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BMW M3 Engine Mechanical Parts

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O-Ring - Priced Each

ES#3557387 - 11361403325 - O-Ring - Priced Each - Found on the end of the VANOS pressure limiting valve - ECS - BMW

Found on the end of the VANOS pressure limiting valve 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3557387
Mfg#:
11361403325
In Stock
ON SALE! SAVE 25%
$2.99

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

$2.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bolt - Priced Each

ES#23120 - 11361436272 - Bolt - Priced Each - Used to secure the vanos unite - Genuine BMW - BMW

Used to secure the vanos unite

Brand:
Genuine BMW - Corporate Logo
ES#:
23120
Mfg#:
11361436272
Ships in 2 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Drain Plug Sealing Washer

ES#3522636 - 07119963151 - E46 Drain Plug Sealing Washer - A12x17-CU - Fischer and Plath - BMW MINI

A12x17-CU

Brand:
Fischer and Plath - Corporate Logo
ES#:
3522636
Mfg#:
07119963151
In Stock at Vendor
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

7mm Intake Valve Stem Seal - Polyacrylic - Priced Each

ES#3129397 - VS-VW7I - 7mm Intake Valve Stem Seal - Polyacrylic - Priced Each - The perfect seal for repairing, replacing, or upgrading your valves and stem seals! - Supertech - BMW Volkswagen

The perfect seal for repairing, replacing, or upgrading your valves and stem seals!

Brand:
Supertech - Corporate Logo
ES#:
3129397
Mfg#:
VS-VW7I
Ships in 4 Business Days
$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston

ES#23764 - 11421271320 - Piston - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
23764
Mfg#:
11421271320
Ships in 4 Business Days
9% off MSRP

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

$10.99

This product was last offered at the strikethrough price on
07-21-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW-Audi 7mm Exhaust Valve stem seal / Viton (SET OF 8)

ES#4736133 - VS-VW7E-8 - VW-Audi 7mm Exhaust Valve stem seal / Viton (SET OF 8) - The perfect seal for repairing, replacing, or upgrading your valves and stem seals! - Supertech - BMW Volkswagen

The perfect seal for repairing, replacing, or upgrading your valves and stem seals!

Brand:
Supertech - Corporate Logo
ES#:
4736133
Mfg#:
VS-VW7E-8
Ships in 8 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket Ring - Priced Each

ES#14396 - 07119903546 - Gasket Ring - Priced Each - A8x13 - Genuine BMW - BMW

A8x13 Used together with screw to secure and seal the timing chain slide rail

Brand:
Genuine BMW - Corporate Logo
ES#:
14396
Mfg#:
07119903546
In Stock
Limited Qty Sale
$1.99

This product was last offered at the strikethrough price on
06-23-2026

$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CCV Gasket

ES#4066952 - 11157832119 - CCV Gasket - Used in between oil separator and valve cover - Victor Reinz - BMW

Used in between oil separator and valve cover

Brand:
Victor Reinz - Corporate Logo
ES#:
4066952
Mfg#:
11157832119
Ships in 1 Business Day
$9.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oversize Valve Guide - Priced Each

ES#2802551 - 11121735533 - Oversize Valve Guide - Priced Each - 12.7mm (+0.2mm) - Rein - BMW

12.7mm (+0.2mm) 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802551
Mfg#:
11121735533
In Stock
ON SALE!
$9.67

This product was last offered at the strikethrough price on
06-25-2026

$9.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#4150450 - 12611744292 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Ajusa - BMW

Used to seal sensor to the oil pan

Brand:
Ajusa - Corporate Logo
ES#:
4150450
Mfg#:
12611744292
Ships in 3 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Seal Repair Kit

ES#4070870 - 11349064457 - Valve Seal Repair Kit - Includes seals to do half of your engine's valves - Corteco - BMW

Includes seals to do half of your engine's valves

Brand:
Corteco - Corporate Logo
ES#:
4070870
Mfg#:
11349064457
Back Ordered
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal - Front

ES#2813304 - 11141275466 - Crankshaft Seal - Front - Should be replaced each time the crank pulley is removed - Hamburg Tech - BMW

Should be replaced each time the crank pulley is removed We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813304
Mfg#:
11141275466
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt

ES#15092 - 07119913003 - Hex Bolt - See MOQKT - Genuine BMW - BMW

See MOQKT

Brand:
Genuine BMW - Corporate Logo
ES#:
15092
Mfg#:
07119913003
Ships in 2 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Nut Seal

ES#2803952 - 11121437395 - Valve Cover Nut Seal - Rubber sealing washer underneath valve cover securing nut - Rein - BMW

Rubber sealing washer underneath valve cover securing nut 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803952
Mfg#:
11121437395
Ships on Aug 6, 2026
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Sealing Gasket

ES#4067194 - 11361740840 - VANOS Sealing Gasket - Seals VANOS unit to the cylinder head - Victor Reinz - BMW

Seals VANOS unit to the cylinder head

Brand:
Victor Reinz - Corporate Logo
ES#:
4067194
Mfg#:
11361740840
Back Ordered
Auto Notify
$6.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug w/ Washer

ES#5339300 - 774.390 - Oil Drain Plug w/ Washer - Replace your stripped oil drain plug - Elring - BMW MINI

Replace your stripped oil drain plug 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339300
Mfg#:
774.390
Special Order: No Guaranteed ETA
$3.99 USD
Free Shipping
on orders $49 and up

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

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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