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BMW G20 M340i xDrive B58 3.0L

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Your Vehicle BMW G20 M340i xDrive B58 3.0L
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BMW G20 M340i xDrive B58 3.0L Engine Parts & Accessories

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Oil Level Sensor

ES#4750007 - 12615A740A2 - 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4750007
Mfg#:
12615A740A2
In Stock
8% 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
07-06-2026

$273.99 USD
Free Shipping
on orders $49 and up

Fan Relay

ES#2578458 - 61369198302 - Fan Relay - 130A - Genuine BMW - BMW MINI

130A affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2578458
Mfg#:
61369198302
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.

$49.99

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

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECCENTRIC SHAFT

ES#3421124 - 11378630463 - ECCENTRIC SHAFT - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
3421124
Mfg#:
11378630463
In Stock
ON SALE!
$1158.99

This product was last offered at the strikethrough price on
06-15-2026

$1070.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Box Lid Clips - 42mm

ES#34868 - 13711716113 - Air Box Lid Clips - 42mm - Used to lock the lid of your air box down - Genuine BMW - BMW

Used to lock the lid of your air box down affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34868
Mfg#:
13711716113
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.

$10.80

This product was last offered at the strikethrough price on
01-11-2026

$10.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Valve Kit - B58

Standard size. 30.1mm intake, 28.5mm exhaust. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ferrea - Corporate Logo
ES#:
4809990
Mfg#:
FER-HPVK-B58-T28
Ships in 3 Business Days
$1059.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IP High Performance Ignition Coil Set - B58

ES#4370067 - IP-A122613 - IP High Performance Ignition Coil Set - B58 - 4X more spark energy than stock coils! - Ignition Projects - BMW

4X more spark energy than stock coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ignition Projects - Corporate Logo
ES#:
4370067
Mfg#:
IP-A122613
Ships in 5 Business Days
$1055.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Liqui Moly Special Tec LL-01 FE 0w-30 Oil Change Kit

ES#5447071 - 83212365950KT - Liqui Moly Special Tec LL-01 FE 0w-30 Oil Change Kit - Includes Seven Quarts Of Liqui Moly Special Tec LL 0w-30 Synthetic Engine Oil And A Hengst Oil Filter - Assembled By ECS - BMW

Includes Seven Quarts Of Liqui Moly Special Tec LL 0w-30 Synthetic Engine Oil And A Hengst Oil Filter 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#:
5447071
Mfg#:
83212365950KT
In Stock
ON SALE!
$104.99

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

$102.94 USD
Free Shipping
on orders $49 and up

Cooling System Refresh Kit - Level 1

ES#4849774 - g20m340csrl1KT - Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without Recuperation System (S1CEA)

Brand:
Assembled By ECS - Corporate Logo
ES#:
4849774
Mfg#:
G20M340CSRL1KT
Ships in 5 Business Days
$1025.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Valve Stem Seal Kit - Intake

ES#22610 - 11340034068 - Valve Stem Seal Kit - Intake - Seal fitted to the end of the valve - Genuine BMW - BMW

Seal fitted to the end of the valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22610
Mfg#:
11340034068
In Stock
ON SALE!
$78.99

This product was last offered at the strikethrough price on
06-25-2026

$77.75 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Manley H-Beam Connecting Rod Set - B58 Gen1 & Gen2

Designed to handle up to 8500 RPM and support engines producing up to 1200 horsepower affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MANLEY - Corporate Logo
ES#:
5481060
Mfg#:
MAN-CRS-B58
Special Order: No Guaranteed ETA
$999.99 USD

Magnetic Billet Oil Filter Housing Cap For B58 - Black Anodized

ES#4465366 - OILCAPB58Black - Magnetic Billet Oil Filter Housing Cap For B58 - Black Anodized - Paradigm Engineering's Upgraded BMW B58 magnetic aluminum oil filter Housing cap directly replaces the OEM plastic oil filter cap on your BMW - Paradigm Engineering - BMW

Paradigm Engineering's Upgraded BMW B58 magnetic aluminum oil filter Housing cap directly replaces the OEM plastic oil filter cap on your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Paradigm Engineering - Corporate Logo
ES#:
4465366
Mfg#:
OILCAPB58BLACK
Ships in 5 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT B58 Magnetic Oil Filter Housing Cap

ES#4620015 - VTTB58OFHCAP - VTT B58 Magnetic Oil Filter Housing Cap - Eliminate stripped threads and cracked housings while adding some style to your engine bay! - Vargas Turbo Technologies - BMW

Eliminate stripped threads and cracked housings while adding some style to your engine bay! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4620015
Mfg#:
VTTB58OFHCAP
In Stock
ON SALE!
Starting at $71.39 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Gen2 Flex Fuel ECA Kit Oem Location

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

Brand:
Bootmod3 - Corporate Logo
ES#:
4905091
Mfg#:
BM3B58OEMHPFP
Ships in 10 Business Days
$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Integrated Supply Module

ES#3015850 - 12638638551 - Integrated Supply Module - Replacement unit for a non-serviceable relay and fuse panel that operates between your DME and the ignition system. - Genuine BMW - BMW

Replacement unit for a non-serviceable relay and fuse panel that operates between your DME and the ignition system. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3015850
Mfg#:
12638638551
Ships in 5 Business Days
2% off MSRP

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

$166.99

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

$162.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vargas Ignition Coil Kit - Red

ES#4465588 - VTT-COIL-B58-RED - Vargas Ignition Coil Kit - Red - Trustworthy Ignition Coils now available from Vargas! - Vargas Turbo Technologies - BMW

Trustworthy Ignition Coils now available from Vargas! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4465588
Mfg#:
VTT-COIL-B58-RED
Ships in 5 Business Days
ON SALE! SAVE 15%
$222.99

This product was last offered at the strikethrough price on
07-02-2026

$189.54 USD
Free Shipping
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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