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BMW Engine Parts

Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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HJS Oil Filter Housing Mount - E39

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:556831

Part#: 11421407441

Ships on Nov 23, 2026

$ 20.99 USD

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$ 20.99 USD

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2 required per car

Accessory Belt Tensioner Assembly

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T#:594655

Part#: 11287810807

Ships in 1 Business Day

$ 148.53

This product was last offered at the strikethrough price on
07-15-2026

$ 138.73 USD

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$ 138.73 USD

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If the accessory belt is sloppy and loose in your vehicle, your generator, and AC might not work properly. Alternatively, if your belt snaps constantly, the tensioner is too tight.

Accessory Belt Tensioner

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T#:31622553

Part#: 11288479475

Ships in 4 Business Days

$ 143.99 USD

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$ 143.99 USD

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MINI Cooper Oil Filter Kit W/ O-Ring & Crush Washer

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:50934286

Part#: 11427622446KT9KT

Ships in 1-2 days

$ 11.65

This product was last offered at the strikethrough price on
10-22-2026

$ 8.30 USD

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$ 8.30 USD

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Replacing your filter with a high quality unit ensures harmful contaminants are trapped for good, keeping your engine running clean

Mubea Mechanical Belt Tensioner - E70

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:1195871

Part#: 11287799851

In Stock

$ 141.99 USD

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$ 141.99 USD

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Original equipment German-made tensioner for alternator, A/C and power steering system

Rebuilt VANOS Unit - Camshaft Adjuster With Pinion - Priced Each ...

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:3428562

Part#: 11361438694RKT

Ships in 1 Business Day

$ 531.00 USD

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$ 531.00 USD

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Mubea Mechanical Accessory Belt Tensioner - BMW B46/48 B58

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:26971839

Part#: 11288580360

Ships in 1 Business Day

$ 177.99

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

$ 160.99 USD

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$ 160.99 USD

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Accessory belt tensioners provide tension to the belt drive system, ensuring the belt is able to properly turn engine accessories without slipping. If your tensioner has failed, replace it with a brand-new unit to ensure proper water pump and alternator functionality.

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BMW Engine Parts

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HJS Oil Filter Housing Mount - E39

Accessory Belt Tensioner Assembly

Accessory Belt Tensioner

MINI Cooper Oil Filter Kit W/ O-Ring & Crush Washer

Mubea Mechanical Belt Tensioner - E70

Rebuilt VANOS Unit - Camshaft Adjuster With Pinion - Priced Each ...

Mubea Mechanical Accessory Belt Tensioner - BMW B46/48 B58

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