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#22067 - 11311485400 - Timing Chain  - Replace your broken or damaged chain - Genuine MINI - MINI

Replace your broken or damaged chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
22067
Mfg#:
11311485400
Ships in 3 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.

$48.74

This product was last offered at the strikethrough price on
06-04-2026

$45.25 USD
Free Shipping
on orders $49 and up
ES#18491 - 11127514981 - O-Ring For Oil Cap - Seals the cap to the valve cover - Genuine MINI - MINI

Seals the cap to the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
18491
Mfg#:
11127514981
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2867024 - 11311485397 - Timing Chain Guide Rail - Replace and restore the tension guide - Febi - MINI

Replace and restore the tension guide 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#:
2867024
Mfg#:
11311485397
In Stock
Limited Qty Sale
$26.99

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

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2987596 - 07119903956 - Hex Bolt With Washer - Priced Each - M8x110mm - Genuine MINI - MINI

M8x110mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2987596
Mfg#:
07119903956
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4872675 - 11121485838 - Valve Cover Gasket Kit  - Keep your MINI engine cover from leaks - Bremmen Parts - MINI

Keep your MINI engine cover from leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4872675
Mfg#:
11121485838
In Stock
ON SALE! SAVE 12%
$21.99

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

$19.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3773038 - 4648604 - Spark Plug Tube Pipe - Priced Each - Metal tube used on the head - Mopar - MINI

Metal tube used on the head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mopar - Corporate Logo
ES#:
3773038
Mfg#:
4648604
Ships in 5 Business Days
$8.99 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 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#:
3524686
Mfg#:
11121485838
In Stock at Vendor
$16.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AE - Corporate Logo
ES#:
2649838
Mfg#:
11347513020
Ships in 1-2 days
$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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803446
Mfg#:
11347513023
Ships on Jun 22, 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
23488
Mfg#:
11411487212
Ships in 3 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
06-04-2026

$33.32 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fel-Pro - Corporate Logo
ES#:
4070337
Mfg#:
11340029571
In Stock at Vendor
$33.99

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

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3129402 - VSI-M6E - Valve Stem Seals "Viton Seals" - Priced Each  - For repair or changing valves in the cylinder head, upgraded seals! - Supertech - MINI

For repair or changing valves in the cylinder head, upgraded seals! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3129402
Mfg#:
VSI-M6E
In Stock
Limited Qty Sale
$2.99

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

$1.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3199848
Mfg#:
07131487226
Special Order: No Guaranteed ETA
$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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
23846
Mfg#:
11421486687
Ships in 3 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.

$31.91

This product was last offered at the strikethrough price on
06-04-2026

$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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
13866
Mfg#:
07101485186
Ships in 3 Business Days
$5.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
3603420
Mfg#:
CTAA311
Ships on Jun 23, 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 ECS Tuning is part of Enthusiast Auto Holdings