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BMW M3 Cylinder Head Parts

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Oversize Valve Guide - Priced Each

ES#2802551 - 11121735533 - Oversize Valve Guide - Priced Each - 12.7mm (+0.2mm) - Rein - BMW

12.7mm (+0.2mm) 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802551
Mfg#:
11121735533
In Stock
ON SALE!
$9.67

This product was last offered at the strikethrough price on
06-25-2026

$9.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Seal Repair Kit

ES#4070870 - 11349064457 - Valve Seal Repair Kit - Includes seals to do half of your engine's valves - Corteco - BMW

Includes seals to do half of your engine's valves

Brand:
Corteco - Corporate Logo
ES#:
4070870
Mfg#:
11349064457
Back Ordered
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Nut Seal

ES#2803952 - 11121437395 - Valve Cover Nut Seal - Rubber sealing washer underneath valve cover securing nut - Rein - BMW

Rubber sealing washer underneath valve cover securing nut 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803952
Mfg#:
11121437395
Ships on Aug 6, 2026
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Sealing Gasket

ES#4067194 - 11361740840 - VANOS Sealing Gasket - Seals VANOS unit to the cylinder head - Victor Reinz - BMW

Seals VANOS unit to the cylinder head

Brand:
Victor Reinz - Corporate Logo
ES#:
4067194
Mfg#:
11361740840
Back Ordered
Auto Notify
$6.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#23148 - 11361740289 - Hex Bolt - Priced Each - Used to secure the Vanos line brackets - Genuine BMW - BMW

Used to secure the Vanos line brackets

Brand:
Genuine BMW - Corporate Logo
ES#:
23148
Mfg#:
11361740289
Ships in 4 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

STUD

ES#16121 - 07129905384 - STUD - Replacement head stud - Genuine BMW - BMW

Replacement head stud

Brand:
Genuine BMW - Corporate Logo
ES#:
16121
Mfg#:
07129905384
Ships in 4 Business Days
$4.99

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

$2.99 USD
Free Shipping
on orders $49 and up

Valve Stem Seal - Priced Each

ES#2800305 - 11341288544 - Valve Stem Seal - Priced Each - Located between the valve spring and the valve guide - 8 required - Ajusa - BMW

Located between the valve spring and the valve guide - 8 required

Brand:
Ajusa - Corporate Logo
ES#:
2800305
Mfg#:
11341288544
In Stock
ON SALE! SAVE 84%
$4.99

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

$0.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Grommet

ES#3971076 - 11127501588 - Rubber Grommet - URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models - URO - BMW

URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3971076
Mfg#:
11127501588
Back Ordered
$0.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Cam Follower/Rocker Arm - Set Of 24 With Installation Kit

ES#5374652 - 054995LA0KT - Performance Cam Follower/Rocker Arm - Set Of 24 With Installation Kit - Forged Chromoly with Diamond Like Carbon Coating built for superior wear resistance at the same weight as OE. Includes shims, shim tool, and feeler gauge for a comprehensive service. - Turner Motorsport - BMW

Forged Chromoly with Diamond Like Carbon Coating built for superior wear resistance at the same weight as OE. Includes shims, shim tool, and feeler gauge for a comprehensive service. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
5374652
Mfg#:
054995LA0KT
In Stock
ON SALE! SAVE 25%
$1835.99

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

$1376.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Valve Cover Gasket

Restore the factory-fresh seal on your classic BMW inline-six with this premium outer valve cover gasket. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5479517
Mfg#:
425.370
In Stock
ON SALE!
$21.99

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

$21.33 USD
Free Shipping
on orders $49 and up

Engine Valve Cover Gasket Set

This complete kit is engineered to exact factory dimensions, ensuring a drop-in fit that stops oil leaks and preserves correct crankcase pressure. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5470933
Mfg#:
318.550
In Stock
ON SALE!
$49.99

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

$48.49 USD
Free Shipping
on orders $49 and up

Athena Cut Ring Head Gasket S14

ES#4783158 - ATH-HG-CR-S14-95 - Athena Cut Ring Head Gasket S14 - Increase Cylinder Head Sealing Properties! - 5150 Autosport - BMW

Increase Cylinder Head Sealing Properties!

Brand:
5150 Autosport - Corporate Logo
ES#:
4783158
Mfg#:
ATH-HG-CR-S14-95
Ships in 3 Business Days
$284.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ferrea High Performance Oversized Valve Kit - S58

ES#4727634 - FER-HPVK-S58+ - Ferrea High Performance Oversized Valve Kit - S58 - Add these Titanium Oversized Valves for Increased Performance! - 5150 Autosport - BMW

Add these Titanium Oversized Valves for Increased Performance!

Brand:
5150 Autosport - Corporate Logo
ES#:
4727634
Mfg#:
FER-HPVK-S58+
Ships in 3 Business Days
$999.99 USD
Free Shipping
on orders $49 and up

ARP Head Stud Kit, BMW S14

ES#4783156 - ARP-HSK-S14 - ARP Head Stud Kit, BMW S14 - Increase Cylinder Head Clamping Force Dramatically With ARP's Head Stud Kit for Your S14-Powered BMW! - ARP - BMW

Increase Cylinder Head Clamping Force Dramatically With ARP's Head Stud Kit for Your S14-Powered BMW! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ARP - Corporate Logo
ES#:
4783156
Mfg#:
ARP-HSK-S14
Ships in 3 Business Days
$179.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Cylinder Head Bolt Set

ES#4668479 - 11127838831 - BMW Cylinder Head Bolt Set - Includes bolts to do one cylinder head - Elring - BMW

Includes bolts to do one cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4668479
Mfg#:
11127838831
In Stock at Vendor
$60.99

This product was last offered at the strikethrough price on
05-07-2026

$59.99 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.

Let us help you find the parts that fit your BMW

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

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