Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW G01 X3 sDrive30i B46 2.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW G01 X3 sDrive30i B46 2.0L
Your Vehicle BMW G01 X3 sDrive30i B46 2.0L
Change Clear

BMW G01 X3 sDrive30i B46 2.0L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Engine Harmonic Balancer & Crank Pulley

Reduces engine vibrations to prevent damage to the crank and bearings For early models with the Gen1 B46 (B46A) engine only

Brand:
Genuine BMW - Corporate Logo
ES#:
3172604
Mfg#:
11238638446
Ships in 4 Business Days
8% off MSRP

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

$782.99

This product was last offered at the strikethrough price on
08-04-2026

$716.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger W/ Exhaust Manifold - B46D

Replacement Genuine BMW turbo with an integrated exhaust manifold - Includes a $715 core charge

Brand:
Genuine BMW - Corporate Logo
ES#:
4840241
Mfg#:
11658662073KT
Ships in 4 Business Days
$4152.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer & Crank Pulley Replacement Kit

Replace your failing harmonic balancer and address your leaking front crank seal with this replacement kit For early models with the Gen1 B46 (B46A) engine only

Brand:
Genuine BMW - Corporate Logo
ES#:
5445220
Mfg#:
11238638446KT
Ships in 4 Business Days
$810.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold

Replace your leaking or cracked intake manifold - includes new intake seals 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with the earlier B46/B48 Gen1 Engine - Not compatible with the B46/B48 Gen2 Engine

Brand:
Bremmen Parts - Corporate Logo
ES#:
5457263
Mfg#:
11618603914
Ships in 5 Business Days
ON SALE! SAVE 15%
$545.99

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

$464.09 USD
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve Spring

Genuine BMW 97MM, 30, 1/4

Brand:
Genuine BMW - Corporate Logo
ES#:
2848315
Mfg#:
11347618835
Ships in 6 Business Days
11% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
08-04-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Case Cover

Direct replacement from BMW!

Brand:
Genuine BMW - Corporate Logo
ES#:
4135488
Mfg#:
11148687455
Ships in 8 Business Days
3% off MSRP

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

$398.99

This product was last offered at the strikethrough price on
08-04-2026

$388.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket

ES#4940647 - 597.170 - Cylinder Head Gasket - Main cylinder head gasket 1.00MM (+0.3) (plus size) - Elring - BMW MINI

Main cylinder head gasket 1.00MM (+0.3) (plus size) 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production from 07/2015 with the B46/B48 Gen1 engine

Brand:
Elring - Corporate Logo
ES#:
4940647
Mfg#:
597.170
Ships in 8 Business Days
Auto Notify
$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator - 180A

Includes $629.20 refundable core charge

Brand:
Genuine BMW - Corporate Logo
ES#:
4381680
Mfg#:
12318634166KT
Ships in 10 Business Days
$1659.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black Engine Coolant Reservoir Cap

ES#4882996 - 201-0393-BLK - Black Engine Coolant Reservoir Cap - Functional and stunningly stylish way to add a nice touch to any engine bay! - Precision Raceworks - BMW

Functional and stunningly stylish way to add a nice touch to any engine bay!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4882996
Mfg#:
201-0393-BLK
Ships in 10 Business Days
$109.99 USD
Free Shipping
on orders $49 and up

Black Auxiliary Coolant Reservoir Cap

ES#4882954 - 201-0394-BLK - Black Auxiliary Coolant Reservoir Cap - Functional and stunningly stylish way to add a nice touch to any engine bay - Precision Raceworks - BMW

Functional and stunningly stylish way to add a nice touch to any engine bay

Brand:
Precision Raceworks - Corporate Logo
ES#:
4882954
Mfg#:
201-0394-BLK
Ships in 10 Business Days
$94.99 USD
Free Shipping
on orders $49 and up

Valve Cover Gasket

Seals the head and valve cover against oil leaks

Brand:
Mahle - Corporate Logo
ES#:
4659076
Mfg#:
11128618519
Ships on Aug 20, 2026
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Seal

ES#5339197 - 082.200 - Fuel Injector Seal - Help seal fuel injectors and eliminate leaks. - Elring - BMW MINI

Help seal fuel injectors and eliminate leaks. 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339197
Mfg#:
082.200
Special Order: No Guaranteed ETA
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket

ES#5339257 - 588.371 - Exhaust Manifold Gasket - Seals the turbo exhaust manifold to the cylinder head - Elring - BMW

Seals the turbo exhaust manifold to the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
For models with the Gen 2 B48 (B46D, B46X, B48E) engines only - Will not fit the earlier B46A / B48A engine

Brand:
Elring - Corporate Logo
ES#:
5339257
Mfg#:
588.371
Special Order: No Guaranteed ETA
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve cover gasket

ES#5339193 - 076.450 - Valve cover gasket - Main rubber gasket to the valve cover - Elring - BMW MINI

Main rubber gasket to the valve cover 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339193
Mfg#:
076.450
Special Order: No Guaranteed ETA
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Actuator Seal

ES#5339329 - B13.310 - VANOS Actuator Seal - Seals the VANOS actuator to the valve cover - Elring - BMW

Seals the VANOS actuator to the valve cover 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339329
Mfg#:
B13.310
Special Order: No Guaranteed ETA
$12.99 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.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings