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BMW G20 M340i B58 3.0L

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BMW G20 M340i B58 3.0L Engine Parts & Accessories

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BLACKLINE Performance Fuel Cap Cover - Gray

ES#4352650 - FXXFCC - BLACKLINE Performance Fuel Cap Cover - Gray - Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co.

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4352650
Mfg#:
FXXFCC
Ships in 4 Business Days
$47.00 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 3 Business 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
08-23-2026

$328.99 USD
Free Shipping
on orders $49 and up

Supra HPD6 High Pressure Fuel Pump

A simple upgrade for your BMW B58 that will support up to 600WHP with minimal effort. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470584
Mfg#:
13518631642
Ships on Oct 19, 2026
Auto Notify
ON SALE! SAVE 20%
$399.99

This product was last offered at the strikethrough price on
05-29-2026

$319.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Engine Air Filter

ES#4023621 - 33-3136 - Performance Engine Air Filter - Drop-in high flow replacement for your vehicle - K&N - BMW

Drop-in high flow replacement for your vehicle

Brand:
K&N - Corporate Logo
ES#:
4023621
Mfg#:
33-3136
Ships in 2 Business Days
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Coolant Reservoir Cap - Anodized Black

ES#4505863 - CO0LANTCAPBLK - Billet Coolant Reservoir Cap - Anodized Black - Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Caps! - Vargas Turbo Technologies - BMW

Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Caps! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4505863
Mfg#:
CO0LANTCAPBLK
Back Ordered
Auto Notify
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

0W-30 Genuine BMW Oil Change Kit - With ECS Magnetic Drain Plug And Aluminum Oil Filter Cap

ES#3410320 - 83212365954KT5 - 0W-30 Genuine BMW Oil Change Kit - With ECS Magnetic Drain Plug And Aluminum Oil Filter Cap - Includes ECS magnetic drain plug for superior engine protection and Billet Aluminum Oil Filter Cap to prevent damaged threads or rounded heads! - Assembled By ECS - BMW

Includes ECS magnetic drain plug for superior engine protection and Billet Aluminum Oil Filter Cap to prevent damaged threads or rounded heads! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3410320
Mfg#:
83212365954KT5
In Stock
ON SALE!
$325.99

This product was last offered at the strikethrough price on
08-19-2026

$315.73 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

VTT BMW G Series Billet Oil Cap - Red

ES#4346367 - OILCAPRED1 - VTT BMW G Series Billet Oil Cap - Red - Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay - Vargas Turbo Technologies - BMW

Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4346367
Mfg#:
OILCAPRED1
In Stock
$62.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Valve

ES#5375060 - 13907643106 - Fuel Tank Breather Valve - Prevents the fuel tank from over pressurizing - Hamburg Tech - BMW

Prevents the fuel tank from over pressurizing

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375060
Mfg#:
13907643106
Ships in 2 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Return Pipe

ES#3421131 - 11538630023 - Radiator Return Pipe - Coolant pipe that runs from the thermostat next to the engine block - Genuine BMW - BMW

Coolant pipe that runs from the thermostat next to the engine block

Brand:
Genuine BMW - Corporate Logo
ES#:
3421131
Mfg#:
11538630023
Ships in 3 Business 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.

$329.99

This product was last offered at the strikethrough price on
08-23-2026

$309.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Tensioner

ES#4464995 - 13527797905 - Lower Timing Chain Tensioner - Located on the outside of the timing chain guide that keeps tension on the chain - Bremmen Parts - BMW MINI

Located on the outside of the timing chain guide that keeps tension on the chain 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4464995
Mfg#:
13527797905
In Stock
ON SALE! SAVE 21%
$37.99

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

$30.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Cooler

ES#4698301 - CTS-HX-0020 - Transmission Oil Cooler - Featuring a dual-core design that is almost 2.5x larger compared to the OEM unit! - CTS - BMW

Featuring a dual-core design that is almost 2.5x larger compared to the OEM unit!

Brand:
CTS - Corporate Logo
ES#:
4698301
Mfg#:
CTS-HX-0020
Special Order: No Guaranteed ETA
$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B58/S58 High Performance Main Bearing Set - Standard

Includes upper and lower bearing shells for a complete main bearing replacement.

Brand:
ACL - Corporate Logo
ES#:
4845549
Mfg#:
7M1512H-STD
Special Order: No Guaranteed ETA
$291.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

0W-20 Genuine BMW Oil Change Kit - With ECS Aluminum Oil Filter Cap

ES#3410279 - 83212365954KT2 - 0W-20 Genuine BMW Oil Change Kit - With ECS Aluminum Oil Filter Cap - Includes ECS Billet Aluminum Oil Filter Cap to prevent damaged threads or rounded heads! - Assembled By ECS - BMW

Includes ECS Billet Aluminum Oil Filter Cap to prevent damaged threads or rounded heads! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3410279
Mfg#:
83212365954KT2
In Stock
ON SALE!
$298.99

This product was last offered at the strikethrough price on
08-17-2026

$288.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

Hex Nut - Priced Each

ES#16124 - 07129905411 - Hex Nut - Priced Each - Used in the vacuum system for the turbos - Genuine BMW - BMW MINI

Used in the vacuum system for the turbos

Brand:
Genuine BMW - Corporate Logo
ES#:
16124
Mfg#:
07129905411
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

0W-30 Genuine BMW Oil Change Kit - With ECS Aluminum Oil Filter Cap

ES#3410318 - 83212365954KT4 - 0W-30 Genuine BMW Oil Change Kit - With ECS Aluminum Oil Filter Cap - Includes ECS Billet Aluminum Oil Filter Cap to prevent damaged threads or rounded heads! - Assembled By ECS - BMW

Includes ECS Billet Aluminum Oil Filter Cap to prevent damaged threads or rounded heads! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3410318
Mfg#:
83212365954KT4
In Stock
ON SALE!
$293.99

This product was last offered at the strikethrough price on
08-17-2026

$283.83 USD
Free Shipping
This product is lifetime replacement eligible Partial 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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