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BMW E90 335i N55 Engine Mechanical Parts

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Black Thermostat Caps (Pair)

ES#4341851 - BMS-TCP-BLK - Black Thermostat Caps (Pair) - Burger Motorsports - BMW

Brand:
Burger Motorsports - Corporate Logo
ES#:
4341851
Mfg#:
BMS-TCP-BLK
Ships in 1 Business Day
$29.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dowel - Pack Of 10

ES#2602066 - 11121726238KT - Dowel - Pack Of 10 - 10.5MM - Genuine BMW - BMW

10.5MM

Brand:
Genuine BMW - Corporate Logo
ES#:
2602066
Mfg#:
11121726238KT
In Stock
$30.99

This product was last offered at the strikethrough price on
07-14-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Conical Valve Spring - Sold Each

ES#4716020 - SPR-FE20BE - Performance Conical Valve Spring - Sold Each - High performance valve springs. 75lb @ 37mm, 155lb @ 10mm - Supertech - BMW

High performance valve springs. 75lb @ 37mm, 155lb @ 10mm

Brand:
Supertech - Corporate Logo
ES#:
4716020
Mfg#:
SPR-FE20BE
In Stock
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Bolt & Assembly Hook Kit

ES#5481924 - 11m8x20KT - Crankshaft Pulley Bolt & Assembly Hook Kit - Ensure your engine overhaul or timing assembly is completed to the highest standards with this Genuine BMW Crankshaft Pulley Bolt and Assembly Hook Kit. - Genuine BMW - BMW

Ensure your engine overhaul or timing assembly is completed to the highest standards with this Genuine BMW Crankshaft Pulley Bolt and Assembly Hook Kit.

Brand:
Genuine BMW - Corporate Logo
ES#:
5481924
Mfg#:
11M8X20KT
Ships in 4 Business Days
$79.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GSC P-D BMW E92 335i Inline 6 Manganese Bronze Exhaust Valve Guide - Set Of 12

ES#4840008 - 3089-12 - GSC P-D BMW E92 335i Inline 6 Manganese Bronze Exhaust Valve Guide - Set Of 12 - GSC Power Division - BMW

Brand:
GSC Power Division
ES#:
4840008
Mfg#:
3089-12
Ships on Oct 27, 2026
10% off MSRP

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

$87.99

This product was last offered at the strikethrough price on
10-10-2026

$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Thermostat Lid

ES#4714985 - BMS-TLID - Billet Oil Thermostat Lid - Add some color to your engine bay! - Burger Motorsports - BMW

Add some color to your engine bay!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714985
Mfg#:
BMS-TLID
In Stock
Starting at $39.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E60 M5 Pressure Test Adaptor

ES#246322 - 83300496326 - E60 M5 Pressure Test Adaptor - A quick and easy way to test for gasket leaks - Genuine BMW - BMW

A quick and easy way to test for gasket leaks

Brand:
Genuine BMW - Corporate Logo
ES#:
246322
Mfg#:
83300496326
Ships in 1-2 days
$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Priced Each

ES#2542532 - 11217627037 - Bearing Shell - Priced Each - Yellow. 56mm Standard bore - Genuine BMW - BMW

Yellow. 56mm Standard bore

Brand:
Genuine BMW - Corporate Logo
ES#:
2542532
Mfg#:
11217627037
Ships in 1-2 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.

$40.99

This product was last offered at the strikethrough price on
10-10-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Yellow Main Bearing - Priced Each

ES#2683880 - 11217627029 - Yellow Main Bearing - Priced Each - Standard size main bearing - Genuine BMW - BMW

Standard size main bearing

Brand:
Genuine BMW - Corporate Logo
ES#:
2683880
Mfg#:
11217627029
Ships in 3 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.

$40.99

This product was last offered at the strikethrough price on
10-10-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Dowel - Pack Of 10

ES#2996220 - 11121726241KT - Cylinder Head Dowel - Pack Of 10 - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2996220
Mfg#:
11121726241KT
Ships in 1-2 days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Screw - Priced Each

ES#2834854 - 24117552108KT - Torx Screw - Priced Each - M6x28.5mm - ZF - BMW

M6x28.5mm We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
2834854
Mfg#:
24117552108KT
In Stock
$3.02

This product was last offered at the strikethrough price on
05-18-2026

$2.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT “Spline Lock” Hub Puller

ES#4780112 - CRANK-PULLER-S55 - VTT Spline Lock Hub Puller - For Ease of Removal of an Existing Crank Hub Spline Lock! - Vargas Turbo Technologies - BMW

For Ease of Removal of an Existing Crank Hub Spline Lock! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4780112
Mfg#:
CRANK-PULLER-S55
Ships in 10 Business Days
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#23165 - 11367507729 - O-Ring - Priced Each - 9.5X 2.5MM - Genuine BMW - BMW MINI

9.5X 2.5MM

Brand:
Genuine BMW - Corporate Logo
ES#:
23165
Mfg#:
11367507729
Ships in 1-2 days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Bolt - 6 X 36.5 mm

ES#2210374 - 11127584156 - Valve Cover Bolt - 6 X 36.5 mm - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2210374
Mfg#:
11127584156
In Stock
Limited Qty Sale
$18.99

This product was last offered at the strikethrough price on
09-21-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5mm Single Groove Valve Keeper - Priced Each

ES#4716123 - KPR-5.0-7S - 5mm Single Groove Valve Keeper - Priced Each - Two required per valve, necessary for use with certain supertech valves - Supertech - BMW

Two required per valve, necessary for use with certain supertech valves

Brand:
Supertech - Corporate Logo
ES#:
4716123
Mfg#:
KPR-5.0-7S
Back Ordered
$3.99 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.

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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