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BMW G42 M240i B58 3.0L

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BMW G42 M240i B58 3.0L Engine Parts & Accessories

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Turbo Coolant Line O-Ring - Priced Each

ES#3493869 - 11537590575 - Turbo Coolant Line O-Ring - Priced Each - Replace your leaking o-rings - 12x1.5mm - Ajusa - BMW

Replace your leaking o-rings - 12x1.5mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ajusa - Corporate Logo
ES#:
3493869
Mfg#:
11537590575
In Stock
$8.99

This product was last offered at the strikethrough price on
02-28-2026

$7.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Valve Spring Kit - B58

Crucial Mod for any Camshaft Upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kelford Cams - Corporate Logo
ES#:
4758495
Mfg#:
KEL-HPVSK-B58
Ships in 3 Business Days
$699.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4485245
Mfg#:
6PK1155
Ships on Oct 27, 2026
Auto Notify
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cap

ES#4212903 - 11128655331 - Oil Cap - Quality aftermarket replacement for your broken, lost, or leaking oil cap. - Bremmen Parts - BMW MINI

Quality aftermarket replacement for your broken, lost, or leaking oil cap. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4212903
Mfg#:
11128655331
In Stock
ON SALE! SAVE 20%
$16.99

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

$13.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4784787 - 12138643360KT12 - Ignition Service Kit - Everything needed for a complete ignition service! - Genuine BMW - BMW

Everything needed for a complete ignition service! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4784787
Mfg#:
12138643360KT12
Ships in 1 day
$669.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Engine Mount Replacement Kit

ES#4810727 - 22116860465KT3 - Performance Engine Mount Replacement Kit - Featuring Black Forest Industries Stage 1 Billet Aluminum Engine Mount Kit & installation hardware! - Assembled By ECS - BMW

Featuring Black Forest Industries Stage 1 Billet Aluminum Engine Mount Kit & installation hardware! 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#:
4810727
Mfg#:
22116860465KT3
Ships on Jul 31, 2026
$667.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Engine Mount Kit - Stage 2

85A durometer polyurethane for the hardcore, performance-minded enthusiast! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4810137
Mfg#:
EBFI77-MG20-602
Ships on Jul 31, 2026
$654.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Set Of 6

ES#4415761 - 12120041666CKT1 - Spark Plug - Set Of 6 - OE245 9425 - Champion - BMW

OE245 9425 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Champion - Corporate Logo
ES#:
4415761
Mfg#:
12120041666CKT1
Ships in 2 Business Days
$173.99

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

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

G-Series B58 Upgraded Hybrid Fuel Pump - Stage 2.5 *Scratch And Dent*

ES#4932153 - 622-0284 - G-Series B58 Upgraded Hybrid Fuel Pump - Stage 2.5 *Scratch And Dent* - Increased fueling for bigger power - supports up to 950whp! - Scratch & Dent - BMW

Increased fueling for bigger power - supports up to 950whp! ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
4932153
Mfg#:
622-0284
In Stock
ON SALE! SAVE 35%
$970.99

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

$630.73 USD
Free Shipping
on orders $49 and up

VAC Performance Coated Rod Bearing Kit

ES#4349434 - VAC-HPRBK-B58 - VAC Performance Coated Rod Bearing Kit - All the parts you need to easily swap out the factory connecting rod bearing shells and bolts in one simple kit - VAC Motorsports - BMW

All the parts you need to easily swap out the factory connecting rod bearing shells and bolts in one simple kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VAC Motorsports - Corporate Logo
ES#:
4349434
Mfg#:
VAC-HPRBK-B58
Ships on Jul 27, 2026
$629.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump Mounting Bolt - M6X25-U1 - Priced Each

ES#2848399 - 13517632572 - High Pressure Fuel Pump Mounting Bolt - M6X25-U1 - Priced Each - One time use bolt that secures the high pressure fuel pump to the cylinder head - Genuine BMW - BMW MINI

One time use bolt that secures the high pressure fuel pump to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2848399
Mfg#:
13517632572
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket

ES#4179374 - 11127934583 - Cylinder Head Gasket - Genuine BMW head gasket - Genuine BMW - BMW

Genuine BMW head gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4179374
Mfg#:
11127934583
In Stock
ON SALE!
$209.99

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

$206.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drivetrain Mount Replacement Kit

ES#4810716 - 22116860465KT2 - Drivetrain Mount Replacement Kit - Includes left & right engine mounts, transmission mount, and associated hardware for a comprehensive replacement. - Genuine BMW - BMW

Includes left & right engine mounts, transmission mount, and associated hardware for a comprehensive replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4810716
Mfg#:
22116860465KT2
Ships in 4 Business Days
$616.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Pan Bolt Kit - 13pc

ES#5374537 - 24115B44CF5 - Transmission Pan Bolt Kit - 13pc - Secures the transmission oil pan to the transmission - Rein - BMW

Secures the transmission oil pan to the transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5374537
Mfg#:
24115B44CF5
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G-Series BMW & Supra A9x Billet Fuel Pump Top Hat

ES#4883053 - 601-0316 - G-Series BMW & Supra A9x Billet Fuel Pump Top Hat - The Precision RaceworksBillet Tophatis a great way to get the most out of any fuel system! With up to 3 dedicated high-flow modular ports and up to 12 wires. - Precision Raceworks - BMW

The Precision Raceworks Billet Tophat is a great way to get the most out of any fuel system! With up to 3 dedicated high-flow modular ports and up to 12 wires. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883053
Mfg#:
601-0316
In Stock
$305.99

This product was last offered at the strikethrough price on
01-22-2026

$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

King BMW Coated Performance Main Bearing Set (STDX)

ES#4635684 - kingMB7779XPCS - King BMW Coated Performance Main Bearing Set (STDX) - King BMW (Size STDX) Coated Performance Main Bearing Set for B58B30A - King - BMW

King BMW (Size STDX) Coated Performance Main Bearing Set for B58B30A affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
King - Corporate Logo
ES#:
4635684
Mfg#:
KINGMB7779XPCS
In Stock
Limited Qty Sale
$245.99

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

$197.99 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.

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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