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Your Vehicle 2003 MINI Cooper S Coupe L4 1.6L

2003 MINI Cooper S Coupe L4 1.6L Engine Parts & Accessories

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ES#2724236 - 11537596787KT8 - Thermostat Replacement Kit W/ Coolant - Cooper S/JCW - Thermostat housing and thermostat kit with bolts and Coolant - Assembled By ECS - MINI

Thermostat housing and thermostat kit with bolts and Coolant 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#:
2724236
Mfg#:
11537596787KT8
In Stock
ON SALE!
$73.99

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

$71.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2800315 - 07131487226 - Cylinder Head Bolt - Set of 10 - ( M10X150MM ) To replace a head gasket or cylinder head - Ajusa - MINI

( M10X150MM ) To replace a head gasket or cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ajusa - Corporate Logo
ES#:
2800315
Mfg#:
07131487226
Ships in 4 Business Days
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2709179 - 17127515500 - Upper Radiator Hose - Keep your MINI engine cool and to proper circulation - URO - MINI

Keep your MINI engine cool and to proper circulation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
to Breather Tube

Brand:
URO - Corporate Logo
ES#:
2709179
Mfg#:
17127515500
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4350557 - 1142751244612KT - Special Tech Oil 5w-30 Oil Service Kit Gen 1 Simple - Priced As Kit - Includes Mann oil filter, elring plug, and Liqui Moly 5w-30 oil with Special Tech technology - Assembled By ECS - MINI

Includes Mann oil filter, elring plug, and Liqui Moly 5w-30 oil with Special Tech technology 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#:
4350557
Mfg#:
1142751244612KT
Ships in 1-2 days
ON SALE!
$71.99

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

$70.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#20293 - 11217829946 - Guide Bearing Shell - 48.00mm (0) size, Located on the crankshaft upper section - Genuine MINI - MINI

48.00mm (0) size, Located on the crankshaft upper section affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
20293
Mfg#:
11217829946
Ships in 9 Business Days
5% off MSRP

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

$72.99

This product was last offered at the strikethrough price on
06-07-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#41659 - 22116759570 - Torx Bolt - ( M10X110 ) Priced Each - To mount the suspension hardware - Genuine MINI - MINI

To mount the suspension hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date to 12/2003

Brand:
Genuine MINI - Corporate Logo
ES#:
41659
Mfg#:
22116759570
Ships in 3 Business Days
8% off MSRP

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

$24.99

This product was last offered at the strikethrough price on
06-07-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2702892 - 12147514983 - O - Ring Seal For Crankshaft Sensor - Seals the sensor to the engine block - Victor Reinz - MINI

Seals the sensor to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2702892
Mfg#:
12147514983
Ships in 5 Business Days
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4001189 - 13717552223 - Rubber Intake Boot - Connects from past the airbox to the throttle body - Rein - MINI

Connects from past the airbox to the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with Automatic Transmissions

Brand:
Rein - Corporate Logo
ES#:
4001189
Mfg#:
13717552223
In Stock at Vendor
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2168820 - 16141182905 - Fuel Sender Gasket - Priced Each - Seal for in-tank fuel pump and in-tank sender unit - Victor Reinz - MINI

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

Brand:
Victor Reinz - Corporate Logo
ES#:
2168820
Mfg#:
16141182905
Ships in 1-2 days
$34.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4350513 - 1142751244611KT - High Tech Oil 5w-40 Oil Service Kit Gen 1 Simple - Priced As Kit - Includes Mann oil filter, elring plug, and Liqui Moly 5w-40 oil with High Tech technology - Assembled By ECS - MINI

Includes Mann oil filter, elring plug, and Liqui Moly 5w-40 oil with High Tech technology 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#:
4350513
Mfg#:
1142751244611KT
Ships in 1-2 days
ON SALE!
$68.99

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

$67.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#28017 - 12127513034 - MINI Ignition Wire - Cylinder 3 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
28017
Mfg#:
12127513034
Ships in 3 Business Days
$22.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28016 - 12127513033 - MINI Ignition Wire - Cylinder 2 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
28016
Mfg#:
12127513033
Ships in 3 Business Days
$22.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4840060 - 11537550527 - Coolant Hose - Metal Tube - Connected to the short hose connection from the water pump - Hamburg Tech - MINI

Connected to the short hose connection from the water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with automatic transmissions

Brand:
Hamburg Tech - Corporate Logo
ES#:
4840060
Mfg#:
11537550527
Ships in 2 Business Days
$66.00 USD
Free Shipping
on orders $49 and up
ES#35215 - 13717558435 - Vacuum Pipe - JCW - Located on the side - Genuine MINI - MINI

Located on the side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
35215
Mfg#:
13717558435
Ships in 5 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.

$70.00

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

$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2874175 - 17137529273 - Coolant Expansion Tank W/ Cap - Replace the expansion tank for your MINI - Febi - MINI

Replace the expansion tank for your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874175
Mfg#:
17137529273
Ships on Sep 3, 2026
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2650145 - PFF5-104B - Race Polyurethane Engine Support Bushing - Small - Stiffer bushings will allow smoother movement - Powerflex Black Series - MINI

Stiffer bushings will allow smoother movement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production to 12/2003

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650145
Mfg#:
PFF5-104B
Ships in 2 Business Days
$32.99 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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