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BMW E90 335i N54 3.0L

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BMW E90 335i N54 3.0L Most Popular Parts

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Thermostat

ES#2142870 - 11537549476 - Thermostat - Restore proper function to your cooling system - Wahler - BMW

Restore proper function to your cooling system

Brand:
Wahler - Corporate Logo
ES#:
2142870
Mfg#:
11537549476
In Stock
$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Voltage Regulator

ES#3191627 - 12317561939 - Voltage Regulator - Get back on the road without having to swap an entire alternator. - Bosch - BMW
ECS Tuning recommends this product.

Get back on the road without having to swap an entire alternator. We Price Match - Give Us A Call or Chat! For vehicles with 180 AMP Bosch Alternator

Brand:
Bosch - Corporate Logo
ES#:
3191627
Mfg#:
12317561939
In Stock
$61.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Subframe Bushings - 95A - E9x

ES#4304611 - 005686LA01KT - Polyurethane Subframe Bushings - 95A - E9x - Subframe bushings are a common failure point in the E9x chassis. Replace yours with our in-house engineered 95A Polyurethane bushings. These offer reduced deflection over stock and overall improves connection to the road. - ECS - BMW

Subframe bushings are a common failure point in the E9x chassis. Replace yours with our in-house engineered 95A Polyurethane bushings. These offer reduced deflection over stock and overall improves connection to the road. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4304611
Mfg#:
005686LA01KT
In Stock
ON SALE!
$286.99

This product was last offered at the strikethrough price on
06-13-2026

$272.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Chain Tensioner - With Gasket Ring

ES#3478068 - 11317584723 - Chain Tensioner - With Gasket Ring - Addresses chain slap or other noise caused by a failed or failing tensioner - Bremmen Parts - BMW
ECS Tuning recommends this product.

Addresses chain slap or other noise caused by a failed or failing tensioner 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
3478068
Mfg#:
11317584723
In Stock
ON SALE! SAVE 15%
$93.99

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

$79.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Euro Ceramic Brake Pad Kit

ES#2763267 - AkebonoFRKT - Front & Rear Euro Ceramic Brake Pad Kit - Offers excellent pedal feedback, low dust, and smooth initial bite. A favorite among BMW enthusiasts. - Akebono - BMW

Offers excellent pedal feedback, low dust, and smooth initial bite. A favorite among BMW enthusiasts.

Brand:
Akebono - Corporate Logo
ES#:
2763267
Mfg#:
AKEBONOFRKT
In Stock
$196.99

This product was last offered at the strikethrough price on
06-30-2026

$192.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket replacement kit

ES#3173509 - 11137548031KT - Oil Pan Gasket replacement kit - Includes new pan gasket, hardware and a oil service kit - Assembled By ECS - BMW

Includes new pan gasket, hardware and a oil service kit 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173509
Mfg#:
11137548031KT
In Stock
ON SALE!
$215.31 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Adjustable Slider Seat Side Mount Kit (Left)

ES#4883382 - SM-E92-L-S1 - Adjustable Slider Seat Side Mount Kit (Left) - This premium-quality kit features a 3mm carbon steel base and side mounts, CNC laser cut and CNC bent for precision, offering durability and a perfect fit for a wide range of BMW models. - Pro Car Innovations - BMW

This premium-quality kit features a 3mm carbon steel base and side mounts, CNC laser cut and CNC bent for precision, offering durability and a perfect fit for a wide range of BMW models.

Brand:
Pro Car Innovations
ES#:
4883382
Mfg#:
SM-E92-L-S1
Ships in 5 Business Days
$385.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#5435284 - MMWP-N54-07 - Water Pump - Precision-engineered solution for the frequent cooling system failures found in the N54 and N55 engines. - Mishimoto - BMW

Precision-engineered solution for the frequent cooling system failures found in the N54 and N55 engines.

Brand:
Mishimoto - Corporate Logo
ES#:
5435284
Mfg#:
MMWP-N54-07
In Stock
2% off MSRP

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

$393.00

This product was last offered at the strikethrough price on
10-04-2026

$383.99 USD
Free Shipping
on orders $49 and up

Clutch Slave Cylinder

ES#249122 - 21526785964 - Clutch Slave Cylinder - Located on the transmission - Genuine BMW - BMW

Located on the transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
249122
Mfg#:
21526785964
In Stock
3% off MSRP

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

$113.92

This product was last offered at the strikethrough price on
10-05-2026

$109.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Transmission Mount Set - 95A (Track - Green)

ES#3970752 - PTM-BT - Polyurethane Transmission Mount Set - 95A (Track - Green) - Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars. - Revshift - BMW

Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars.

Brand:
Revshift - Corporate Logo
ES#:
3970752
Mfg#:
PTM-BT
In Stock
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Replacement Kit

ES#4159473 - 11127565284 - Valve Cover Replacement Kit - Complete valve cover assembly with gasket, bolts, and integral cyclone separator - Rein - BMW

Complete valve cover assembly with gasket, bolts, and integral cyclone separator 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4159473
Mfg#:
11127565284
In Stock at Vendor
$361.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54 JB4 BMW Performance Tuner

ES#3508712 - JB4N54 - N54 JB4 BMW Performance Tuner - Plug & play power gain up to 100 horsepower on a stock car, 160+ horsepower on a modified car! - Burger Motorsports - BMW

Plug & play power — gain up to 100 horsepower on a stock car, 160+ horsepower on a modified car! Not for sale or use in the state of California.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508712
Mfg#:
JB4N54
In Stock
$479.00

This product was last offered at the strikethrough price on
05-19-2026

$379.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Charcoal Filter

ES#37275 - 16137163596 - Charcoal Filter - Aids in emissions reduction - Genuine BMW - BMW

Aids in emissions reduction

Brand:
Genuine BMW - Corporate Logo
ES#:
37275
Mfg#:
16137163596
In Stock
9% off MSRP

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

$433.99

This product was last offered at the strikethrough price on
10-05-2026

$396.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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