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BMW 135i Engine Mechanical Parts

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ES#4685588 - 646000C-6 - N54B30 32cc Platinum Series Dish Piston Set - N54B30 - Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio - MANLEY - BMW

Upgrade to Manley's Platinum Series Pistons for increased performance! Stock 10.2:1 Compression Ratio Std. Size

Brand:
MANLEY - Corporate Logo
ES#:
4685588
Mfg#:
646000C-6
In Stock at Vendor
8% off MSRP

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

$1208.99

This product was last offered at the strikethrough price on
09-17-2026

$1111.99 USD
Free Shipping
ES#17768 - 11117584398 - Rear Crankshaft Seal - 90x110x12mm - Replace your leaking crankshaft seal - Genuine BMW - BMW

90x110x12mm - Replace your leaking crankshaft seal

Brand:
Genuine BMW - Corporate Logo
ES#:
17768
Mfg#:
11117584398
In Stock
7% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
09-17-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23656 - 11417560250 - Oil Pump - Keep your engine properly lubricated with a new oil pump - Genuine BMW - BMW

Keep your engine properly lubricated with a new oil pump

Brand:
Genuine BMW - Corporate Logo
ES#:
23656
Mfg#:
11417560250
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.

$719.00

This product was last offered at the strikethrough price on
09-17-2026

$658.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5481520 - 11137600482KT2 - Oil Pan Gasket With Oil Pan Bolt Set - If you're dropping your oil pan for a gasket replacement, oil pump service, or rod bearing refresh, reusing your factory hardware is a gamble you don't want to take. - Assembled By ECS - BMW

If you're dropping your oil pan for a gasket replacement, oil pump service, or rod bearing refresh, reusing your factory hardware is a gamble you don't want to take. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481520
Mfg#:
11137600482KT2
In Stock
$130.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4759482 - 11317523884 - Oil Pump Chain Guide Rail  - Includes guide rails and tensioner - Bremmen Parts - BMW

Includes guide rails and tensioner 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4759482
Mfg#:
11317523884
In Stock
$75.99 USD
Free Shipping
on orders $49 and up
ES#3418815 - 11127570292 - Valve Cover - Complete assembly with gaskets & hardware - URO - BMW

Complete assembly with gaskets & hardware 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3418815
Mfg#:
11127570292
In Stock
$226.86 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4766511 - 11217580483 - Crankshaft - Direct replacement N55 crankshaft for a fraction of the cost of Genuine - Bremmen Parts - BMW

Direct replacement N55 crankshaft for a fraction of the cost of Genuine 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766511
Mfg#:
11217580483
Ships on Jan 26, 2027
ON SALE!
$1608.99

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

$1560.27 USD
Free Shipping
on orders $49 and up
ES#18591 - 11127557265 - Cylinder Head Gasket - Just a head gasket, not a set - Genuine BMW - BMW

Just a head gasket, not a set 1.215mm thickness - for use with an unmachined head

Brand:
Genuine BMW - Corporate Logo
ES#:
18591
Mfg#:
11127557265
Ships in 3 Business Days
13% off MSRP

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

$233.99

This product was last offered at the strikethrough price on
09-17-2026

$202.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2498177 - 11327601233 - Cam Follower - Priced Each - Cam follower for the high pressure fuel pump. - Genuine BMW - BMW MINI

Cam follower for the high pressure fuel pump.

Brand:
Genuine BMW - Corporate Logo
ES#:
2498177
Mfg#:
11327601233
In Stock
2% off MSRP

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

$61.80

This product was last offered at the strikethrough price on
09-17-2026

$60.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4871817 - N54-WPC-RBKT - Performance 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 Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4871817
Mfg#:
N54-WPC-RBKT
In Stock
ON SALE!
$810.99

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

$752.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3478292 - 11377502022 - Gasket Flange - For the cylinder head cover - Elring - BMW

For the cylinder head cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3478292
Mfg#:
11377502022
In Stock
$8.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4643347 - CR-BMN55-H144.35 - Supertech Forged Connecting Rods - Sold Each - Supertech forged 4340 alloy H-beam connecting rods with ARP2000 3/8" bolts - Supertech - BMW

Supertech forged 4340 alloy H-beam connecting rods with ARP2000 3/8" bolts

Brand:
Supertech - Corporate Logo
ES#:
4643347
Mfg#:
CR-BMN55-H144.35
Ships on Oct 20, 2026
$198.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4759467 - 11137548031 - Oil Pan Gasket - Gasket between oil pan and engine block - Bavarian Autosport - BMW

Gasket between oil pan and engine block 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4759467
Mfg#:
11137548031
In Stock
ON SALE! SAVE 19%
$36.99

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

$29.99 USD
Free Shipping
on orders $49 and up
ES#3183780 - 11117584398 - Rear Crankshaft Seal - 90x110x12mm - usually replaced when servicing the timing chains - Elring - BMW

90x110x12mm - usually replaced when servicing the timing chains 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3183780
Mfg#:
11117584398
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2100514 - 11237576675 - Crank Pulley With Harmonic Balancer - Drives accessories; located at the end of the crankshaft - Genuine BMW - BMW

Drives accessories; located at the end of the crankshaft

Brand:
Genuine BMW - Corporate Logo
ES#:
2100514
Mfg#:
11237576675
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.

$789.99

This product was last offered at the strikethrough price on
09-17-2026

$723.99 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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