Belt for BMW E21 320i M10 1.8L

Clear BMW chassis

Please ensure your correct model is selected

Drivebelts should be checked everytime you are under the hood. While removing them is not necessary you should note the visual condition and track this along with mileage. Turner Motorsport carries a wide selection of replacement belts from BMW and Continental. Avoid a roadside failure and replace your belts before they go bad.
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Belt - Air Conditioner - E30 M3 & M20 6 Cyl - 13x823mm
With wing cell compressor
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Continental - Corporate Logo
T#:1495
Part#: 13X823
Ships on Aug 19, 2026
$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up
This belt drives the air conditioning compressor for the AC system on many M20 6 cylinders, as well as E30 M3. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.

This air conditioning belt (AC belt) fits the following BMWs:
1987-1991 E30 M3
1984-1985 E30 318i (M10)1986-1988 E30 325, 325e, 325es
1986-1991 E30 325i, 325is, 325ix
1987-1992 E30 325ic (convertible)
1983-1983 E28 528e
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