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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 Mechanical Parts

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Oil Pan Gasket

ES#2813295 - 11131487221 - Oil Pan Gasket - Cure those oil leaks with this new gasket - Hamburg Tech - 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:
Hamburg Tech - Corporate Logo
ES#:
2813295
Mfg#:
11131487221
In Stock at Vendor
$22.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Guide Intake & Exhaust - Priced Each

ES#3173557 - GDE-MIN-R53 - Valve Guide Intake & Exhaust - Priced Each - Uprated valve guides used in the cylinder head : Manganese Bronze Metal - Supertech - MINI

Uprated valve guides used in the cylinder head : Manganese Bronze Metal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3173557
Mfg#:
GDE-MIN-R53
Ships in 8 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stub Bolt - Priced Each

ES#16493 - 07137521508 - Stub Bolt - Priced Each - M8X37 , Used on the intake side of the head - Genuine MINI - MINI

M8X37 , Used on the intake side of the head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
16493
Mfg#:
07137521508
Ships in 1 day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#2580283 - 11137513050 - Oil Drain Plug - M14 x1.5, Integrated gasket ring on screw flange - Corteco - MINI

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

Brand:
Corteco - Corporate Logo
ES#:
2580283
Mfg#:
11137513050
Ships in 1 Business Day
$9.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bearing Shell - Priced Each

ES#20759 - 11247829983 - Bearing Shell - Priced Each - 43.75mm (+0.25), Mounts to the bottom of the connection rod to crank. - Genuine MINI - MINI

43.75mm (+0.25), Mounts to the bottom of the connection rod to crank. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
20759
Mfg#:
11247829983
Ships in 7 Business Days
$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

77.50mm Piston Ring Kit CPN-3051

ES#3639952 - CPN-3051 - 77.50mm Piston Ring Kit CPN-3051 - Set of rings for one piston in 77.50mm size - CP Carrillo - MINI

Set of rings for one piston in 77.50mm size affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CP Carrillo - Corporate Logo
ES#:
3639952
Mfg#:
CPN-3051
In Stock at Vendor
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Guide Intake & Exhaust - Set Of 16

ES#3173559 - gdeminr53KT - Valve Guide Intake & Exhaust - Set Of 16 - Uprated valve guides used in the cylinder head : Manganese Bronze Metal - Supertech - MINI

Uprated valve guides used in the cylinder head : Manganese Bronze Metal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3173559
Mfg#:
GDEMINR53KT
Ships in 8 Business Days
$153.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Seal Kit - Set Of 16

ES#22603 - 11340029571 - Valve Stem Seal Kit - Set Of 16 - For repair or changing valve in the cylinder head - Genuine MINI - MINI

For repair or changing valve in the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
22603
Mfg#:
11340029571
Ships in 4 Business Days
8% off MSRP

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

$80.85

This product was last offered at the strikethrough price on
06-03-2026

$73.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Screw With Flange - Priced Each

ES#16445 - 07131500901 - Hex Screw With Flange - Priced Each - M8X65MM Mounts to the rocker arm tube. - Genuine MINI - MINI

M8X65MM Mounts to the rocker arm tube. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
16445
Mfg#:
07131500901
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail

ES#22065 - 11311485397 - Timing Chain Guide Rail - Replace and restore the tension guide - Genuine MINI - MINI

Replace and restore the tension guide affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
22065
Mfg#:
11311485397
Ships in 1 day
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
06-03-2026

$44.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Main Bearing Kit Silicone Bi Metal - (+0.50) Size

ES#3524595 - MB5667SI0.5 - Engine Main Bearing Kit Silicone Bi Metal - (+0.50) 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#:
3524595
Mfg#:
MB5667SI0.5
Ships in 2 Business Days
$131.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Case Cover Seal - Upper

ES#2702802 - 11411485173 - Timing Case Cover Seal - Upper - Mounts to the upper portion - Victor Reinz - MINI

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

Brand:
Victor Reinz - Corporate Logo
ES#:
2702802
Mfg#:
11411485173
Ships in 1 Business Day
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Isa Screw With Washer - Priced Each

ES#2674368 - 11427788464 - Isa Screw With Washer - Priced Each - Used on various locations - Genuine MINI - MINI

Used on various locations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Manual Transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
2674368
Mfg#:
11427788464
Ships in 1 day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Collar Screw - Priced Each

ES#18158 - 11121487179 - Collar Screw - Priced Each - Attaches the valve cover to the engine head - Genuine MINI - MINI

Attaches the valve cover to the engine head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
18158
Mfg#:
11121487179
Ships in 1 day
$16.39

This product was last offered at the strikethrough price on
01-07-2026

$16.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Sprocket

ES#3524465 - 11211485402 - Crankshaft Sprocket - Located on the bottom of the timing chain - Bremmen Parts - MINI

Located on the bottom of the timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3524465
Mfg#:
11211485402
Ships on Aug 14, 2026
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ON SALE! SAVE 20%
$32.63

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

$26.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Priced Each

ES#4461100 - 11347513019 - Intake Valve - Priced Each - Standard replacement intake valve - Kolbenschmidt - MINI

Standard replacement intake valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kolbenschmidt - Corporate Logo
ES#:
4461100
Mfg#:
11347513019
Back Ordered
$10.99 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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