BMW Engine Parts for BMW E21 320i M10 1.8L

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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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Allen Head Bolt - priced each
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ECS - Corporate Logo
T#:372427
Part#: 91290A231
In Stock
Sale - Save 80% $ 4.99

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

$ 0.99 USD
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Sale - Save 80%
$ 4.99

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

$ 0.99 USD
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Allen Head Bolt

Upgrade your fastening needs with the Allen Head Bolt, a versatile and reliable solution for various applications. Crafted from high-quality materials, these bolts offer exceptional strength and durability. Their allen head design ensures secure tightening and easy access, making them ideal for automotive, construction, and DIY projects. Elevate your projects with the precision and reliability of Allen Head Bolts.

  • High-quality materials for exceptional strength
  • Secure tightening with allen head design
  • Versatile usage for automotive, construction, and DIY projects
  • Reliable and durable solution for various applications
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Locking Hex Nut - M6 - Priced Each
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Bremmen Parts - Corporate Logo
T#:22558959
Part#: 94235A080
In Stock
Sale - Save 62% $ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 1.53 USD
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Sale - Save 62%
$ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 1.53 USD
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Genuine BMW Intake Manifold Gasket - Lower Plenum Tube - E10 E12 E23 ...
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Genuine BMW - Corporate Logo
T#:407720
Part#: 11611730742
In Stock
Sale - Save 74% $ 18.99

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

$ 4.97 USD
Free Shipping on orders $49 and up
Sale - Save 74%
$ 18.99

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

$ 4.97 USD
Free Shipping on orders $49 and up

Oil Drain Plug With 4 Crush Washers
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Genuine BMW - Corporate Logo
T#:55209893
Part#: 071199631KT
In Stock
New Item
$ 2.80 USD
Free Shipping on orders $49 and up
The Genuine BMW Performance Sealing Washer Kit features the foundational hardware required to complete your top-end or track-day prep correctly.

Elring Valve Seal - E12, E21, E24
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:579028
Part#: 187.666
Ships in 5 Business Days
Sale - Save 75% $ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD
Free Shipping on orders $49 and up
Sale - Save 75%
$ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD
Free Shipping on orders $49 and up
Replacement equivalent to OE