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BMW G42 230i xDrive B46 2.0L

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BMW G42 230i xDrive B46 2.0L Engine Parts & Accessories

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Expansion Tank Coolant Hose

ES#4181361 - 17128654824 - Expansion Tank Coolant Hose - Connects the cylinder head to the expansion tank - Genuine BMW - BMW

Connects the cylinder head to the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
4181361
Mfg#:
17128654824
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.

$57.99

This product was last offered at the strikethrough price on
10-20-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt - B58

ES#4485245 - 6pk1155 - Performance Kevlar Reinforced Accessory Belt - B58 - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11288613707 - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11288613707 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4485245
Mfg#:
6PK1155
Ships on Nov 12, 2026
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing And Cooler Assembly

ES#4932384 - 11428580414 - Oil Filter Housing And Cooler Assembly - Includes oil cooler - common failure point on BMW B46/B48 engines - URO - BMW

Includes oil cooler - common failure point on BMW B46/B48 engines 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
4932384
Mfg#:
11428580414
Ships in 1 Business Day
$364.99 USD
Free Shipping
on orders $49 and up

Hex Nut - Priced Each

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

M6x8

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

Fuel Injector - Priced Each

ES#4686136 - 13538656548 - Fuel Injector - Priced Each - Genuine BMW replacement injector - Genuine BMW - BMW

Genuine BMW replacement injector

Brand:
Genuine BMW - Corporate Logo
ES#:
4686136
Mfg#:
13538656548
Ships in 1-2 days
$359.99 USD
Free Shipping
on orders $49 and up

Oil Filler Cap

ES#5425919 - 11128655331 - Oil Filler Cap - Stops oil loss due to missing or damaged filler cap - URO - BMW MINI

Stops oil loss due to missing or damaged filler cap 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
5425919
Mfg#:
11128655331
Ships in 1 Business Day
$14.99 USD
Free Shipping
on orders $49 and up

Ignition Coil - Set Of 4

ES#3438294 - 12138643360KT - Ignition Coil - Set Of 4 - Give your engine a new spark - Genuine BMW - BMW

Give your engine a new spark

Brand:
Genuine BMW - Corporate Logo
ES#:
3438294
Mfg#:
12138643360KT
Ships in 1-2 days
$343.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Beauty Cover Emblem

ES#19449 - 11147788967 - Engine Beauty Cover Emblem - Tired of looking at your faded BMW Badge? Replace it with the Genuine OEM Roundel - Genuine BMW - BMW

Tired of looking at your faded BMW Badge? Replace it with the Genuine OEM Roundel

Brand:
Genuine BMW - Corporate Logo
ES#:
19449
Mfg#:
11147788967
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.

$17.83

This product was last offered at the strikethrough price on
09-01-2026

$16.31 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#2595972 - 12617604790 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Genuine BMW - BMW MINI

Used to seal sensor to the oil pan

Brand:
Genuine BMW - Corporate Logo
ES#:
2595972
Mfg#:
12617604790
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.

$16.99

This product was last offered at the strikethrough price on
07-06-2026

$16.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor Kit

ES#4810836 - 12615a740a3KT - Oil Level Sensor Kit - Includes a new Genuine BMW oil level sensor and mounting hardware - Genuine BMW - BMW

Includes a new Genuine BMW oil level sensor and mounting hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
4810836
Mfg#:
12615A740A3KT
Ships in 1-2 days
$333.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

End Cover With Plastic

ES#4872656 - 11117797932 - End Cover With Plastic - Mounts to the engine block with sealant 83190404517 - Bremmen Parts - BMW

Mounts to the engine block with sealant 83190404517 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4872656
Mfg#:
11117797932
In Stock
ON SALE! SAVE 27%
$8.99

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

$6.52 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#4762528 - 12615A740A3 - Oil Level Sensor - Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages - Genuine BMW - BMW

Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages

Brand:
Genuine BMW - Corporate Logo
ES#:
4762528
Mfg#:
12615A740A3
Ships in 1-2 days
8% off MSRP

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

$358.99

This product was last offered at the strikethrough price on
10-20-2026

$328.99 USD
Free Shipping
on orders $49 and up

Mechanical Accessory Belt Tensioner

Applies tension to the accessory belt to prevent slippage

Brand:
Mubea - Corporate Logo
ES#:
4766336
Mfg#:
11288580360
Ships in 1 Business Day
$177.99

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

$160.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy-Duty Accessory Belt

ES#4768354 - 11288613707 - Heavy-Duty Accessory Belt - Drives the alternator, water pump, and power steering pump - Gates - BMW

Drives the alternator, water pump, and power steering pump

Brand:
Gates - Corporate Logo
ES#:
4768354
Mfg#:
11288613707
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Long Turbo Inlet Upgrade - G-Chassis B48

ES#5425145 - BMSB48LTIU - Aluminum Long Turbo Inlet Upgrade - G-Chassis B48 - Aluminum long turbo inlet from BMS improves airflow and turbo response. - Burger Motorsports - BMW

Aluminum long turbo inlet from BMS improves airflow and turbo response.

Brand:
Burger Motorsports - Corporate Logo
ES#:
5425145
Mfg#:
BMSB48LTIU
Ships on Nov 5, 2026
$149.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#5374659 - 13627633958 - Camshaft Position Sensor - Camshaft Position Sensor is a dependable replacement that helps BMW owners keep their engine running smoothly and efficiently - Hamburg Tech - BMW MINI

Camshaft Position Sensor is a dependable replacement that helps BMW owners keep their engine running smoothly and efficiently

Brand:
Hamburg Tech - Corporate Logo
ES#:
5374659
Mfg#:
13627633958
In Stock
$36.99 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.

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

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