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BMW E34 525i M50 2.5L

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BMW E34 525i M50 2.5L Engine Mechanical Parts

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1/2-inch Drive Flush-Cut 18mm Socket For VANOS

ES#3131366 - 012016ECS03A - 1/2-inch Drive Flush-Cut 18mm Socket For VANOS - ECS - BMW MINI

10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3131366
Mfg#:
012016ECS03A
In Stock
ON SALE! SAVE 16%
$37.99

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

$32.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Spray Nozzle

ES#2797803 - 11421730619 - Oil Spray Nozzle - Located on the bottom of the engine block. - Genuine BMW - BMW

Located on the bottom of the engine block.

Brand:
Genuine BMW - Corporate Logo
ES#:
2797803
Mfg#:
11421730619
Ships on Oct 6, 2026
5% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
09-12-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Suction Pipe

ES#23556 - 11411748150 - Oil Suction Pipe - Connects to the oil pump - Genuine BMW - BMW

Connects to the oil pump

Brand:
Genuine BMW - Corporate Logo
ES#:
23556
Mfg#:
11411748150
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.

$252.99

This product was last offered at the strikethrough price on
09-12-2026

$244.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Valve Cover Gasket Kit - With Hardware

ES#5492387 - 11120034107KT2 - Ultimate Valve Cover Gasket Kit - With Hardware - Includes gaskets, cap nuts, studs, sealing washers, and silicone sealant for an all-inclusive service. - Assembled By ECS - BMW

Includes gaskets, cap nuts, studs, sealing washers, and silicone sealant for an all-inclusive service. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 09/1992 up to 09/1995

Brand:
Assembled By ECS - Corporate Logo
ES#:
5492387
Mfg#:
11120034107KT2
Back Ordered
ON SALE!
$243.27 USD
This product is lifetime replacement eligible Partial Replacement

Hydraulic Lifter - Priced Each

ES#2867100 - 11321739299 - Hydraulic Lifter - Priced Each - Replaces noisy or stuck lifters - Febi - BMW

Replaces noisy or stuck lifters We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2867100
Mfg#:
11321739299
Ships on Dec 9, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder head flange

ES#18231 - 11121717432 - Cylinder head flange - Connects the cylinder head to the fuel system - Genuine BMW - BMW

Connects the cylinder head to the fuel system

Brand:
Genuine BMW - Corporate Logo
ES#:
18231
Mfg#:
11121717432
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#4316505 - 11137535106 - Oil Drain Plug - Used for an oil change or damaged hex head, includes a new sealing washer - Bremmen Parts - BMW

Used for an oil change or damaged hex head, includes a new sealing washer 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4316505
Mfg#:
11137535106
In Stock
ON SALE! SAVE 17%
$5.99

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

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump Upgrade Kit - M50/M52/S50/S52

ES#4759061 - 5150-OPUK-M50 - Oil Pump Upgrade Kit - M50/M52/S50/S52 - Fix That Notorious Oil Pump Failure Before it Even Happens! - 5150 Autosport - BMW

Fix That Notorious Oil Pump Failure Before it Even Happens!

Brand:
5150 Autosport - Corporate Logo
ES#:
4759061
Mfg#:
5150-OPUK-M50
Back Ordered
$229.99 USD
Free Shipping
on orders $49 and up

Engine Oil Dipstick

ES#24186 - 11431718863 - Engine Oil Dipstick - Used to measure the oil level - Genuine BMW - BMW

Used to measure the oil level

Brand:
Genuine BMW - Corporate Logo
ES#:
24186
Mfg#:
11431718863
Ships in 1-2 days
4% off MSRP

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

$118.99

This product was last offered at the strikethrough price on
09-12-2026

$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell Yellow

ES#19967 - 11211706847 - Bearing Shell Yellow - Standard bore - Genuine BMW - BMW

Standard bore

Brand:
Genuine BMW - Corporate Logo
ES#:
19967
Mfg#:
11211706847
Ships in 1-2 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.

$38.99

This product was last offered at the strikethrough price on
09-12-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell Yellow

ES#19987 - 11211717526 - Bearing Shell Yellow - Standard bore - Genuine BMW - BMW

Standard bore

Brand:
Genuine BMW - Corporate Logo
ES#:
19987
Mfg#:
11211717526
Ships in 2 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.

$38.99

This product was last offered at the strikethrough price on
09-12-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"Green" Crankshaft Bearing Shell

ES#19968 - 11211706848 - "Green" Crankshaft Bearing Shell - 60.00MM - Genuine BMW - BMW

60.00MM

Brand:
Genuine BMW - Corporate Logo
ES#:
19968
Mfg#:
11211706848
Ships in 1-2 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.

$38.99

This product was last offered at the strikethrough price on
09-12-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"White" Upper Bearing Shell - Priced Each

ES#19969 - 11211706849 - "White" Upper Bearing Shell - Priced Each - 60.00MM - Genuine BMW - BMW

60.00MM

Brand:
Genuine BMW - Corporate Logo
ES#:
19969
Mfg#:
11211706849
Ships in 4 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.

$38.99

This product was last offered at the strikethrough price on
09-12-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Red

ES#20614 - 11241284849 - Bearing Shell - Red - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
20614
Mfg#:
11241284849
In Stock
ON SALE! SAVE 24%
$48.99

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

$37.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket

ES#2711696 - 11121726619 - Cylinder Head Gasket - Addresses blown or leaky head gaskets; also to be replaced with cylinder head removal. - Genuine BMW - BMW

Addresses blown or leaky head gaskets; also to be replaced with cylinder head removal. Standard 1.75 thickness

Brand:
Genuine BMW - Corporate Logo
ES#:
2711696
Mfg#:
11121726619
Ships in 4 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.

$234.99

This product was last offered at the strikethrough price on
09-12-2026

$223.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 Cylinder Head Gasket

ES#2797905 - 11121726622 - E36 Cylinder Head Gasket - Just the head gasket. 2.05mm (+0.3) - Genuine BMW - BMW

Just the head gasket. 2.05mm (+0.3)

Brand:
Genuine BMW - Corporate Logo
ES#:
2797905
Mfg#:
11121726622
Ships in 8 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.

$234.99

This product was last offered at the strikethrough price on
09-12-2026

$223.99 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.

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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