BMW E39 525i M54 2.5L Performance Pulley Sets

Includes Accessory Belt System! 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:

ES#:

3521741

Mfg#:

UPPK-E39-M54

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Starting at $485.68 USD

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Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises! 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:

ES#:

3027872

Mfg#:

PPK-E39-M54

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$382.99

This product was last offered at the strikethrough price on
06-13-2026

$325.54 USD

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Lifetime Replacement