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2013 MINI Cooper Roadster Cooper S Roadster N18B16A

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2013 MINI Cooper Roadster Cooper S Roadster N18B16A Cylinder Head Parts

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O-Ring - Priced Each

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

9.5X 2.5MM Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

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

Supertech Intake Valve - Priced Each 29.8mm standard size

ES#3129200 - MCIVN-1301S - Supertech Intake Valve - Priced Each 29.8mm standard size - Black nitride coated, single groove intake valve. 95.00mm 29.8mm (std) N18 Engine - Supertech - MINI

Black nitride coated, single groove intake valve. 95.00mm 29.8mm (std) N18 Engine Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
3129200
Mfg#:
MCIVN-1301S
Ships in 9 Business Days
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm - Priced Each

ES#2004453 - 11337559797 - Rocker Arm - Priced Each - Located on cam shaft - Febi - BMW MINI

Located on cam shaft Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2004453
Mfg#:
11337559797
Ships on Jan 29, 2027
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgraded Low Wear Steel Valve Stem Guides - Priced Each

ES#3469031 - JM-SVG - Upgraded Low Wear Steel Valve Stem Guides - Priced Each - Uprated valve guides used in the cylinder head Intake & Exhaust - JM Turbo Coopers - MINI

Uprated valve guides used in the cylinder head Intake & Exhaust Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
JM Turbo Coopers - Corporate Logo
ES#:
3469031
Mfg#:
JM-SVG
In Stock
Limited Qty Sale
$6.99 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

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
22585
Mfg#:
11337559794
Ships in 1-2 days
7% off MSRP

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

$58.99

This product was last offered at the strikethrough price on
10-29-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm #4 - Priced Each

ES#2080898 - 11377539970 - Rocker Arm #4 - Priced Each - Replace your failed rocker arm - Genuine MINI - MINI

Replace your failed rocker arm Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
2080898
Mfg#:
11377539970
Ships in 4 Business Days
7% off MSRP

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

$58.99

This product was last offered at the strikethrough price on
10-29-2026

$54.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Flat Washer - Priced Each

ES#2675996 - 11127550856 - Flat Washer - Priced Each - For use in conjunction with cylinder head bolts - Genuine MINI - MINI

For use in conjunction with cylinder head bolts Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
2675996
Mfg#:
11127550856
Ships in 1-2 days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5mm Single groove valve lock conversion

ES#3129150 - KPR-5.0/7S - 5mm Single groove valve lock conversion - Two required per valve, necessary for use with certain supertech valves - Supertech - MINI

Two required per valve, necessary for use with certain supertech valves Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
3129150
Mfg#:
KPR-5.0/7S
In Stock
Limited Qty Sale
$3.99

This product was last offered at the strikethrough price on
08-24-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Feeler Gauge Set

ES#3603420 - CTAA311 - Feeler Gauge Set - 25 Blade Extra Long Reach - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

25 Blade Extra Long Reach Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CTA Tools - Corporate Logo
ES#:
3603420
Mfg#:
CTAA311
Ships on Nov 17, 2026
$28.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Non Return Valve

ES#4335432 - 11367537692 - Non Return Valve - Located on the cylinder head - Bremmen Parts - MINI

Located on the cylinder head 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
4335432
Mfg#:
11367537692
Special Order: No Guaranteed ETA
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover PCV Membrane Kit Only

To repair a stuck PCV unit that is integrated into the valve cover / MINI Cooper N18 cylinder head cover Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
BBR Automotive - Corporate Logo
ES#:
4743131
Mfg#:
11127646552V
Special Order: No Guaranteed ETA
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Guide Intake & Exhaust - Oversized - Priced Each GDE-MIN-R56-OS

ES#4668316 - GDE-MIN-R56-0S - Valve Guide Intake & Exhaust - Oversized - Priced Each GDE-MIN-R56-OS - Uprated valve guides used in the cylinder head : Manganese Bronze Metal : +0.038mm - .0015") - Supertech - MINI

Uprated valve guides used in the cylinder head : Manganese Bronze Metal : +0.038mm - .0015") Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4668316
Mfg#:
GDE-MIN-R56-0S
Ships in 9 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SNEED4SPEED MINI Cooper N18 Performance Head - Street 3/2012 on

ES#4835376 - N18cylheada12 - SNEED4SPEED MINI Cooper N18 Performance Head - Street 3/2012 on - Rebuilt performance heads that are great for the street to track level. - Sneed4Speed - MINI

Rebuilt performance heads that are great for the street to track level. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Sneed4Speed is now exclusively at ECS Tuning

Brand:
Sneed4Speed - Corporate Logo
ES#:
4835376
Mfg#:
N18CYLHEADA12
Ships in 2 Business Days
$2999.99 USD
Free Shipping
on orders $49 and up

SNEED4SPEED MINI Cooper N18 Performance Engine - Race 18RCE

ES#4880964 - 18RCE - SNEED4SPEED MINI Cooper N18 Performance Engine - Race 18RCE - Rebuilt performance engines that are great for the street to track level - Sneed4Speed - MINI

Rebuilt performance engines that are great for the street to track level Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Engine if not in stock here or at S4S will take Race engine 120-180 days to build, ETA on site is estimate

Brand:
Sneed4Speed - Corporate Logo
ES#:
4880964
Mfg#:
18RCE
Ships in 2 Business Days
$11195.00 USD

Acutator Valvetronic Motor

ES#5491346 - 11377591588 - Acutator Valvetronic Motor - Mounts to the rear of the cylinder head - URO - MINI

Mounts to the rear of the cylinder head 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
URO - Corporate Logo
ES#:
5491346
Mfg#:
11377591588
Ships in 2 Business Days
$726.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustment Unit - Inlet Cam

ES#3194420 - 11367545862 - Adjustment Unit - Inlet Cam - Located at the end of the cam on the timing chain - Vaico - MINI

Located at the end of the cam on the timing chain Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3194420
Mfg#:
11367545862
Ships in 2 Business Days
$1038.99

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

$1009.00 USD
Free Shipping
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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