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BMW M3 Engine Mechanical Parts

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Oil Level Sensor

ES#4762528 - 12615A740A3 - Oil Level Sensor - Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages - Genuine BMW - BMW

Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages

Brand:
Genuine BMW - Corporate Logo
ES#:
4762528
Mfg#:
12615A740A3
Ships in 1-2 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.

$358.99

This product was last offered at the strikethrough price on
07-22-2026

$328.99 USD
Free Shipping
on orders $49 and up

Oil Pan Center Cover Gasket

ES#3171043 - 11137834886 - Oil Pan Center Cover Gasket - This is the gasket placed between the oil pan center cover and oil pan - Victor Reinz - BMW

This is the gasket placed between the oil pan center cover and oil pan For vehicles with production date from 04/2003

Brand:
Victor Reinz - Corporate Logo
ES#:
3171043
Mfg#:
11137834886
In Stock
$16.35

This product was last offered at the strikethrough price on
03-04-2026

$16.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Set - Priced Per Piston

ES#21564 - 11257840940 - Piston Ring Set - Priced Per Piston - 0 Standard size - Genuine BMW - BMW

0 Standard size

Brand:
Genuine BMW - Corporate Logo
ES#:
21564
Mfg#:
11257840940
Ships in 8 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.

$327.99

This product was last offered at the strikethrough price on
07-22-2026

$321.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Lifter - Priced Each

ES#2800212 - 11321748884 - Hydraulic Lifter - Priced Each - Also commonly called cam follower - Ajusa - BMW

Also commonly called cam follower

Brand:
Ajusa - Corporate Logo
ES#:
2800212
Mfg#:
11321748884
In Stock
ON SALE! SAVE 21%
$33.99

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

$26.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#2595972 - 12617604790 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Genuine BMW - BMW MINI

Used to seal sensor to the oil pan

Brand:
Genuine BMW - Corporate Logo
ES#:
2595972
Mfg#:
12617604790
In Stock
6% off MSRP

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

$16.99

This product was last offered at the strikethrough price on
03-04-2026

$16.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Coated Rod Bearing Set

ES#4369232 - 11-AM-RCRB-M50 - Performance Coated Rod Bearing Set - Designed for ultimate protection and performance! - Achilles Motorsports - BMW

Designed for ultimate protection and performance!

Brand:
Achilles Motorsports - Corporate Logo
ES#:
4369232
Mfg#:
11-AM-RCRB-M50
Ships in 3 Business Days
$159.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Burnt Titanium Magnetic Oil Drain Plug - M12 X 1.5

ES#5445534 - VTT-TI-DRAIN - Burnt Titanium Magnetic Oil Drain Plug - M12 X 1.5 - This drain plug utilizes a high-powered rare earth magnet to capture those contaminants before they can do damage. - Vargas Turbo Technologies - BMW

This drain plug utilizes a high-powered rare earth magnet to capture those contaminants before they can do damage. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445534
Mfg#:
VTT-TI-DRAIN
Ships in 10 Business Days
Auto Notify
$31.99 USD
Free Shipping

Oil Pan Gasket

ES#1899390 - 11131437237 - Oil Pan Gasket - Metal / Rubber gasket - Rein - BMW

Metal / Rubber gasket 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
1899390
Mfg#:
11131437237
In Stock
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rod Bearing Replacement Kit

ES#3234652 - 11241284849KT2 - Rod Bearing Replacement Kit - Includes everything needed for a rod bearing service - Assembled By ECS - BMW

Includes everything needed for a rod bearing service 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3234652
Mfg#:
11241284849KT2
In Stock
ON SALE!
$318.78 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cylinder Head Gasket Set

ES#4668739 - 11127831920 - Cylinder Head Gasket Set - ECS Tuning has your solution for maintenance with this Corteco cylinder head gasket kit. - Corteco - BMW

ECS Tuning has your solution for maintenance with this Corteco cylinder head gasket kit.

Brand:
Corteco - Corporate Logo
ES#:
4668739
Mfg#:
11127831920
Back Ordered
$157.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Shell - Red - Lower

ES#20767 - 11247835439 - Connecting Rod Bearing Shell - Red - Lower - Lower half of the bearing your connecting rods ride on - 6 per vehicle, 49.00mm measurement - Genuine BMW - BMW

Lower half of the bearing your connecting rods ride on - 6 per vehicle, 49.00mm measurement

Brand:
Genuine BMW - Corporate Logo
ES#:
20767
Mfg#:
11247835439
Ships in 1-2 days
$52.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Cylinder Head Gasket Set

ES#263901 - 11129067421 - E36 Cylinder Head Gasket Set - Great gasket set for customers that have removed their cylinder heads for any type of modifications or repair. - Victor Reinz - BMW

Great gasket set for customers that have removed their cylinder heads for any type of modifications or repair.

Brand:
Victor Reinz - Corporate Logo
ES#:
263901
Mfg#:
11129067421
Ships in 1-2 days
$314.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Main Bearing Kit - 0.25mm Oversized

ES#4759946 - MB5803CA0.25 - Engine Main Bearing Kit - 0.25mm Oversized - Replace those Worn Out Main Bearings! Set of 5 - King - BMW

Replace those Worn Out Main Bearings! Set of 5

Brand:
King - Corporate Logo
ES#:
4759946
Mfg#:
MB5803CA0.25
Ships in 6 Business Days
$312.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator Return Pipe

ES#19657 - 11157832781 - Oil Separator Return Pipe - Return pipe for the oil separator system - Genuine BMW - BMW

Return pipe for the oil separator system

Brand:
Genuine BMW - Corporate Logo
ES#:
19657
Mfg#:
11157832781
Ships in 1-2 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.

$314.99

This product was last offered at the strikethrough price on
07-22-2026

$307.99 USD
Free Shipping
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

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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