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2004 MINI Cooper Base Coupe L4 1.6L

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2004 MINI Cooper Base Coupe L4 1.6L Engine Parts & Accessories

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Underbody Paneling / Belly Pan - Front

ES#130689 - 51757201782 - Underbody Paneling / Belly Pan - Front - Replace you damaged MINI bottom engine plastics - Genuine MINI - MINI

Replace you damaged MINI bottom engine plastics Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with production to 7/2004

Brand:
Genuine MINI - Corporate Logo
ES#:
130689
Mfg#:
51757201782
In Stock
5% off MSRP

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

$111.99

This product was last offered at the strikethrough price on
10-29-2026

$105.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carrillo Forged Connecting Rod Set BM-MINS>-55177S SCR4727-4

ES#3082453 - BMMINS55177S04 - Carrillo Forged Connecting Rod Set BM-MINS>-55177S SCR4727-4 - Complete matched set of 4 rods - CP Carrillo - MINI

Complete matched set of 4 rods Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CP Carrillo - Corporate Logo
ES#:
3082453
Mfg#:
BMMINS55177S04
In Stock at Vendor
$1459.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#3524446 - 11317510801 - Timing Chain Tensioner - Replace your spring tensioner unit - Bremmen Parts - MINI
ECS Tuning recommends this product.

Replace your spring tensioner unit 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
3524446
Mfg#:
11317510801
In Stock
ON SALE! SAVE 10%
$18.99

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

$17.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#20566 - 11237829918 - Hex Bolt - Priced Each - M12X1,75X75 bolt located on the drive pulley - Genuine MINI - MINI

M12X1,75X75 bolt located on the drive pulley Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
20566
Mfg#:
11237829918
In Stock
$9.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Washer - Priced Each

ES#2580798 - 32411093596 - Drain Plug Washer - Priced Each - 14x20 - Aluminum or Copper - Victor Reinz - BMW MINI

14x20 - Aluminum or Copper Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Only for vehicles with Oil Temperature Sensor Drain Plug

Brand:
Victor Reinz - Corporate Logo
ES#:
2580798
Mfg#:
32411093596
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal - Rear Main Seal

ES#2149873 - 11111492244 - Crankshaft Seal - Rear Main Seal - Located on the left side of the engine block - Victor Reinz - MINI

Located on the left side of the engine block Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Victor Reinz - Corporate Logo
ES#:
2149873
Mfg#:
11111492244
In Stock
$23.89

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

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Engine Mount

ES#5443577 - 22116778610 - Upper Engine Mount - Connects and dampens the engine to the upper side frame. - Bremmen Parts - MINI

Connects and dampens the engine to the upper side frame. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with production from 12/2003

Brand:
Bremmen Parts - Corporate Logo
ES#:
5443577
Mfg#:
22116778610
Ships on Feb 24, 2027
ON SALE! SAVE 15%
$77.99

This product was last offered at the strikethrough price on
09-16-2026

$66.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter Kit

ES#37416 - 16146757196 - Fuel Filter Kit - Includes gaskets and filter to keep your fuel clean - Genuine MINI - MINI

Includes gaskets and filter to keep your fuel clean Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
37416
Mfg#:
16146757196
Ships in 1 day
14% off MSRP

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

$102.37

This product was last offered at the strikethrough price on
10-29-2026

$88.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Build Your Own R50 R52 R53 MINI Cooper Oil Change And Filter Kit (2002-2008)

ES#3195825 - 11427512446 - Build Your Own R50 R52 R53 MINI Cooper Oil Change And Filter Kit (2002-2008) - Create the kit which best suits your needs! - Assembled By ECS - MINI

Create the kit which best suits your needs! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
ECS recommends an oil service every 5,000-10,000 miles, depending on driving habits.

Brand:
Assembled By ECS - Corporate Logo
ES#:
3195825
Mfg#:
11427512446
In Stock
ON SALE!
Starting at $15.37 USD
Customize
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Pan Gasket

ES#18927 - 11131487221 - Oil Pan Gasket - Cure those oil leaks with this new gasket - Genuine MINI - MINI

Cure those oil leaks with this new gasket Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
18927
Mfg#:
11131487221
Ships in 1 day
13% off MSRP

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

$61.29

This product was last offered at the strikethrough price on
10-29-2026

$53.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#22276 - 11317510801 - Timing Chain Tensioner - Replace your spring tensioner unit - Genuine MINI - MINI

Replace your spring tensioner unit Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
22276
Mfg#:
11317510801
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.

$55.67

This product was last offered at the strikethrough price on
09-29-2026

$53.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil Pack

ES#28081 - 12137510738 - Ignition Coil Pack - Restore the spark to your ignition system - Genuine MINI - MINI

Restore the spark to your ignition system Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
28081
Mfg#:
12137510738
In Stock
$159.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor With Seal

ES#28339 - 12141485844 - Crankshaft Position Sensor With Seal - Replace that failed sensor - Genuine MINI - MINI

Replace that failed sensor Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
28339
Mfg#:
12141485844
Ships in 1 day
7% off MSRP

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

$274.99

This product was last offered at the strikethrough price on
10-29-2026

$254.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket

ES#261049 - 11131487221 - Oil Pan Gasket - Cure those oil leaks with this new gasket - Victor Reinz - MINI

Cure those oil leaks with this new gasket Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Victor Reinz - Corporate Logo
ES#:
261049
Mfg#:
11131487221
In Stock
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless

ES#4146850 - 026732TMS06-17 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless - Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146850
Mfg#:
026732TMS06-17
In Stock
ON SALE! SAVE 53%
$149.99

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

$70.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Coolant Hose

ES#4673557 - 17127617363 - Upper Coolant Hose - Radiator to the thermostat neck - Rein - BMW MINI

Radiator to the thermostat neck 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4673557
Mfg#:
17127617363
In Stock
$75.99 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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