BMW Radiators for BMW Z3 (1996-2002)

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We sell only OE supplier or approved aftermarket upgrade radiators for your BMW. It seems BMW took some shortcuts when it came to radiator design and used weak materials like plastic for critical connection points. If you are tracking older models like E30, E36, or E46, you probably are well aware of these issues. As these cars age, the plastic pieces become more brittle and failure prone. The solution is to replace with upgraded radiators that perform as upgrades for the original, failure prone radiator to avoid being left on the side of the road or, worse yet, the track.
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Nissens Radiator - Z3, MZ3
Nissens Radiator - Z3, MZ3
Nissens - Corporate Logo
T#:363486
Part#: 17111433025
In Stock
$ 331.77

This product was last offered at the strikethrough price on
05-01-2026

$ 239.99 USD
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$ 239.99 USD
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Replace your radiator and restore cooling performance
Nissens Radiator - Z3 M
Nissens Radiator - Z3 M
Nissens - Corporate Logo
T#:596467
Part#: 17112227281
Ships in 6 Business Days
$ 286.99 USD
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$ 286.99 USD
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Radiator
Radiator
Behr - Corporate Logo
T#:591360
Part#: 17111728905
In Stock
$ 399.99

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

$ 279.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
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$ 399.99

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

$ 279.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Add to Wish List
Behr Replacement Radiator - More than likely, you are going to replace the radiator in your vehicle at least once. The joints where the cores meet the end tanks tend to get weak and are the first place to spring a leak. Impacts to the fins themselves can cause holes to form. Corrosion and clogging from the inside can make cooling less than effective and compromise coolant flow.
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E30 318i, E36 318i, Z3 1.9 (M42/M44) OEM Behr Radiator
E30 318i, E36 318i, Z3 1.9 (M42/M44) OEM Behr Radiator
Mahle-Behr - Corporate Logo
T#:3394
Part#: 17111728907
Ships in 1 Business Day
$ 445.19

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

$ 417.78 USD
Free Shipping
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$ 417.78 USD
Free Shipping
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E30 318i, is, (M42), E36 318i, ti, Z3 1.9 Radiator - original OEM BEHR. Alternate BMW part number 17111728907

Hailing from Stuttgart, Mahle-Behr specializes in automotive cooling systems. From air conditioning to engine cooling M-B has you covered with OE-quality replacement parts.

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic
1997-2002 Z3 BMW Z3 1.9
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Nissens Radiator With Expansion Tank - E30, E36, Z3
Nissens Radiator With Expansion Tank - E30, E36, Z3
Nissens - Corporate Logo
T#:361204
Part#: 17111728907
Back Ordered
$ 184.99 USD
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$ 184.99 USD
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Keep your engine running cool when the temperature rises

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