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2006 MINI Cooper John Cooper Works GP Coupe L4 1.6L

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2006 MINI Cooper John Cooper Works GP Coupe L4 1.6L Crankshaft Parts

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ATI Super Damper Harmonic Damper - 5.67" Stock Size

ES#4305175 - 917992 - ATI Super Damper Harmonic Damper - 5.67" Stock Size - Upgrade over the stock main crank pulley - ATI Performance Products - MINI

Upgrade over the stock main crank 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:
ATI Performance Products - Corporate Logo
ES#:
4305175
Mfg#:
917992
In Stock
$370.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ATI Super Damper Harmonic Damper - 5.75" 2% OD

ES#4305176 - 917993 - ATI Super Damper Harmonic Damper - 5.75" 2% OD - Upgrade over the stock main crank pulley - ATI Performance Products - MINI

Upgrade over the stock main crank 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:
ATI Performance Products - Corporate Logo
ES#:
4305176
Mfg#:
917993
In Stock at Vendor
$370.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener And Bolt Kit

ES#4135595 - 11237525135KT - Crank Pulley With Dampener And Bolt Kit - Main crank pulley that is rotational balanced, 2 warranty! Made in Italy. - Assembled By ECS - MINI

Main crank pulley that is rotational balanced, 2 warranty! Made in Italy. 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:
Assembled By ECS - Corporate Logo
ES#:
4135595
Mfg#:
11237525135KT
In Stock
ON SALE!
$155.99

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

$153.53 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener 80001833

ES#2681215 - 11237525135 - Crank Pulley With Dampener 80001833 - Main crank pulley that is rotational balanced. - Corteco - MINI

Main crank pulley that is rotational balanced. 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:
Corteco - Corporate Logo
ES#:
2681215
Mfg#:
11237525135
In Stock
$235.98

This product was last offered at the strikethrough price on
05-06-2026

$175.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ALTA Crank Pulley - 0% (Stock Size)

ES#3103026 - AMPENG500 - ALTA Crank Pulley - 0% (Stock Size) - Remedy your MINI's laggy throttle response - Alta Performance - MINI

Remedy your MINI's laggy throttle response 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:
Alta Performance - Corporate Logo
ES#:
3103026
Mfg#:
AMPENG500
In Stock
$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Main Bearing Kit Silicone Bi Metal - Standard Size

ES#3524586 - MB5667SI - Engine Main Bearing Kit Silicone Bi Metal - Standard Size - Performance engine bearing kit - King - MINI

Performance engine bearing kit 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:
King - Corporate Logo
ES#:
3524586
Mfg#:
MB5667SI
Ships in 6 Business Days
13% off MSRP

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

$230.99

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

$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener And Bolt Kit

ES#4214840 - 11237525135KT2 - Crank Pulley With Dampener And Bolt Kit - Main crank pulley that is rotationally balanced - Assembled By ECS - MINI

Main crank pulley that is rotationally balanced 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:
Assembled By ECS - Corporate Logo
ES#:
4214840
Mfg#:
11237525135KT2
In Stock
ON SALE! SAVE 38%
$245.99

This product was last offered at the strikethrough price on
05-06-2026

$152.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft - (+0.25)

ES#3137190 - 11212407629KT - Crankshaft - (+0.25) - Includes $56.50 core charge - Genuine MINI - MINI

Includes $56.50 core charge 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#:
3137190
Mfg#:
11212407629KT
Ships in 6 Business Days
$1966.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ALTA Crank Pulley - 2%

ES#3103027 - AMPENG520 - ALTA Crank Pulley - 2% - Remedy your MINI's laggy throttle response - Alta Performance - MINI

Remedy your MINI's laggy throttle response 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:
Alta Performance - Corporate Logo
ES#:
3103027
Mfg#:
AMPENG520
In Stock
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener

ES#2813352 - 11237525135 - Crank Pulley With Dampener - Main crank pulley that is rotational balanced, 2 warranty! Made in Italy. - Hamburg Tech - MINI

Main crank pulley that is rotational balanced, 2 warranty! Made in Italy. 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! Made in Italy.

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813352
Mfg#:
11237525135
In Stock
$148.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener

ES#4876308 - 11237525135 - Crank Pulley With Dampener - Main crank pulley that is rotational balanced - Bremmen Parts - MINI

Main crank pulley that is rotational balanced 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#:
4876308
Mfg#:
11237525135
In Stock
ON SALE! SAVE 19%
$177.99

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

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Rod Bearing Kit - Standard Size

ES#3524584 - CR4538CA - Engine Rod Bearing Kit - Standard Size - Performance engine bearing kit - King - MINI

Performance engine bearing kit 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:
King - Corporate Logo
ES#:
3524584
Mfg#:
CR4538CA
Back Ordered
13% off MSRP

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

$99.00

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

$85.99 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

Crank Pulley With Dampener

ES#4338067 - 11237525135 - Crank Pulley With Dampener - Main crank pulley that is rotational balanced - Febi - MINI

Main crank pulley that is rotational balanced 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:
Febi - Corporate Logo
ES#:
4338067
Mfg#:
11237525135
Ships in 1 Business Day
$216.86

This product was last offered at the strikethrough price on
05-29-2026

$196.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener And Bolt Kit

ES#4135596 - 11237525135KT1 - Crank Pulley With Dampener And Bolt Kit - Main crank pulley that is rotational balanced - Genuine MINI - MINI

Main crank pulley that is rotational balanced 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#:
4135596
Mfg#:
11237525135KT1
Ships in 1 day
$554.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Pulley With Dampener

ES#20548 - 11237525135 - Crank Pulley With Dampener - Main crank pulley that is rotationally balanced. - Genuine MINI - MINI

Main crank pulley that is rotationally balanced. 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#:
20548
Mfg#:
11237525135
Ships in 1 day
5% off MSRP

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

$575.99

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

$544.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Crankshaft Parts

The heart of your engine is the crankshaft. Keep it spinning freely with new OEM crankshaft bearings or upgrade with race-proven aftermarket performance crank bearings and crankshaft parts.

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Manufacturer names and/or part numbers are used only for identification purposes.

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