BMW E39 Radiator 523i 525i 535i 540i 730i 1996–2003 Auto 42mm | Kiwami KRA91030

BMW E39 Radiator 523i 525i 535i 540i 730i 1996–2003 Auto 42mm

This BMW radiator is a replacement cooling component suitable for compatible BMW E39 1996–2003 models with selected 523i, 525i, 535i, 540i and 730i applications using automatic transmission.

Part number KRA91030 refers to a 42mm automatic radiator with clip-on fitment, commonly used to replace a leaking, blocked, cracked, corroded, or damaged radiator on compatible BMW vehicles.

Key Features

• Replacement radiator for BMW E39
• Suits selected BMW 523i, 525i, 535i, 540i and 730i applications
• Listed for BMW E39 1996–2003 fitment
• Automatic transmission fitment
• 42mm core thickness
• Clip-on style fitment
• Suitable for replacing leaking, blocked, cracked, corroded, or damaged radiators
• Helps maintain stable engine cooling performance
• Part number: KRA91030
• Cross reference numbers: BMW022PACA2, BMW045PACA2, JR4130J
• Professional installation recommended

Vehicle Compatibility

Make: BMW
Model: E39
Year Range: 1996–2003
Applications: 523i / 525i / 535i / 540i / 730i
Transmission: Automatic
Core Thickness: 42mm
Fitment Type: Clip-On
Part Type: Radiator
Part Number: KRA91030

Please confirm compatibility with your vehicle model, year, engine variant, transmission, build date, and existing radiator before purchase.

Reliable Cooling Performance

The BMW E39 automatic radiator is designed to help maintain stable engine temperatures during daily driving, highway use, stop-start traffic, and warmer Australian conditions. A properly functioning radiator helps transfer heat away from the engine and supports reliable cooling system performance.

This replacement radiator is suitable for cooling system repair, accident repair, roadworthy preparation, or general replacement when the original radiator is leaking, blocked, cracked, corroded, or no longer cooling efficiently.

Part Details

Product Type: Radiator
Brand: Kiwami / KWM
Part Number: KRA91030
Vehicle: BMW E39
Year Range: 1996–2003
Applications: 523i / 525i / 535i / 540i / 730i
Transmission: Automatic
Core Thickness: 42mm
Fitment Type: Clip-On
Category: Cooling System / Radiator

Cross Reference Numbers

• BMW022PACA2
• BMW045PACA2
• JR4130J

FAQ

Will this radiator fit BMW E39 1996–2003 models?

This radiator is listed for compatible BMW E39 1996–2003 automatic applications. Fitment may vary depending on engine variant, build date, transmission, and radiator connection type.

What BMW applications does this radiator suit?

This radiator is listed for selected 523i, 525i, 535i, 540i and 730i applications where the radiator type matches.

Is this radiator for automatic or manual transmission?

This listing is for automatic transmission models.

What is the core thickness?

The radiator core thickness is listed as 42mm.

Is this a clip-on radiator?

Yes. This radiator is listed as a clip-on style fitment.

What cross reference numbers match this radiator?

This radiator may cross reference with BMW022PACA2, BMW045PACA2, and JR4130J.

What should I check before ordering?

Please compare your existing radiator with this listing and confirm your vehicle is a compatible BMW E39 1996–2003 automatic model with matching clip-on radiator fitment. Use part number KRA91030 and the listed cross reference numbers to help confirm compatibility.