit - Sport - Featuring Koni Yellow shocks with H&R Springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks with H&R Springs 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659051
Mfg#:
50421KT
Back Ordered
ON SALE!
$1490.99

This product was last offered at the strikethrough price on
10-01-2026

$1389.34 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Installation Kit

ES#2695849 - 31351090300KT2 - Front Sway Bar Installation Kit - Everything you need to install a new OE front sway bar including Meyle HD end links - Assembled By ECS - BMW

Everything you need to install a new OE front sway bar including Meyle HD end links 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2695849
Mfg#:
31351090300KT2
Back Ordered
$215.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Installation Kit - 16.5MM

ES#2695592 - 33552283159KT4 - Rear Sway Bar Installation Kit - 16.5MM - Everything you need to install a new OE rear sway bar, includes end links - Assembled By ECS - BMW

Everything you need to install a new OE rear sway bar, includes end links 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2695592
Mfg#:
33552283159KT4
Back Ordered
$297.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2739570 - ECSE531711-12 - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and a GEBA water pump - Assembled By ECS - BMW

The ultimate cooling refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and a GEBA water pump 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For vehicles with production date from 09/2002 with manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739570
Mfg#:
ECSE531711-12
Back Ordered
$994.99

This product was last offered at the strikethrough price on
10-01-2026

$972.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E60 M5 Front Brake Retrofit Kit

ES#2739956 - 34112282806KT - E60 M5 Front Brake Retrofit Kit - Complete kit to retrofit the 374x36mm front brakes from the M5 - Assembled By ECS - BMW

Complete kit to retrofit the 374x36mm front brakes from the M5 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739956
Mfg#:
34112282806KT
Back Ordered
$5447.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Water Pump & Thermostat Kit

ES#4818693 - 11518074234KT - Water Pump & Thermostat Kit - Featuring a Genuine BMW water pump and Hamburg-Technic thermostat! - Assembled By ECS - BMW

Featuring a Genuine BMW water pump and Hamburg-Technic thermostat! 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818693
Mfg#:
11518074234KT
Back Ordered
$576.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Rear Upper Control Arm Kit

ES#5527344 - bmw101454KT - Rear Upper Control Arm Kit - Rear upper control arms on the F8x and G8x M cars set rear camber, and worn bushings let the rear tires wear unevenly and the back end feel loose. - Assembled By ECS - BMW

Rear upper control arms on the F8x and G8x M cars set rear camber, and worn bushings let the rear tires wear unevenly and the back end feel loose. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5527344
Mfg#:
BMW101454KT
Back Ordered
ON SALE!
$580.99

This product was last offered at the strikethrough price on
11-05-2026

$563.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Service Kit

ES#1866548 - E463411 - Rear Brake Service Kit - Featuring Zimmermann coated rotors and ECS DD23 ceramic brake pads. - Assembled By ECS - BMW

Featuring Zimmermann coated rotors and ECS DD23 ceramic brake pads. 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
1866548
Mfg#:
E463411
Back Ordered
$300.99

This product was last offered at the strikethrough price on
09-30-2026

$259.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Installation Kit

ES#2588412 - 33551094619KT1 - Rear Sway Bar Installation Kit - Everything you need to install a new OE rear sway bar, includes end links - Assembled By ECS - BMW

Everything you need to install a new OE rear sway bar, includes end links 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For vehicles with standard suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588412
Mfg#:
33551094619KT1
Back Ordered
$320.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Premium Oil change kit

ES#4069270 - E36POCIKT - Premium Oil change kit - Includes BMW 5w-30 synthetic oil, K&P reusable oil filter and Turner Motorsport titanium magnetic oil drain plug. - Assembled By ECS - BMW

Includes BMW 5w-30 synthetic oil, K&P reusable oil filter and Turner Motorsport titanium magnetic oil drain plug. 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069270
Mfg#:
E36POCIKT
Back Ordered
$306.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

S55 4-Pin Crank Hub & Comprehensive Installation Kit

ES#5341089 - s55cchiKT - S55 4-Pin Crank Hub & Comprehensive Installation Kit - Features the Insane Performance S55 4-Pin One-Piece Crank Hub kit plus all of the installation components needed such as gaskets, hardware, and timing parts that should be replaced during installation. - Assembled By ECS - BMW

Features the Insane Performance S55 4-Pin One-Piece Crank Hub kit plus all of the installation components needed such as gaskets, hardware, and timing parts that should be replaced during installation. 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
5341089
Mfg#:
S55CCHIKT
Back Ordered
$2190.99

This product was last offered at the strikethrough price on
10-21-2026

$2183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

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