Direct fit for the 19992006 BMW E46 323i / 325i / 328i / 330i
Installs in one hour
Reduces coolant temperatures by 19°F (10.5°C) compared to the stock radiator
Fully brazed aluminium core with TIG-welded end tanks
Precision designed CNC-machined quick-disconnect fittings mate perfectly with stock hoses and the upcoming Mishimoto BMW E46 Non-M Silicone Radiator Hoses
18% increase in coolant surface area
41% increase in air surface area
20% increase in coolant capacity
40mm, 2-row core
Fits perfectly with stock electric fan and the upcoming Mishimoto BMW E46 Non-M Performance Fan Shroud
Fits with the stock or the upcoming Mishimoto aluminium expansion tank
Mishimoto Lifetime Warranty
OVERALL SIZE
27.75" x 18.63" x 3.75" (705mm x 473mm x 95.25mm)

CORE SIZE
22.88" x 17.75" x 1.50" (581mm x 451mm x 38mm)

ROWS
2

FIN HEIGHT
6.25mm

INLET / OUTLET OD
1.50" (38mm)

INLET / OUTLET ID
1.30" (33mm)

CORE THICKNESS
1.5" (38mm)

TANK WALL THICKNESS
.08" (2mm)
DRAIN PLUG THREAD SIZE
M12 x 1.5mm

PURCHASE INCLUDES
(1) Mishimoto Radiator
(1) Magnetic Drain Plug
Mounting Hardware
Lifetime Warranty

FITS
19992000 BMW 328i (E46, all bodies)
19992000 BMW 323i (E46, all bodies)
20012005 BMW 325i (E46, all bodies)
20012006 BMW 330i (Including ZHP Models)

CHASSIS CODES
E46

The Mishimoto Performance Aluminium Radiator for BMW E46 non-M vehicles is designed and engineered to reduce coolant temperatures by 19°F (10.5°C), and to protect your car from overheating during aggressive driving or hot lapping sessions. It is the ideal upgrade for your 3-series, and will outlast the weak stock plastic radiators. The Mishimoto BMW E46 radiator features a large two-row core, 100% brazed aluminium construction, and polished end tanks, resulting in greatly improved cooling efficiency for your engine. The engineers at Mishimoto designed this E46 radiator to feature a 20% increase in coolant capacity over the stock radiator. The Mishimoto E46 radiator also improves coolant surface are by 18% and air surface area by 41%. This aluminium radiator is an ideal upgrade to keep your E46 running cool!
This innovative radiator design features CNC inlets and outlets that work perfectly with your stock plastic quick-disconnect hoses! The MishimotoBMW E46 radiator comes in two separate versions for manual and automatic transmissions; with the automatic transmission model featuring an auxiliary inlet port for the stock automatic transmission cooler connection. Every Mishimoto aluminium radiator is a direct-fit making installation effortless. Like all Mishimoto BMW performance parts, this radiator includes the Mishimoto Lifetime Warranty, ensuring superb product quality and craftsmanship.