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BMW G29 Z4 sDrive M40i B58 3.0L

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BMW G29 Z4 sDrive M40i B58 3.0L Engine Parts & Accessories

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High-Performance Radiator - A9X Supra & BMW G-Series

ES#4842783 - 7226 - High-Performance Radiator - A9X Supra & BMW G-Series - With the A9X Supra & BMW G-Series High-Performance Radiator by CSF, drivers can expect reliable performance and longevity, even under the most demanding conditions. - CSF - BMW

With the A9X Supra & BMW G-Series High-Performance Radiator by CSF, drivers can expect reliable performance and longevity, even under the most demanding conditions. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
CSF - Corporate Logo
ES#:
4842783
Mfg#:
7226
Ships in 7 Business Days
$789.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Temperature Sensor

ES#2100554 - 13627580635 - Engine Oil Temperature Sensor - Genuine BMW - BMW MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Sensor located on engine block.

Brand:
Genuine BMW - Corporate Logo
ES#:
2100554
Mfg#:
13627580635
Ships in 1-2 days
10% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
05-06-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Injen Evolution Cold Air Intake

ES#4765761 - EV02300 - Injen Evolution Cold Air Intake - Dyno Proven Gains of up to 18 hp and 26 lb.-ft. of torque - Injen - BMW

Dyno Proven Gains of up to 18 hp and 26 lb.-ft. of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Injen - Corporate Logo
ES#:
4765761
Mfg#:
EV02300
In Stock at Vendor
$388.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Heat Exchanger

ES#4810245 - MMHE-SUP-20 - Performance Heat Exchanger - Boasting 31% increase in core volume, 48% increase in fin surface area, and significantly lower IATs. - Mishimoto - BMW

Boasting 31% increase in core volume, 48% increase in fin surface area, and significantly lower IATs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
4810245
Mfg#:
MMHE-SUP-20
In Stock at Vendor
$776.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Bolt

ES#3028895 - 11238585220 - Crankshaft Pulley Bolt - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
3028895
Mfg#:
11238585220
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Track Series Stage-2 Carbon Fiber Intake System W/ Pro DRY S Filter

ES#4659391 - 57-10017D - Track Series Stage-2 Carbon Fiber Intake System W/ Pro DRY S Filter - Boasting significant power gains and impressive looks, this intake system is perfect for your car! - AFE - BMW

Boasting significant power gains and impressive looks, this intake system is perfect for your car! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
4659391
Mfg#:
57-10017D
Back Ordered
20% off MSRP

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

$966.99

This product was last offered at the strikethrough price on
06-18-2026

$773.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mechanical Water Pump

ES#5425892 - 11518482251 - Mechanical Water Pump - Struggling with weak cabin heating during idle, overheating warning lights, or unusual noises from under the dash? It's probably time to replace your water pump. - URO - BMW

Struggling with weak cabin heating during idle, overheating warning lights, or unusual noises from under the dash? It's probably time to replace your water pump. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
5425892
Mfg#:
11518482251
Ships in 1 Business Day
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Transmission Mount Nut - Priced Each

ES#41791 - 22316760944 - Upper Transmission Mount Nut - Priced Each - Recommended replacement with motor mounts. - Genuine BMW - BMW MINI

Recommended replacement with motor mounts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
41791
Mfg#:
22316760944
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Auxiliary Radiator - Priced Each

ES#4708167 - CTS-HX-0010 - CTS Turbo Auxiliary Radiator - Priced Each - Provides enhanced heat dissipation and improved thermal management for your engine and transmission - CTS - BMW

Provides enhanced heat dissipation and improved thermal management for your engine and transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4708167
Mfg#:
CTS-HX-0010
Ships in 7 Business Days
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

WPC Treated Rod Bearings Set

ES#4643069 - 11247620969WP2KT - WPC Treated Rod Bearings Set - Stronger & smoother, with less friction! - ECS - BMW

Stronger & smoother, with less friction! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4643069
Mfg#:
11247620969WP2KT
Ships in 1 day
Auto Notify
ON SALE! SAVE 10%
$839.99

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

$755.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each

ES#4623779 - 13538656548 - Fuel Injector - Priced Each - Keep your engine running smooth - Hudson - BMW MINI

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hudson - Corporate Logo
ES#:
4623779
Mfg#:
13538656548
Ships in 1 day
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cap

ES#2728432 - 17128515062 - Cap - Genuine BMW - BMW MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
D=6

Brand:
Genuine BMW - Corporate Logo
ES#:
2728432
Mfg#:
17128515062
Ships in 1-2 days
4% off MSRP

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

$9.24

This product was last offered at the strikethrough price on
01-08-2026

$8.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58TU Performance Charge Pipe - Red

ES#4810274 - MMICP-SUP-20RD - B58TU Performance Charge Pipe - Red - This 3" aluminum charge pipe out-flows the factory charge pipe by 42%! - Mishimoto - BMW

This 3" aluminum charge pipe out-flows the factory charge pipe by 42%! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
4810274
Mfg#:
MMICP-SUP-20RD
In Stock at Vendor
$369.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B58 Engine Cover

ES#4179475 - 11148676205 - B58 Engine Cover - Genuine BMW - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
4179475
Mfg#:
11148676205
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.

$389.00

This product was last offered at the strikethrough price on
06-18-2026

$369.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#2848411 - 13627633958 - Camshaft Position Sensor - Direct replacement - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2848411
Mfg#:
13627633958
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.

$134.99

This product was last offered at the strikethrough price on
06-18-2026

$122.99 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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