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BMW F23 230i B46 2.0L

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BMW F23 230i B46 2.0L Engine Parts & Accessories

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Fuel Tank Breather Line

ES#3231007 - 13907645857 - Fuel Tank Breather Line - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3231007
Mfg#:
13907645857
Ships in 1-2 days
5% off MSRP

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

$73.99

This product was last offered at the strikethrough price on
06-10-2026

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Oxygen Sensor - Post-Catalytic Converter

ES#3153164 - 11788631049 - Genuine BMW Oxygen Sensor - Post-Catalytic Converter - Genuine BMW Downstream O2 Sensor - Genuine BMW - BMW

Genuine BMW Downstream O2 Sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3153164
Mfg#:
11788631049
Ships in 1-2 days
15% off MSRP

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

$325.99

This product was last offered at the strikethrough price on
06-10-2026

$277.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#2848413 - 13627806782 - Crankshaft Position Sensor - Fix your extended engine cranking start time or no start symptoms - Genuine BMW - BMW

Fix your extended engine cranking start time or no start symptoms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2848413
Mfg#:
13627806782
Ships in 1-2 days
10% off MSRP

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

$101.99

This product was last offered at the strikethrough price on
06-10-2026

$91.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator cover

ES#3193087 - 11128638196 - Radiator cover - Upper front - Genuine BMW - BMW

Upper front affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3193087
Mfg#:
11128638196
In Stock
6% off MSRP

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

$48.99

This product was last offered at the strikethrough price on
06-10-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Filter Housing Replacement Kit

ES#5396488 - F3XAMOFHKT - Engine Oil Filter Housing Replacement Kit - Engine oil filter housing replacement kit. By replacing the original plastic oil filter housing, you can prevent future cracks and leaks in your engine oil assembly. - Assembled By ECS - BMW

Engine oil filter housing replacement kit. By replacing the original plastic oil filter housing, you can prevent future cracks and leaks in your engine oil assembly. 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#:
5396488
Mfg#:
F3XAMOFHKT
Back Ordered
Auto Notify
ON SALE!
$296.99

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

$273.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Bleeder Screw - Priced Each

ES#25157 - 11537793373 - Coolant Bleeder Screw - Priced Each - Comes with O-Ring - Genuine BMW - BMW MINI

Comes with O-Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
25157
Mfg#:
11537793373
Ships in 1-3 days
6% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
06-10-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#2912003 - 12618638755 - Oil Level Sensor - Mounted on the bottom of the oil pan - Genuine BMW - BMW

Mounted on the bottom of the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2912003
Mfg#:
12618638755
Ships in 1-2 days
10% off MSRP

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

$298.99

This product was last offered at the strikethrough price on
06-10-2026

$269.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat With Housing And Gasket

ES#4772493 - 11537644811 - Thermostat With Housing And Gasket - Replacement thermostat With Housing for B46 and B48 - URO - BMW

Replacement thermostat With Housing for B46 and B48 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! For vehicles with the earlier Gen1 B48/B46 only - not compatible with the later Gen2 B48 (TU) engines

Brand:
URO - Corporate Logo
ES#:
4772493
Mfg#:
11537644811
Back Ordered
$265.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Moly-Gen Oil Change Kit / Inspection I

ES#4307687 - F30B48OCKT1 - Moly-Gen Oil Change Kit / Inspection I - Everything you need to perform an engine oil service - Assembled By ECS - BMW

Everything you need to perform an engine oil service 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#:
4307687
Mfg#:
F30B48OCKT1
In Stock
ON SALE! SAVE 20%
$110.99

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

$88.56 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Hex Nut - Priced Each

ES#14745 - 07119905544 - Hex Nut - Priced Each - M6x8 - Genuine BMW - BMW MINI

M6x8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14745
Mfg#:
07119905544
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor

ES#2848412 - 13627636937 - Knock Sensor - Detects engine ping and changes timing accordingly - Genuine BMW - BMW

Detects engine ping and changes timing accordingly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2848412
Mfg#:
13627636937
Ships in 1-2 days
7% off MSRP

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

$55.99

This product was last offered at the strikethrough price on
06-10-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip XLR5 - BMW & MINI Cooper

ES#4884002 - 999982BMW - RaceChip XLR5 - BMW & MINI Cooper - A piggy back tuner that allows you to adjust throttle response for peak performance. - Race Chip - BMW MINI

A piggy back tuner that allows you to adjust throttle response for peak performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4884002
Mfg#:
999982BMW
Special Order: No Guaranteed ETA
$259.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MAP Sensor

ES#2896272 - 13627599042 - MAP Sensor - Replace your faulty sensor to restore engine performance and fuel economy - Vemo - BMW

Replace your faulty sensor to restore engine performance and fuel economy affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2896272
Mfg#:
13627599042
In Stock at Vendor
$264.99

This product was last offered at the strikethrough price on
05-07-2026

$257.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Oil Filter Heat Exchanger

ES#3563312 - 11428585624 - Genuine BMW Oil Filter Heat Exchanger - Transfers excess heat away from the oil filter housing - Genuine BMW - BMW

Transfers excess heat away from the oil filter housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3563312
Mfg#:
11428585624
Ships in 1-2 days
7% off MSRP

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

$266.99

This product was last offered at the strikethrough price on
06-10-2026

$248.99 USD
Free Shipping
on orders $49 and up

VANOS Central Valve (Long) - Priced Each

ES#5457182 - 11368696446 - VANOS Central Valve (Long) - Priced Each - Replacement VANOS central valve, located within the VANOS sprockets. - URO - BMW MINI

Replacement VANOS central valve, located within the VANOS sprockets. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
URO - Corporate Logo
ES#:
5457182
Mfg#:
11368696446
Ships in 1 Business Day
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Sensor

ES#2744543 - 12618614494 - Oil Pressure Sensor - Mounted on the bottom of the oil pan - Genuine BMW - BMW MINI

Mounted on the bottom of the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2744543
Mfg#:
12618614494
Ships in 1-2 days
14% off MSRP

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

$140.17

This product was last offered at the strikethrough price on
01-07-2026

$120.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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