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BMW G02 X4 M40i B58 3.0L

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BMW G02 X4 M40i B58 3.0L Engine Parts & Accessories

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Coolant Cap Bundle - Blue

ES#5388628 - 622-0291-BLU - Coolant Cap Bundle - Blue - Dress up your engine bay with new coolant expansion tank caps - Precision Raceworks - BMW

Dress up your engine bay with new coolant expansion tank caps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Must Swap Pressure Relief Valve From PN #17117639021 to New Unit. Other Pressure Relief Valves Will Not Apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388628
Mfg#:
622-0291-BLU
In Stock
$184.99 USD
Free Shipping
on orders $49 and up

Coolant Cap Bundle - Black

Dress up your engine bay with new coolant expansion tank caps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For model years up to 2023

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388630
Mfg#:
622-0291-BLAK
Ships in 9 Business Days
$184.99 USD
Free Shipping
on orders $49 and up

Turbo Inlet Adapter - B58D

ES#4179873 - 11618689501 - Turbo Inlet Adapter - B58D - Connects the intake to the turbo inlet - includes new seals and three mounting bolts - Genuine BMW - BMW

Connects the intake to the turbo inlet - includes new seals and three mounting bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4179873
Mfg#:
11618689501
Ships in 1 day
6% off MSRP

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

$194.99

This product was last offered at the strikethrough price on
07-01-2026

$182.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G-Chassis B58 Intake Pipe

ES#4005454 - sg71436 - G-Chassis B58 Intake Pipe - Connects the airbox to the turbo inlet - FTP Motorsport - BMW

Connects the airbox to the turbo inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FTP Motorsport - Corporate Logo
ES#:
4005454
Mfg#:
SG71436
Special Order: No Guaranteed ETA
Auto Notify
$180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Flow Air Filter

ES#4733447 - 33-3134 - High-Flow Air Filter - Allows your engine to breath easier for better performance - K&N - BMW

Allows your engine to breath easier for better performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2020+ models with the B58TU (B58D) Engine only

Brand:
K&N - Corporate Logo
ES#:
4733447
Mfg#:
33-3134
In Stock at Vendor
$89.99 USD
Free Shipping
on orders $49 and up

Engine Main Bearing Kit - Size 0.50 Oversized

ES#4759933 - MB7779SM0.5 - Engine Main Bearing Kit - Size 0.50 Oversized - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.50mm

Brand:
King - Corporate Logo
ES#:
4759933
Mfg#:
MB7779SM0.5
Ships in 1 Business 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.

$102.99

This product was last offered at the strikethrough price on
07-01-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket - Priced Each

ES#4810760 - 11619486362 - Intake Manifold Gasket - Priced Each - Seals the intake manifold to the cylinder head. - Victor Reinz - BMW

Seals the intake manifold to the cylinder head. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4810760
Mfg#:
11619486362
In Stock at Vendor
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Head Gasket

ES#4668757 - 11128654269 - BMW Head Gasket - Restore power and stop leaks with this new head gasket - Elring - BMW

Restore power and stop leaks with this new head gasket 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#:
4668757
Mfg#:
11128654269
In Stock at Vendor
$183.99

This product was last offered at the strikethrough price on
05-07-2026

$177.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank

ES#4618482 - 17135A6A030 - Expansion Tank - Replace your old brittle expansion tank - Fits B46 B58 S58 engines - Genuine BMW - BMW

Replace your old brittle expansion tank - Fits B46 B58 S58 engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4618482
Mfg#:
17135A6A030
Ships in 1 day
7% off MSRP

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

$189.99

This product was last offered at the strikethrough price on
07-01-2026

$176.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mechanical Accessory Belt Tensioner

Applies tension to the accessory belt to prevent slippage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Pre-LCI models only without the Energy Recovery System

Brand:
Mubea - Corporate Logo
ES#:
4766336
Mfg#:
11288580360
In Stock at Vendor
$177.99

This product was last offered at the strikethrough price on
05-07-2026

$172.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ReFlex+ Install Kit

ES#4810522 - 400.1001 - ReFlex+ Install Kit - Add an Install Kit to Your Motiv ReFlex Control Unit! - Motiv Motorsports - BMW

Add an Install Kit to Your Motiv ReFlex Control Unit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810522
Mfg#:
400.1001
In Stock
$15.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MMX High Performance Oil Filter - B58

Eliminate the stock disintegrating filter for this reusable high performance filter from MMR Performance - filters down to 20 Micron particles and allows for 5 times the flow of paper filters! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MMX Performance - Corporate Logo
ES#:
4810063
Mfg#:
MMR17-1502
Ships on Sep 29, 2026
$81.99 USD
Free Shipping
on orders $49 and up

Engine Coolant Expansion Tank Cap

ES#4941100 - 17132754264 - Engine Coolant Expansion Tank Cap - Replace the expansion tank cap for your MINI / BMW - Bremmen Parts - BMW MINI

Replace the expansion tank cap for your MINI / BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4941100
Mfg#:
17132754264
Ships on Jul 31, 2026
Auto Notify
ON SALE! SAVE 14%
$6.99

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank

ES#3474959 - 17138610661 - Expansion Tank - Smaller of the 2 expansion tanks - Genuine BMW - BMW

Smaller of the 2 expansion tanks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3474959
Mfg#:
17138610661
Ships in 1 day
6% off MSRP

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

$170.99

This product was last offered at the strikethrough price on
07-01-2026

$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Bearing Shell

ES#2976997 - 11247620970 - Lower Bearing Shell - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2976997
Mfg#:
11247620970
Ships in 1 day
7% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
07-01-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Main Bearing Kit - Size 0.25 Oversized

ES#4759932 - MB7779SM0.25 - Engine Main Bearing Kit - Size 0.25 Oversized - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.25mm

Brand:
King - Corporate Logo
ES#:
4759932
Mfg#:
MB7779SM0.25
In Stock
Limited Qty Sale
$93.00

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

$78.99 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.

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