BMW E92 M3 S65 4.0L Cooling Expansion Tank Parts

Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Caps! 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

Brand:

ES#:

4505863

Mfg#:

CO0LANTCAPBLK

$79.99 USD

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on orders $49 and up

Lifetime Replacement

Upgrade to AutoTecknic’s Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover and give your BMW the exclusive, high-performance look it deserves. 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:

ES#:

4900217

Mfg#:

BM-0803-GC

Cap for plastic expansion tank 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
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Brand:

ES#:

2570141

Mfg#:

17137516004

$15.99

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

$14.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Cap for plastic expansion tank 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:

ES#:

2801014

Mfg#:

17117639021

$30.99

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

$29.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Cap for plastic expansion tank 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:

ES#:

2534587

Mfg#:

17137516004

$10.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

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:

ES#:

4860935

Mfg#:

17117639021

Cap for plastic expansion tank 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:

JL Germany

ES#:

3673394

Mfg#:

17117639021

$11.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Upgrade to AutoTecknic’s Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover in Red Carbon and give your BMW the exclusive, high-performance look it deserves. 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:

ES#:

4900218

Mfg#:

BM-0803-RC

This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level 5X 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
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Brand:

ES#:

4328150

Mfg#:

17117546548

$13.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Cap for plastic expansion tank 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:

ES#:

2874172

Mfg#:

17117639021

$25.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

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:

ES#:

4854649

Mfg#:

17137553919