BMW E46 M3 Radiators & Cooling System Overhaul Kits

We sell only OEM Behr, Original BMW, or approved aftermarket upgrade radiators for your BMW. It seems BMW took some shortcuts when it came to radiator design and used too many weak materials like plastic for critical connections. The core and sizing of the radiators are generally sufficient for the intended application but problems can occur at hose connections, upper or lower necks, and plastic end tanks. The radiators we sell are all OEM designs to keep the quality high. In some cases the OEM has made design improvements to prevent past issues. There are a number of non-OEM replacement radiators that use even cheaper materials and poor workmanship which only leads to more problems. On some models we offer OEM alternatives that perform as upgrades to the original designs and we also offer full race all-aluminum radiator upgrades that solve all of the issues with plastic radiators.

For accurate results, specify your model below:

Qty
$596.25
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Qty
$549.00
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E46 M3 OEM Radiator
Modine
T#: 1331
Mfg#: 17102228941
Qty
$359.95
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Basic Cooling System Service Kit - E46 BMW M3
Packaged by Turner
T#: 557246
Mfg#: E46M3BCKT
Qty
Sale - Save 10% $375.00
$337.50
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Qty
$694.95
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Cooling System overhaul Kit - E46 M3
Packaged by Turner
T#: 554122
Mfg#: 17127510952KT10
Qty
Sale - Save 10% $936.96
$843.26
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Qty
$165.98 22% off MSRP
$129.00
Free Shipping
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OEM Style Hose Clamps
Turner Motorsport
T#: 338927
Mfg#: Hose-Clamps
Sale - Save 74% $2.19
Starting At $0.57
Free Shipping on orders $99 and up
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High Performance Cooling System Upgrade - E46 M3
Packaged by Turner
T#: 557315
Mfg#: E46MPCKT
Qty
Sale - Save 10% $1500.00
$1,350.00
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