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BMW E46 Engine Mechanical Parts

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ES#4414319 - 930286145 - MAHLE Forged Piston Kit 87.5mm - S54 - 3.2L - Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove - Mahle Motorsports - BMW

Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4414319
Mfg#:
930286145
Back Ordered
$1088.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23226 - 11367832030 - VANOS Gearbox - Intake - Attaches to the intake cam - Genuine BMW - BMW

Attaches to the intake cam affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23226
Mfg#:
11367832030
Ships in 5 Business Days
$1113.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4414304 - 930000135 - MAHLE Forged Piston Set 87.25mm - S54 - 3.2L - Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove - Mahle Motorsports - BMW

Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4414304
Mfg#:
930000135
Special Order: No Guaranteed ETA
$1088.99

This product was last offered at the strikethrough price on
01-27-2026

$1085.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4504779 - 11652 - AAF M54 Oil Pan Baffle - E46 - Prevent oil starvation! - Advanced Auto Fabrication - BMW

Prevent oil starvation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504779
Mfg#:
11652
In Stock at Vendor
$155.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#17575 - 11111318185 - Constant Pressure Valve - May be the cause of your oil leak. Often has the appearance of a rear main seal leak. - Genuine BMW - BMW

May be the cause of your oil leak. Often has the appearance of a rear main seal leak. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17575
Mfg#:
11111318185
In Stock
4% off MSRP

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

$52.91

This product was last offered at the strikethrough price on
06-03-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23224 - 11367831906 - VANOS Sealing Plate - To be replaced when servicing VANOS - Genuine BMW - BMW

To be replaced when servicing VANOS affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23224
Mfg#:
11367831906
Ships in 1-3 days
7% off MSRP

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

$41.99

This product was last offered at the strikethrough price on
06-03-2026

$38.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3036327 - TMS11760 - Supertech High Performance Valve Spring Set - E46 M3 Z3M Z4M - Performance valve springs for S54 engines. - Supertech - BMW

Performance valve springs for S54 engines. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3036327
Mfg#:
TMS11760
Ships in 8 Business Days
20% off MSRP

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

$1298.99

This product was last offered at the strikethrough price on
06-03-2026

$1038.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2785165 - MM0CE4601 - E46 M3 Direct-Fit Oil Cooler Kit - Bolt on oil cooler for increased engine oil cooler performance - Mishimoto - BMW

Bolt on oil cooler for increased engine oil cooler performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Reduces oil temperatures by 30°F with a 10 psi reduction in pressure loss

Brand:
Mishimoto - Corporate Logo
ES#:
2785165
Mfg#:
MM0CE4601
Ships in 2 Business Days
$1032.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#23209 - 11367830684 - VANOS Hub Springs - priced each - One per cam shaft - Genuine BMW - BMW

One per cam shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23209
Mfg#:
11367830684
In Stock
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#15787 - 07119963151 - Drain Plug Sealing Washer - A12x17-CU - Genuine BMW - BMW MINI

A12x17-CU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
15787
Mfg#:
07119963151
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1893848 - 83300493743 - S54 Valve Adjustment Kit - Includes shim set and installation tool - Genuine BMW - BMW

Includes shim set and installation tool affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
1893848
Mfg#:
83300493743
Ships in 2 Business Days
$1020.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#24205 - 11431740045 - Dipstick O-Ring - Used to seal the dipstick tube to the oil pan - Genuine BMW - BMW

Used to seal the dipstick tube to the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24205
Mfg#:
11431740045
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2710685 - 11341739823 - Exhaust Valve - Priced Each - Replacement exhaust valve - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2710685
Mfg#:
11341739823
Ships on Jul 1, 2026
4% off MSRP

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

$88.99

This product was last offered at the strikethrough price on
02-03-2026

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2855974 - 11247835439KT1 -  Rod Bearing Replacement Kit  - Includes everything needed for a rod bearing service - Assembled By ECS - BMW

Includes everything needed for a rod bearing service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 02/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
2855974
Mfg#:
11247835439KT1
Ships in 1 day
$1016.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4883918 - 11417838123 - Oil Pump - Make sure your engine is properly lubricated - Pierburg - BMW

Make sure your engine is properly lubricated affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pierburg - Corporate Logo
ES#:
4883918
Mfg#:
11417838123
Ships in 1 day
$1069.99

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

$1038.99 USD
Free Shipping
on orders $49 and up
ES#2631389 - 11417576915 - Oil Pump Chain - Responsible for driving the oil pump - Iwis - BMW

Responsible for driving the oil pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Iwis - Corporate Logo
ES#:
2631389
Mfg#:
11417576915
Ships in 1 Business Day
$38.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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