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2003 MINI Cooper S Coupe L4 1.6L

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

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Air Filter E597L

ES#3624410 - 13721491749 - Air Filter E597L - Keep the engine in your Cooper S breathing fresh air - Hengst - MINI
ECS Tuning recommends this product.

Keep the engine in your Cooper S breathing fresh air 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Not For John Cooper Works Kit

Brand:
Hengst - Corporate Logo
ES#:
3624410
Mfg#:
13721491749
Ships on Sep 10, 2026
Auto Notify
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Intake Boot

ES#35184 - 13717552223 - Rubber Intake Boot - Connects from past the airbox to the throttle body - Genuine MINI - MINI

Connects from past the airbox to the throttle body For vehicles with Automatic Transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
35184
Mfg#:
13717552223
Ships in 3 Business Days
$89.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Sender

ES#4335614 - 12617513068 - Oil Pressure Sender - Mounts to the oil filter housing - URO - MINI

Mounts to the oil filter housing 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
At Filter Housing

Brand:
URO - Corporate Logo
ES#:
4335614
Mfg#:
12617513068
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set - Set Of Four

ES#2593281 - 12127513032KT - Ignition Wire Set - Set Of Four - Replace your spark plug wire / boot set - Genuine MINI - MINI

Replace your spark plug wire / boot set

Brand:
Genuine MINI - Corporate Logo
ES#:
2593281
Mfg#:
12127513032KT
Ships in 3 Business Days
$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Housing

ES#1981607 - 17117541092 - Radiator Fan Housing - Replacement for a failed radiator fan - TYC - MINI

Replacement for a failed radiator fan For vehicles with production from 3/2003

Brand:
TYC - Corporate Logo
ES#:
1981607
Mfg#:
17117541092
Ships in 2 Business Days
$193.99

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

$177.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rubber Intake Boot

ES#3613010 - 13721491743 - Rubber Intake Boot - Connects from past the airbox to the throttle body - URO - MINI

Connects from past the airbox to the throttle body 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3613010
Mfg#:
13721491743
Ships in 2 Business Days
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Valve - Priced Each head 25.50(+2.3mm)

ES#3129193 - MCEVI-1010FS - Exhaust Valve - Priced Each head 25.50(+2.3mm) - Black nitride coated and Inconel, single groove exhaust valve. 118.37mm long, head 25.50(+2.3mm) - Supertech - MINI

Black nitride coated and Inconel, single groove exhaust valve. 118.37mm long, head 25.50(+2.3mm)

Brand:
Supertech - Corporate Logo
ES#:
3129193
Mfg#:
MCEVI-1010FS
Ships in 8 Business Days
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Couplers Blue - Pair

ES#3103024 - AMPENG303BL - Intercooler Couplers Blue - Pair - Made from high temp silicone, these couplers will replace the small rubber hose connectors - Alta Performance - MINI

Made from high temp silicone, these couplers will replace the small rubber hose connectors

Brand:
Alta Performance - Corporate Logo
ES#:
3103024
Mfg#:
AMPENG303BL
In Stock at Vendor
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rivet - Priced Each

ES#37538 - 17107515478 - Rivet - Priced Each - Expanding rivet for radiator frame - Genuine MINI - MINI

Expanding rivet for radiator frame

Brand:
Genuine MINI - Corporate Logo
ES#:
37538
Mfg#:
17107515478
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Underbody Paneling / Belly Pan W/ Grille W/Air Channel Kit - Front

ES#4608368 - 51757201784KT - Underbody Paneling / Belly Pan W/ Grille W/Air Channel Kit - Front - Used for automatics from 1/2005 or for other models as a air channel conversion to improve the power steering fan - Genuine MINI - MINI

Used for automatics from 1/2005 or for other models as a air channel conversion to improve the power steering fan

Brand:
Genuine MINI - Corporate Logo
ES#:
4608368
Mfg#:
51757201784KT
Ships in 6 Business Days
$351.00

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

$348.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#2678284 - 11121485838KT2 - Valve Cover Gasket Set - Keep your MINI engine cover from leaks - Genuine MINI - MINI

Keep your MINI engine cover from leaks

Brand:
Genuine MINI - Corporate Logo
ES#:
2678284
Mfg#:
11121485838KT2
Ships in 3 Business Days
$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Manifold Air Pressure Sensor

ES#4876166 - 12140872648 - Manifold Air Pressure Sensor - Mounts to several locations - Bremmen Parts - MINI

Mounts to several locations 10X Entries For Our 25th Anniversary Sweepstakes!

Rear position.

Brand:
Bremmen Parts - Corporate Logo
ES#:
4876166
Mfg#:
12140872648
In Stock
ON SALE! SAVE 22%
$25.99

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

$20.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Valve

ES#4753278 - 13907572086 - Fuel Tank Breather Valve - Located near the side of the engine - Bremmen Parts - MINI

Located near the side of the engine 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4753278
Mfg#:
13907572086
Ships on Sep 28, 2026
Auto Notify
ON SALE! SAVE 22%
$25.99

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

$20.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shaft Seal - Front Seal

ES#2707672 - 11111485171 - Shaft Seal - Front Seal - For timing case cover with oil pump on the crank shaft - Victor Reinz - MINI

For timing case cover with oil pump on the crank shaft

Brand:
Victor Reinz - Corporate Logo
ES#:
2707672
Mfg#:
11111485171
Ships in 6 Business Days
$7.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Priced Each

ES#19927 - 11211492117 - Bearing Shell - Priced Each - 48.00mm (0) size, Located on the crankshaft lower section - Genuine MINI - MINI

48.00mm (0) size, Located on the crankshaft lower section

Brand:
Genuine MINI - Corporate Logo
ES#:
19927
Mfg#:
11211492117
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
08-17-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket For Oil Housing

ES#2173349 - 11427509211 - Gasket For Oil Housing - Mounts between the engine block and oil housing - Bremmen Parts - MINI

Mounts between the engine block and oil housing 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
2173349
Mfg#:
11427509211
In Stock
ON SALE! SAVE 15%
$8.99

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

$7.64 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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