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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Genuine BMW - Corporate Logo
T#:40627
Part#: 12527567482
In Stock
Sale - Save 55% $ 1.99

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

$ 0.89 USD
Free Shipping on orders $49 and up
Sale - Save 55%
$ 1.99

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

$ 0.89 USD
Free Shipping on orders $49 and up
Used in a wide variety of BMW connectors, these terminal sockets can come in handy when working on your wiring components.
Schwaben - Corporate Logo
T#:53361638
Part#: 3594SCH01AKT
In Stock
New Item
Sale - Save 7% $ 104.99

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

$ 98.07 USD
Free Shipping on orders $49 and up
Sale - Save 7%
$ 104.99

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

$ 98.07 USD
Free Shipping on orders $49 and up

Whether you are building a high-performance engine or simply performing a routine rebuild, getting your piston ring end gaps and installation right is critical for optimal engine performance, compression, and longevity. Designed to meet strict standards, this comprehensive toolset provides everything you need to file, measure, and install piston rings safely without causing damage.

KIT CONTENTS

Schwaben Piston Ring Filer

Easily modify piston rings for OEM engine rebuilds and boosted applications Cuts quickly and smoothly, allowing you to easily avoid filing in excess Durable, bench-mountable construction with a long-lasting diamond abrasive wheel Piston Ring Installation Tool

Ensures even tension distribution during expansion Accommodates all pistons ranging from 60 mm to 175 mm in diameter Features an easy thumb-release locking mechanism for quick and secure operation Feeler Gauge Set

16 blades - 0.002-0.025 inch thickness measurements

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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.

$ 5.00 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

$ 5.00 USD
Free Shipping on orders $49 and up

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.

Genuine BMW - Corporate Logo
T#:55209882
Part#: 07119905KT
Ships in 4 Business Days
New Item
$ 4.80 USD
Free Shipping on orders $49 and up
Genuine BMW - Corporate Logo
T#:55281746
Part#: 125275WRKT
Ships in 9 Business Days
New Item
$ 37.40 USD
Free Shipping on orders $49 and up
This Genuine BMW wiring repair kit is the ideal solution to refresh worn-out terminal connections in your Ultimate Driving Machine.