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Your Vehicle 2014 MINI Cooper John Cooper Works Convertible N18B16C

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

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ES#4057689 - 11538674895 - Thermostat Housing W/ Thermostat Kit - All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay - URO - MINI

All in one unit for your cooling system on your Gen 2 MINI Cooper #1 problem for coolant / antifreeze leaks in your engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! For vehicles with production from 6/2010 to 3/2012 Base/JCW models will require ES2558172 if this is the first time being replaced. Some models dependant on production will need another adapeter and some dont.

Brand:
URO - Corporate Logo
ES#:
4057689
Mfg#:
11538674895
Back Ordered
$67.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818559 - 13627588095 - Camshaft Sensor - Located on the valve cover near cam - Bremmen Parts - MINI

Located on the valve cover near cam affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818559
Mfg#:
13627588095
In Stock
ON SALE! SAVE 20%
$27.99

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

$22.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#253292 - 11617595078 - Intake Manifold - Restore the factory intake performance - Genuine MINI - MINI

Restore the factory intake performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
253292
Mfg#:
11617595078
Ships in 8 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.

$864.99

This product was last offered at the strikethrough price on
03-05-2026

$804.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#200121 - 83300495928 - BMW Specialty Tool  - Tool Directly from BMW! - Genuine BMW - MINI

Tool Directly from BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
200121
Mfg#:
83300495928
Ships in 7 Business Days
$800.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4041118 - 11539845352 - Coolant Pipe - Return Line - Attaches from the auxiliary water pump to thermostat housing and expansion tank. - Genuine MINI - MINI

Attaches from the auxiliary water pump to thermostat housing and expansion tank. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4041118
Mfg#:
11539845352
In Stock
Limited Qty Sale
$106.99

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

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2523382 - 12122293697 - Spark Plug High Power - Priced Each - Renew the power to your engine. - Genuine MINI - MINI

Renew the power to your engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2523382
Mfg#:
12122293697
In Stock
19% 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
06-18-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2841115 - 49-36318 - Exhaust Systems - Cat-Back - 304 Stainless Steal Cat-Back Exhaust with Polished Tips - AFE - MINI

304 Stainless Steal Cat-Back Exhaust with Polished Tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
2841115
Mfg#:
49-36318
In Stock at Vendor
20% off MSRP

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

$995.00

This product was last offered at the strikethrough price on
06-18-2026

$796.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#253287 - 11217588996 - Crankshaft Gear - Located at the bottom of the engine on the timing chain - Genuine MINI - MINI

Located at the bottom of the engine on the timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
253287
Mfg#:
11217588996
In Stock
4% off MSRP

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

$33.00

This product was last offered at the strikethrough price on
02-26-2026

$31.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#35936 - 16111184084 - Fuel Pump Gasket - Seal for in-tank fuel pump and in-tank sender unit - Genuine BMW - BMW MINI

Seal for in-tank fuel pump and in-tank sender unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
35936
Mfg#:
16111184084
In Stock
3% off MSRP

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

$36.99

This product was last offered at the strikethrough price on
06-18-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4338585 - 11539845352KT - Coolant Pipe - Return Line T Fitting Repair Kit - Used as a modification to fix the common T fitting - Assembled By ECS - MINI

Used as a modification to fix the common T fitting affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4338585
Mfg#:
11539845352KT
In Stock
ON SALE! SAVE 10%
$34.99

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

$31.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818545 - 11537600674 - Return Hose - Mounts to the bottom of the expansion tank - Bremmen Parts - MINI

Mounts to the bottom of the expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818545
Mfg#:
11537600674
In Stock
ON SALE! SAVE 21%
$32.99

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

$26.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4690564 -  D401-0033 - Dinan High Flow Drop-in Replacement Air Filter - 2nd Gen Mini - Get the most performance out of your engine! - Dinan - MINI

Get the most performance out of your engine! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4690564
Mfg#:
D401-0033
In Stock
$59.99 USD
Free Shipping
ES#3202667 - NM1275 - NM Replacement Filter - Pre-Oiled For NM Engineering Intake Systems - Replacement oiled filter - NM Engineering - MINI

Replacement oiled filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
NM Engineering - Corporate Logo
ES#:
3202667
Mfg#:
NM1275
In Stock
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2225782 - 13907624542 - Fuel Tank Breather Valve - Part of the the fuel emissions system - Genuine MINI - MINI

Part of the the fuel emissions system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2225782
Mfg#:
13907624542
Ships in 1 day
7% off MSRP

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

$118.99

This product was last offered at the strikethrough price on
06-18-2026

$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4066599 - 17137823626 - Coolant Expansion Tank With Cap - Mounts towards the front of the engine bay - Hamburg Tech - MINI

Mounts towards the front of the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4066599
Mfg#:
17137823626
In Stock
$47.94 USD
Free Shipping
on orders $49 and up

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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