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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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Ultimate Valve Cover Gasket Kit

ES#4818025 - 11129894803KT - Ultimate Valve Cover Gasket Kit - Everything you need to replace your valve cover gasket! - Assembled By ECS - BMW

Everything you need to replace your valve cover gasket! 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#:
4818025
Mfg#:
11129894803KT
In Stock
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GASKET RING

ES#4272135 - 13539847174 - GASKET RING - Genuine MINI - BMW MINI

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

Brand:
Genuine MINI - Corporate Logo
ES#:
4272135
Mfg#:
13539847174
In Stock
ON SALE!
$15.99

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

$14.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eccentric Shaft Adjuster Seal

ES#4810761 - 11378662525 - Eccentric Shaft Adjuster Seal - Seals the eccentric shaft adjuster to the cylinder head. - Elring - BMW MINI

Seals the eccentric shaft adjuster to the cylinder head. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4810761
Mfg#:
11378662525
In Stock at Vendor
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4067597 - 13627633958 - Camshaft Position Sensor - Direct replacement - Dorman # 907-700 - Dorman - BMW MINI

Direct replacement - Dorman # 907-700 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Dorman - Corporate Logo
ES#:
4067597
Mfg#:
13627633958
Ships in 4 Business Days
$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish

ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
Ships on Aug 17, 2026
Auto Notify
ON SALE!
$83.99

This product was last offered at the strikethrough price on
06-13-2026

$81.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector O-Ring - Priced Each

ES#241768 - 13647675557 - Fuel Injector O-Ring - Priced Each - Fits between injector tip and intake runners - Genuine BMW - BMW

Fits between injector tip and intake runners affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
241768
Mfg#:
13647675557
Ships in 1 day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Module Preformed Seal - Small

ES#4179841 - 11539494424 - Thermostat Module Preformed Seal - Small - Seals the connection between the heat management module and the engine block - Genuine BMW - BMW

Seals the connection between the heat management module and the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4179841
Mfg#:
11539494424
Ships in 1 day
13% off MSRP

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

$14.99

This product was last offered at the strikethrough price on
07-09-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fastening Elements

ES#3494246 - 17118482944 - Fastening Elements - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
3494246
Mfg#:
17118482944
In Stock
Limited Qty Sale
$11.99

This product was last offered at the strikethrough price on
06-23-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bolt - Priced Each

ES#2728206 - 13527800396 - Bolt - Priced Each - Used mostly on the lower timing chain - Genuine BMW - BMW MINI

Used mostly on the lower timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2728206
Mfg#:
13527800396
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket

ES#4179824 - 11538678045 - Gasket - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
4,6X2,2

Brand:
Genuine BMW - Corporate Logo
ES#:
4179824
Mfg#:
11538678045
Ships in 1 day
ON SALE!
$12.99

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

$12.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5mm Single Groove Valve Keeper - Priced Each

ES#4716123 - KPR-5.0-7S - 5mm Single Groove Valve Keeper - Priced Each - Two required per valve, necessary for use with certain supertech valves - Supertech - BMW

Two required per valve, necessary for use with certain supertech valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
4716123
Mfg#:
KPR-5.0-7S
Back Ordered
Auto Notify
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer

ES#14770 - 07119905739 - Hex Bolt With Washer - M8x22 - Genuine BMW - BMW MINI

M8x22 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14770
Mfg#:
07119905739
In Stock
ON SALE! SAVE 25%
$2.99

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

$2.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Oil Pump Chain Kit

ES#4343083 - 11417636187S1 - BMW Oil Pump Chain Kit - Replace your worn-out oil pump components and keep your BMWs engine running smoothly and efficiently. - Febi - BMW

Replace your worn-out oil pump components and keep your BMW’s engine running smoothly and efficiently. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4343083
Mfg#:
11417636187S1
Ships on Oct 6, 2026
$70.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Cap Crankcase Vent Adapter - Screw In

Designed specifically to screw into any VTT Billet or Cast Valve Cover, this adapter replaces your standard oil cap with a high-flow venting hub. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with VTT Billet & Cast Valve Covers

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446685
Mfg#:
OC16OADAPSC
Ships in 10 Business Days
$64.99 USD
Free Shipping

Thermostat Module Preformed Seal - Large

ES#4179842 - 11539494425 - Thermostat Module Preformed Seal - Large - Seals the connection between the heat management module and the engine block - Genuine BMW - BMW

Seals the connection between the heat management module and the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4179842
Mfg#:
11539494425
Ships in 1 day
13% off MSRP

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

$14.99

This product was last offered at the strikethrough price on
07-09-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Pump Chain

ES#4506313 - 11418482270 - Engine Oil Pump Chain - Genuine BMW - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
4506313
Mfg#:
11418482270
Ships in 4 Business Days
13% off MSRP

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

$71.99

This product was last offered at the strikethrough price on
07-09-2026

$62.99 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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