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Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L

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

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ES#18155 - 11121485838 - Valve Cover Gasket - Keep your MINI engine cover from leaks - Genuine MINI - MINI

Keep your MINI engine cover from leaks

Brand:
Genuine MINI - Corporate Logo
ES#:
18155
Mfg#:
11121485838
In Stock
13% off MSRP

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

$57.12

This product was last offered at the strikethrough price on
11-06-2026

$49.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#18480 - 11127513066 - Valve Cover Seal- Priced Each - Seals for the spark plug tubes on the valve cover - Genuine MINI - MINI

Seals for the spark plug tubes on the valve cover

Brand:
Genuine MINI - Corporate Logo
ES#:
18480
Mfg#:
11127513066
Ships in 1-2 days
1% off MSRP

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

$31.22

This product was last offered at the strikethrough price on
08-04-2026

$30.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#169419 - 61366977982 - Relay - White Green - For mutiple locations in the fuse box. - Genuine MINI - MINI

For mutiple locations in the fuse box.

Brand:
Genuine MINI - Corporate Logo
ES#:
169419
Mfg#:
61366977982
Ships in 1-2 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.

$24.65

This product was last offered at the strikethrough price on
11-06-2026

$22.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2588579 - 11311485400KT - Timing Chain Kit  - Needed to replace the timing chain in your MINI - Genuine MINI - MINI

Needed to replace the timing chain in your MINI

Brand:
Genuine MINI - Corporate Logo
ES#:
2588579
Mfg#:
11311485400KT
Ships in 4 Business Days
$282.99

This product was last offered at the strikethrough price on
09-29-2026

$246.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2580283 - 11137513050 - Oil Drain Plug - M14 x1.5, Integrated gasket ring on screw flange - Corteco - MINI

M14 x1.5, Integrated gasket ring on screw flange

Brand:
Corteco - Corporate Logo
ES#:
2580283
Mfg#:
11137513050
In Stock
$9.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#16124 - 07129905411 - Hex Nut - Priced Each - Used in the vacuum system for the turbos - Genuine BMW - BMW MINI

Used in the vacuum system for the turbos

Brand:
Genuine BMW - Corporate Logo
ES#:
16124
Mfg#:
07129905411
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1981535 - 11127513066 - Valve Cover Seal - Priced Each - Seals for the spark plug tubes on the valve cover - Victor Reinz - MINI

Seals for the spark plug tubes on the valve cover

Brand:
Victor Reinz - Corporate Logo
ES#:
1981535
Mfg#:
11127513066
In Stock
$5.80

This product was last offered at the strikethrough price on
10-22-2026

$5.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4619862 - 6PK1033ECS - Performance Kevlar Reinforced Belt - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - MINI
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

6PK-1033: Alternator / Water Pump

Brand:
ECS - Corporate Logo
ES#:
4619862
Mfg#:
6PK1033ECS
In Stock
Limited Qty Sale
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4477681 - 124175704881KT - Reman Starter With Core Charge 280-5362 - Includes a $35.00 refundable core charge - Denso - MINI

Includes a $35.00 refundable core charge For vehicles with automatic transmissions

Brand:
Denso - Corporate Logo
ES#:
4477681
Mfg#:
124175704881KT
Ships in 1-2 days
$239.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5443918 - 16115A7AD86 - MINI JCW Carbon Fiber Filler Cap Cover - JCW Traditional Logo  - Overlay real carbon fiber fuel cap cover with JCW logo - Genuine MINI - MINI

Overlay real carbon fiber fuel cap cover with JCW logo

Brand:
Genuine MINI - Corporate Logo
ES#:
5443918
Mfg#:
16115A7AD86
Ships in 1-2 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.

$127.00

This product was last offered at the strikethrough price on
11-07-2026

$119.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2594049 - 114275124465PKT2 - Oil Filter Kit With O-Ring - 5 Pack - Multi pack to keep your oil contaminant free : Gen 1 MINIs - Mann - MINI

Multi pack to keep your oil contaminant free : Gen 1 MINIs

Brand:
Mann - Corporate Logo
ES#:
2594049
Mfg#:
114275124465PKT2
In Stock
$79.95 USD
Free Shipping
on orders $49 and up
ES#4159123 - 12141485844 - Crankshaft Position Sensor With Seal - Replace that failed sensor - Bremmen Parts - MINI

Replace that failed sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4159123
Mfg#:
12141485844
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#16445 - 07131500901 - Hex Screw With Flange - Priced Each - M8X65MM Mounts to the rocker arm tube. - Genuine MINI - MINI

M8X65MM Mounts to the rocker arm tube.

Brand:
Genuine MINI - Corporate Logo
ES#:
16445
Mfg#:
07131500901
Ships in 1-2 days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#241175 - 07119905515 - Hex Nut - Priced Each - Used in various locations - Genuine BMW - BMW MINI

Used in various locations

Brand:
Genuine BMW - Corporate Logo
ES#:
241175
Mfg#:
07119905515
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3145876 - TCS181C-BRG - Silicone Coolant Hose Kit - British Racing Green (BRG) - A stronger more durable option to OEM hoses - Set of 5 - Samco - MINI

A stronger more durable option to OEM hoses - Set of 5

Brand:
Samco - Corporate Logo
ES#:
3145876
Mfg#:
TCS181C-BRG
Special Order: No Guaranteed ETA
$234.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#35334 - 13720400736 - JCW Air Filter - Oil coated BMC reusable air filter - High Performance JCW Sound kit - Genuine MINI - MINI

Oil coated BMC reusable air filter - High Performance JCW Sound kit

Brand:
Genuine MINI - Corporate Logo
ES#:
35334
Mfg#:
13720400736
Ships in 1-2 days
$227.83 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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Manufacturer names and/or part numbers are used only for identification purposes.

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