Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L

2003 MINI Cooper Base Coupe L4 1.6L Engine Mechanical Parts

Sort By
Filter By
Return to Top
ES#22065 - 11311485397 - Timing Chain Guide Rail - Replace and restore the tension guide - Genuine MINI - MINI

Replace and restore the tension guide

Brand:
Genuine MINI - Corporate Logo
ES#:
22065
Mfg#:
11311485397
Ships in 1-2 days
4% off MSRP

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

$46.52

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

$44.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#24232 - 11437514980 - O ring - Used to seal the dipstick to the tube - Genuine MINI - MINI

Used to seal the dipstick to the tube

Brand:
Genuine MINI - Corporate Logo
ES#:
24232
Mfg#:
11437514980
Ships in 1-2 days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#184997 - 71220933608 - "MINI" Valve Cover Label - Attaches to the valve cover in "MINI" lettering. - Genuine MINI - MINI

Attaches to the valve cover in "MINI" lettering.

Brand:
Genuine MINI - Corporate Logo
ES#:
184997
Mfg#:
71220933608
Ships in 1-2 days
13% off MSRP

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

$21.94

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

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4070142 - 11111485171 - Shaft Seal - Front Seal 583.050 - For timing case cover with oil pump on the crank shaft - Elring - MINI

For timing case cover with oil pump on the crank shaft 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4070142
Mfg#:
11111485171
Ships on Nov 25, 2026
$11.99

This product was last offered at the strikethrough price on
08-07-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

For repair or changing valve in the cylinder head

Brand:
Fel-Pro - Corporate Logo
ES#:
4070337
Mfg#:
11340029571
Ships in 1 Business Day
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2649838 - 11347513020 - Exhaust Valve - Priced Each - Replacement exhaust valve for the cylinder head - AE - MINI

Replacement exhaust valve for the cylinder head

Brand:
AE - Corporate Logo
ES#:
2649838
Mfg#:
11347513020
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3524686 - 11121485838 - Valve Cover Gasket Set - Keep your MINI engine cover from leaks - Hamburg Tech - MINI

Keep your MINI engine cover from leaks We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3524686
Mfg#:
11121485838
Ships in 1 Business Day
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2803446 - 11347513023 - Intake Valve - Priced Each - Standard replacement intake valve - Rein - MINI

Standard replacement intake valve 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803446
Mfg#:
11347513023
Ships on Nov 24, 2026
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23488 - 11411487212 - Oil Pump Gear - Inner - Inner pump gear located in the timing end cover - Genuine MINI - MINI

Inner pump gear located in the timing end cover

Brand:
Genuine MINI - Corporate Logo
ES#:
23488
Mfg#:
11411487212
Ships in 4 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.

$35.34

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

$33.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4045015 - 11137513050 - Oil Drain Plug 298.480
 - M14 x1.5, Integrated gasket ring on screw flange - Elring - MINI

M14 x1.5, Integrated gasket ring on screw flange 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4045015
Mfg#:
11137513050
In Stock
$8.99

This product was last offered at the strikethrough price on
08-11-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3199848 - 07131487226 - Cylinder Head Bolt - Set Of 10 374.230 - ( M10X150MM ) To replace a head gasket or cylinder head - Elring - MINI

( M10X150MM ) To replace a head gasket or cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3199848
Mfg#:
07131487226
Ships on Dec 9, 2026
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23846 - 11421486687 - Gasket For Oil Housing  - Mounts between the engine block and oil housing - Genuine MINI - MINI

Mounts between the engine block and oil housing

Brand:
Genuine MINI - Corporate Logo
ES#:
23846
Mfg#:
11421486687
Ships in 1-2 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.

$31.91

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

$30.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#13866 - 07101485186 - Torx Bolt - Used most commonly on the oil pump cover - Genuine MINI - MINI

Used most commonly on the oil pump cover

Brand:
Genuine MINI - Corporate Logo
ES#:
13866
Mfg#:
07101485186
Ships in 1-2 days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3546562 - 11127513066 - Valve Cover Seal- Priced Each 485.920 - Seals for the spark plug tubes on the valve cover - Elring - MINI

Seals for the spark plug tubes on the valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3546562
Mfg#:
11127513066
Ships in 1 Business Day
$7.36

This product was last offered at the strikethrough price on
10-03-2026

$7.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3603420 - CTAA311 - Feeler Gauge Set - 25 Blade Extra Long Reach - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

25 Blade Extra Long Reach

Brand:
CTA Tools - Corporate Logo
ES#:
3603420
Mfg#:
CTAA311
Ships on Nov 24, 2026
$28.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings