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2014 MINI Cooper John Cooper Works Convertible N18B16C

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2014 MINI Cooper John Cooper Works Convertible N18B16C Engine Parts & Accessories

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Intake Valve - Priced Each

ES#4369973 - 11347585901 - Intake Valve - Priced Each - Replacement exhaust valve for the cylinder head - TRW - MINI

Replacement exhaust valve for the cylinder head

Brand:
TRW - Corporate Logo
ES#:
4369973
Mfg#:
11347585901
Ships in 1-2 days
$15.99

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

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tool - Alignment Pin

ES#2674036 - 83300495939 - Timing Chain Tool - Alignment Pin - Special tool 11 9 590 flywheel lock. - Genuine MINI - MINI

Special tool 11 9 590 flywheel lock.

Brand:
Genuine MINI - Corporate Logo
ES#:
2674036
Mfg#:
83300495939
Ships in 2 Business Days
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Intake Manifold Gasket

ES#25769 - 11617528341 - Lower Intake Manifold Gasket - Larger intake gasket near the throttle body - Genuine MINI - MINI

Larger intake gasket near the throttle body

Brand:
Genuine MINI - Corporate Logo
ES#:
25769
Mfg#:
11617528341
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.

$13.99

This product was last offered at the strikethrough price on
09-18-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AIR FILTER; 3.5" X 7" DRYFLOW

ES#3168571 - 21-2047DK - AIR FILTER; 3.5" X 7" DRYFLOW - 21-721C replacement filter - AEM - MINI

21-721C replacement filter

Brand:
AEM - Corporate Logo
ES#:
3168571
Mfg#:
21-2047DK
In Stock
$80.99 USD
Free Shipping
on orders $49 and up

Molygen Oil Service Kit

ES#4000930 - 114276224468KT1 - Molygen Oil Service Kit - Includes Hengst oil filter and Liqui Moly 5w-40 oil with Molygen technology - Assembled By ECS - MINI

Includes Hengst oil filter and Liqui Moly 5w-40 oil with Molygen technology 10X Entries Into Our F80 M3 Sweepstakes
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo

Brand:
Assembled By ECS - Corporate Logo
ES#:
4000930
Mfg#:
114276224468KT1
In Stock
ON SALE! SAVE 11%
$119.99

This product was last offered at the strikethrough price on
08-31-2026

$107.21 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Starter Motor - New 446517

ES#3219061 - 12417552105 - Starter Motor - New 446517 - Include motor and solenoid to start the engine - Valeo - MINI

Include motor and solenoid to start the engine We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
3219061
Mfg#:
12417552105
Ships on Oct 13, 2026
$320.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Seal Kit - Set Of 16

ES#2804866 - 11340033950 - Valve Stem Seal Kit - Set Of 16 - For repair or changing valve in the cylinder head - Victor Reinz - MINI

For repair or changing valve in the cylinder head

Brand:
Victor Reinz - Corporate Logo
ES#:
2804866
Mfg#:
11340033950
Ships in 2 Business Days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shaft Seal

ES#3677045 - BS 40721 - Shaft Seal - 85X105X8 , Located on the main shaft between the engine and transmission AKA Rear Main Seal - Fel-Pro - MINI

85X105X8 , Located on the main shaft between the engine and transmission AKA Rear Main Seal

Brand:
Fel-Pro - Corporate Logo
ES#:
3677045
Mfg#:
BS 40721
Ships in 1 Business Day
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Spring - Priced Each

ES#22986 - 11347562716 - Valve Spring - Priced Each - Keeps your valves closed - Genuine MINI - MINI

Keeps your valves closed

Brand:
Genuine MINI - Corporate Logo
ES#:
22986
Mfg#:
11347562716
Ships in 5 Business Days
9% off MSRP

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

$21.99

This product was last offered at the strikethrough price on
09-03-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plug Housing

ES#31215 - 12521427615 - Plug Housing - 2 POL - Genuine BMW - BMW MINI

2 POL

Brand:
Genuine BMW - Corporate Logo
ES#:
31215
Mfg#:
12521427615
In Stock
$5.99

This product was last offered at the strikethrough price on
06-08-2026

$5.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#254259 - 11787576673 - Oxygen Sensor - Priced Each - Keep your MINI / BMW mileage up and running correctly - Genuine BMW - BMW MINI

Keep your MINI / BMW mileage up and running correctly Lambda Monitor Sensor : L = 500mm

Brand:
Genuine BMW - Corporate Logo
ES#:
254259
Mfg#:
11787576673
In Stock
Limited Qty Sale
$352.99

This product was last offered at the strikethrough price on
08-10-2026

$314.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M7 Speed MAXX-FLO Air Intake System

ES#4349970 - 56-312105 - M7 Speed MAXX-FLO Air Intake System - Low restriction cloth air filter which adds more air flow : black powdercoat : black elbow : blue cloth filter - M7 Speed - MINI

Low restriction cloth air filter which adds more air flow : black powdercoat : black elbow : blue cloth filter CARB certified for sale in all 50 states

Brand:
M7 Speed - Corporate Logo
ES#:
4349970
Mfg#:
56-312105
EO#:
D766
Ships in 3 Business Days
ON SALE!
$330.99

This product was last offered at the strikethrough price on
08-31-2026

$313.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M7 Speed MAXX-FLO Air Intake System

ES#4349976 - 56-312115 - M7 Speed MAXX-FLO Air Intake System - Low restriction cloth air filter which adds more air flow : black powdercoat : red elbow : blue cloth filter - M7 Speed - MINI

Low restriction cloth air filter which adds more air flow : black powdercoat : red elbow : blue cloth filter CARB certified for sale in all 50 states

Brand:
M7 Speed - Corporate Logo
ES#:
4349976
Mfg#:
56-312115
EO#:
D766
Ships in 3 Business Days
ON SALE!
$330.99

This product was last offered at the strikethrough price on
08-31-2026

$313.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Hose Kit Black - Set Of 2

ES#4674143 - FMKTR56N18 - Silicone Hose Kit Black - Set Of 2 - Upgrade to Forge on your MINI, N18 Engine only. Boost Hose kit. - Forge - MINI

Upgrade to Forge on your MINI, N18 Engine only. Boost Hose kit.

Brand:
Forge - Corporate Logo
ES#:
4674143
Mfg#:
FMKTR56N18
Ships on Oct 20, 2026
ON SALE! SAVE 10%
$173.99

This product was last offered at the strikethrough price on
09-18-2026

$156.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Hose To Thermostat Housing - Rear

ES#4000964 - 17122754220 - Lower Radiator Hose To Thermostat Housing - Rear - Keep your engine cool and to proper circulation - URO - MINI

Keep your engine cool and to proper circulation 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4000964
Mfg#:
17122754220
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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