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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#4350510 - 114275124469KT - Molygen Oil Service Kit - Simple - Includes Mann oil filter, elring plug, and Liqui Moly 5w-40 oil with Molygen technology - Assembled By ECS - MINI

Includes Mann oil filter, elring plug, and Liqui Moly 5w-40 oil with Molygen technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo

Brand:
Assembled By ECS - Corporate Logo
ES#:
4350510
Mfg#:
114275124469KT
Ships in 1 Business Day
ON SALE! SAVE 27%
$90.99

This product was last offered at the strikethrough price on
05-15-2026

$66.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4658201 - PFF5-125R - MINI Cooper R50/R52/R53 Including S - Billet Lower Engine Mount - Race  - An anodized CNC-Machined 6082 aluminum mount pre-fitted with polyurethane bushings, for a true bolt-off, bolt-on replacement - no pressing or assembly required. - Powerflex - MINI

An anodized CNC-Machined 6082 aluminum mount pre-fitted with polyurethane bushings, for a true bolt-off, bolt-on replacement - no pressing or assembly required. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4658201
Mfg#:
PFF5-125R
Ships in 1 Business Day
$265.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2855133 - 11121485838KT3 - Valve Cover Gasket Set - Keep your MINI engine cover from leaks - Victor Reinz - MINI

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

Brand:
Victor Reinz - Corporate Logo
ES#:
2855133
Mfg#:
11121485838KT3
Ships in 1 Business Day
$66.31 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

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

$5.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1981499 - 11127508544 - Cylinder Head Gasket Asbestos-Free - ( 0.95 MM ) - Mounts between the engine block and the cylinder head - Victor Reinz - MINI

Mounts between the engine block and the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+ 0.3mm

Brand:
Victor Reinz - Corporate Logo
ES#:
1981499
Mfg#:
11127508544
Ships in 1 Business Day
$87.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#14745 - 07119905544 - Hex Nut - Priced Each - M6x8 - Genuine BMW - BMW MINI

M6x8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14745
Mfg#:
07119905544
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3202730 - 80-272blkKT - Expansion Tank Aluminum Wrinkle Black & Cap - Kit - Upgrade to Canton Racing on your MINI - Canton Racing - MINI

Upgrade to Canton Racing on your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Canton Racing - Corporate Logo
ES#:
3202730
Mfg#:
80-272BLKKT
Ships on Jun 26, 2026
$261.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4884002 - 999982BMW - RaceChip XLR5 - BMW & MINI Cooper  - A piggy back tuner that allows you to adjust throttle response for peak performance. - Race Chip - BMW MINI

A piggy back tuner that allows you to adjust throttle response for peak performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4884002
Mfg#:
999982BMW
Special Order: No Guaranteed ETA
$259.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3195313 - 11131487221 - Oil Pan Gasket 485.960 - Cure those oil leaks with this new gasket - Elring - MINI

Cure those oil leaks with this new gasket 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#:
3195313
Mfg#:
11131487221
In Stock at Vendor
$37.99

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

$36.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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#22290 - 11317514982 - O-Ring - Priced Each - Located on the outside cylinder head on the screw plug - Genuine MINI - MINI

Located on the outside cylinder head on the screw plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
22290
Mfg#:
11317514982
Ships in 4 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#199381 - 83300493980 - Protective Seal Installer - Crankshaft Seal - Rear Main Seal - Factory Tool for the rear seal 11 8 220 - Genuine MINI - MINI

Factory Tool for the rear seal 11 8 220 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
199381
Mfg#:
83300493980
Ships in 1-2 days
$128.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3524581 - CR4537XP - Engine Rod Race Bearing Kit - Standard Size - Performance engine bearing kit - King - MINI

Performance engine bearing kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
King - Corporate Logo
ES#:
3524581
Mfg#:
CR4537XP
Ships in 6 Business Days
$255.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#22070 - 11311487189 - Screw Plug With Gasket - Priced Each - Located on the outside cylinder head - Genuine MINI - MINI

Located on the outside cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
22070
Mfg#:
11311487189
Ships in 1-2 days
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2702801 - 11411485172 - Timing Case Cover Seal - Lower - Mounts to the lower portion - Victor Reinz - MINI

Mounts to the lower portion affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2702801
Mfg#:
11411485172
Ships in 1 Business Day
$9.99

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

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#20673 - 11241485407 - Bolt - Priced Each  - Used mostly for the connecting rod mount - Genuine MINI - MINI

Used mostly for the connecting rod mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
20673
Mfg#:
11241485407
In Stock
$6.99 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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