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 E46 M3 S54 3.2L

    • 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 E46 M3 S54 3.2L
Your Vehicle BMW E46 M3 S54 3.2L
Change Clear

BMW E46 M3 S54 3.2L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Engine Valve Cover Gasket

ES#2550681 - 11127832034 - Engine Valve Cover Gasket - Restore a factory-fresh, leak-free seal with this premium replacement valve cover gasket from Elring. - Elring - BMW

Restore a factory-fresh, leak-free seal with this premium replacement valve cover gasket from Elring. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2550681
Mfg#:
11127832034
Ships in 2 Business Days
$69.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Cap - Pack Of 10

ES#2598492 - 11611437560KT - Vacuum Cap - Pack Of 10 - Used in various locations under the hood - Genuine BMW - BMW

Used in various locations under the hood

Brand:
Genuine BMW - Corporate Logo
ES#:
2598492
Mfg#:
11611437560KT
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt tensioner base plate

ES#21659 - 11281726774 - Belt tensioner base plate - Used to mount the belt tensioner to the engine - Genuine BMW - BMW

Used to mount the belt tensioner to the engine

Brand:
Genuine BMW - Corporate Logo
ES#:
21659
Mfg#:
11281726774
Ships in 6 Business Days
$67.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Thrust Bearing - Green

ES#19962 - 11211706830 - Crankshaft Thrust Bearing - Green - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
19962
Mfg#:
11211706830
In Stock
ON SALE!
$69.99

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

$67.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Hose - One Meter Roll

ES#2801681 - 13537563456 - Fuel Hose - One Meter Roll - 8x13mm - Rein - BMW

8x13mm 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801681
Mfg#:
13537563456
In Stock at Vendor
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connection Cable B+

ES#163080 - 61126957941 - Connection Cable B+ - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
163080
Mfg#:
61126957941
Ships in 3 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.

$33.99

This product was last offered at the strikethrough price on
08-12-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW M3 S54 Intake valve - Priced Each

ES#3129031 - BMIVN-1040 - BMW M3 S54 Intake valve - Priced Each - 35x5.97x117.50mm/ SS/Blk. Nitrided/Stk.size - Supertech - BMW

35x5.97x117.50mm/ SS/Blk. Nitrided/Stk.size

Brand:
Supertech - Corporate Logo
ES#:
3129031
Mfg#:
BMIVN-1040
Ships in 9 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Gasket - Priced Each

ES#2800224 - 11627830667 - Exhaust Manifold Gasket - Priced Each - 6 are required for a full exhaust job - Ajusa - BMW

6 are required for a full exhaust job

Brand:
Ajusa - Corporate Logo
ES#:
2800224
Mfg#:
11627830667
Ships in 4 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Priced Each

ES#23012 - 11347830889 - Intake Valve - Priced Each - Standard size - Genuine BMW - BMW

Standard size

Brand:
Genuine BMW - Corporate Logo
ES#:
23012
Mfg#:
11347830889
Ships in 3 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.

$66.99

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

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HARD Motorsport E46 Firewall Block Off Plate

ES#3200654 - hardfirewall - HARD Motorsport E46 Firewall Block Off Plate - Completely seals the cab from the engine bay when deleting the blower motor - HARD Motorsport - BMW

Completely seals the cab from the engine bay when deleting the blower motor

Brand:
HARD Motorsport - Corporate Logo
ES#:
3200654
Mfg#:
HARDFIREWALL
Ships on Aug 28, 2026
$64.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Idle Regulator Valve

ES#254304 - 13417839843 - Genuine BMW Idle Regulator Valve - Replacement Valve - Genuine BMW - BMW

Replacement Valve

Brand:
Genuine BMW - Corporate Logo
ES#:
254304
Mfg#:
13417839843
Ships in 6 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.

$32.99

This product was last offered at the strikethrough price on
08-12-2026

$32.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diagnostic Plug Cap with Leash (Under Hood)

ES#31278 - 12521703202 - Diagnostic Plug Cap with Leash (Under Hood) - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
31278
Mfg#:
12521703202
Ships in 3 Business 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.

$65.99

This product was last offered at the strikethrough price on
08-12-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CSL SMG Expansion Tank Bracket

ES#2143439 - 41147896136 - CSL SMG Expansion Tank Bracket - Used when retrofitting an OEM or aftermarket CSL intake on a vehicle with SMG transmission - Genuine European BMW - BMW

Used when retrofitting an OEM or aftermarket CSL intake on a vehicle with SMG transmission For vehicles equipped with SMG transmissions only

Brand:
Genuine European BMW - Corporate Logo
ES#:
2143439
Mfg#:
41147896136
In Stock
ON SALE! SAVE 48%
$29.99

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

$15.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Hose

ES#35638 - 13907837661 - Fuel Tank Breather Hose - Connects the fuel tank breather valve to the filler neck. - Genuine BMW - BMW

Connects the fuel tank breather valve to the filler neck.

Brand:
Genuine BMW - Corporate Logo
ES#:
35638
Mfg#:
13907837661
Ships in 3 Business Days
2% off MSRP

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

$62.99

This product was last offered at the strikethrough price on
08-12-2026

$61.99 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