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Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L

2003 MINI Cooper Base Coupe L4 1.6L Engine Mechanical Parts

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ES#2710135 - 11127513066 - Valve Cover Seal- Priced Each - Seals for the spark plug tubes on the valve cover - URO - MINI

Seals for the spark plug tubes on the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2710135
Mfg#:
11127513066
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2800431 - 11121485838 - Valve Cover Gasket - Keep your MINI engine cover from leaks - Meistersatz - MINI

Keep your MINI engine cover from leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
2800431
Mfg#:
11121485838
Ships in 4 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5396126 - 11411487214 - O-Ring - Used to seal the top of the oil suction pipe - Victor Reinz - MINI

Used to seal the top of the oil suction pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
5396126
Mfg#:
11411487214
In Stock at Vendor
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#18160 - 11121499316 - Upper Spring Plate - Priced Each - Located at the top of the spring on the valve - Genuine MINI - MINI

Located at the top of the spring on the valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
18160
Mfg#:
11121499316
Ships in 5 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#13869 - 07101485190 - Dowel - Priced Each - Used on the engine block mount towards the transmission - Genuine MINI - MINI

Used on the engine block mount towards the transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
13869
Mfg#:
07101485190
Ships in 6 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#13878 - 07107513004 - Dowel - priced each - Used on the engine block mount - Genuine MINI - MINI

Used on the engine block mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
13878
Mfg#:
07107513004
Ships on Jul 2, 2026
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3189508 - 65396 - Oil Drain Plug - M14 x1.5, Integrated gasket ring on screw flange - Dorman - MINI

M14 x1.5, Integrated gasket ring on screw flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Dorman - Corporate Logo
ES#:
3189508
Mfg#:
65396
Ships in 5 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4325335 - 11437513891 - O - Ring - For the bottom of the dip stick tube. 11,81X2.6 - MTC - MINI

For the bottom of the dip stick tube. 11,81X2.6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
4325335
Mfg#:
11437513891
Ships in 10 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2765367 - 11437514980 - O Ring  - Used to seal the dipstick to the tube - MTC - MINI

Used to seal the dipstick to the tube affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2765367
Mfg#:
11437514980
Ships in 10 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3646863 - 4B2903H-STD - Rod Bearing Set - Standard Size - Bearing set from ACL but with improved performance over stock bearing - ACL - MINI

Bearing set from ACL but with improved performance over stock bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
3646863
Mfg#:
4B2903H-STD
Ships on Jun 29, 2026
$119.99 USD
Free Shipping
ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 4 Business Days
$499.00 USD
Free Shipping
ES#4070277 - 11237829906 - Crank Pulley With Dampener - Main crank pulley that is rotationally balanced - Rein - MINI

Main crank pulley that is rotationally balanced 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#:
4070277
Mfg#:
11237829906
Ships in 4 Business Days
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mounts between the engine block and the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
4685895
Mfg#:
11127508543
Ships in 2 Business Days
$49.99 USD
Free Shipping
on orders $49 and up
ES#3177568 - 11237829906KT - Crank Pulley With Dampener Kit - Main crank pulley that is rotationally balanced with install bolt - Genuine MINI - MINI

Main crank pulley that is rotationally balanced with install bolt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
3177568
Mfg#:
11237829906KT
Ships in 3 Business Days
$456.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#20565 - 11237829906 - Crank Pulley With Dampener - Main crank pulley that is rotationally balanced - Genuine MINI - MINI

Main crank pulley that is rotationally balanced affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
20565
Mfg#:
11237829906
Ships in 3 Business Days
$446.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4939700 - 11137513061hktKT - Oil Pan With Drain Plug And Gasket - Restore your MINIs engine performance and reliability with the Hamburg Tech Oil Pan w/ Drain Plug And Gasket. - Hamburg Tech - MINI

Restore your MINI’s engine performance and reliability with the Hamburg Tech Oil Pan w/ Drain Plug And Gasket. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
4939700
Mfg#:
11137513061HKTKT
Ships in 4 Business Days
$140.99 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.

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