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BMW F16 X6 xDrive35i N55 3.0L

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BMW F16 X6 xDrive35i N55 3.0L Cylinder Head Parts

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Performance Conical Valve Spring - Set Of 24

ES#4716138 - SPR-FE20BE-2-24 - Performance Conical Valve Spring - Set Of 24 - High performance valve springs. 84lb@ 37mm, 157lb @ 10mm - Supertech - BMW

High performance valve springs. 84lb@ 37mm, 157lb @ 10mm

Brand:
Supertech - Corporate Logo
ES#:
4716138
Mfg#:
SPR-FE20BE-2-24
Ships in 8 Business Days
$494.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Conical Valve Spring - Set Of 24

ES#4716139 - SPR-FE20BE-24 - Performance Conical Valve Spring - Set Of 24 - High performance valve springs. 75lb @ 37mm, 155lb @ 10mm - Supertech - BMW

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

Brand:
Supertech - Corporate Logo
ES#:
4716139
Mfg#:
SPR-FE20BE-24
Ships in 8 Business Days
$471.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ASA Bolt - priced each

ES#18557 - 11127544369 - ASA Bolt - priced each - Used to secure the valve cover - Genuine BMW - BMW

Used to secure the valve cover

Brand:
Genuine BMW - Corporate Logo
ES#:
18557
Mfg#:
11127544369
In Stock
ON SALE!
$7.63

This product was last offered at the strikethrough price on
08-26-2026

$7.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Follower - Priced Each

ES#4006909 - 11327601233 - Cam Follower - Priced Each - Cam follower for the high pressure fuel pump. - Ina - Audi BMW Volkswagen MINI

Cam follower for the high pressure fuel pump. We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
4006909
Mfg#:
11327601233
In Stock
$32.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valvetronic Spring R&R

To remove select main springs on the cam system

Brand:
Baum Tools - Corporate Logo
ES#:
3201832
Mfg#:
B117110
Ships in 5 Business Days
$414.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Locks - Priced Each

ES#22823 - 11341461405 - Valve Stem Locks - Priced Each - Used to hold your valve springs in place - Genuine BMW - BMW MINI

Used to hold your valve springs in place

Brand:
Genuine BMW - Corporate Logo
ES#:
22823
Mfg#:
11341461405
In Stock
$3.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Bolt - Priced Each

ES#4833872 - 11127584156 - Valve Cover Bolt - Priced Each - Replacement valve cover bolt for your N55/S55 engine's valve cover - URO - BMW

Replacement valve cover bolt for your N55/S55 engine's valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4833872
Mfg#:
11127584156
In Stock
ON SALE! SAVE 13%
$9.99

This product was last offered at the strikethrough price on
05-14-2026

$8.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm - Engine

ES#2542540 - 11377628303 - Rocker Arm - Engine - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2542540
Mfg#:
11377628303
Ships in 4 Business Days
6% off MSRP

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

$99.99

This product was last offered at the strikethrough price on
09-05-2026

$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5mm Single Groove Valve Keeper - Set Of 24

ES#4716125 - KPR-5.0-7S-24 - 5mm Single Groove Valve Keeper - Set Of 24 - 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#:
4716125
Mfg#:
KPR-5.0-7S-24
In Stock
Limited Qty Sale
$72.99

This product was last offered at the strikethrough price on
08-13-2026

$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Rocker Arm - Grade 3

ES#22585 - 11337559794 - Engine Rocker Arm - Grade 3 - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
22585
Mfg#:
11337559794
In Stock
ON SALE! SAVE 25%
$54.99

This product was last offered at the strikethrough price on
08-23-2026

$41.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supertech Single Groove Intake Valve - Set Of 12

ES#4643350 - BMIVN-1055S-12 - Supertech Single Groove Intake Valve - Set Of 12 - Single Groove black nitride intake valve set for high performance builds - Supertech - BMW

Single Groove black nitride intake valve set for high performance builds

Brand:
Supertech - Corporate Logo
ES#:
4643350
Mfg#:
BMIVN-1055S-12
Ships in 8 Business Days
$310.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket

ES#2542523 - 11127599213 - Cylinder Head Gasket - .30" thicker than stock - Genuine BMW - BMW

.30" thicker than stock 1.50mm (+0.30) thickness - for use with a machined head

Brand:
Genuine BMW - Corporate Logo
ES#:
2542523
Mfg#:
11127599213
Ships in 4 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.

$315.99

This product was last offered at the strikethrough price on
09-05-2026

$273.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

1/2-inch Drive Flush-Cut 17mm & 18mm Sockets For VANOS

ES#3462994 - 012016ecs0ktKT - 1/2-inch Drive Flush-Cut 17mm & 18mm Sockets For VANOS - ECS - BMW MINI

10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3462994
Mfg#:
012016ECS0KTKT
In Stock
ON SALE!
$67.99

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

$65.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Impulse Sending Wheel - Priced Each

ES#1304958 - 11367578877 - Impulse Sending Wheel - Priced Each - Sends timing information to the cam sensor - Genuine BMW - BMW

Sends timing information to the cam sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
1304958
Mfg#:
11367578877
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.

$30.99

This product was last offered at the strikethrough price on
09-05-2026

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Cylinder Head Parts

Whether you're replacing or upgrading components of your cylinder head, we have everything you need to get back on the road. Finish your engine build or replace broken cylinder head bits with our catalog of rocker arms, camshafts, cylinder head gaskets, valves, valve springs, entire cylinder head assemblies, cylinder head hardware, and more.

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Manufacturer names and/or part numbers are used only for identification purposes.

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