BMW 540i Radiators and Coolers
This page brings together radiators and coolers for the BMW 540i spanning model years 1992–2023, including radiators, coolant reservoirs, transmission oil coolers, and related components. The range covers OE replacement and performance options across multiple fitments. Pick your BMW 540i's year above to narrow the list to radiators and coolers with confirmed fitment. Every part shown is checked against our vehicle data.
Derale Performance 12902 Series 6000 Transmission Cooler 15 Inch 4-Pass Aluminum
URO 64211390934 Radiator Coolant Hose Accumulator to Water Valve
URO 17111712788PRM Coolant Tank Bleeder Screw Brass Upgrade
What's here for your BMW 540i
- Radiators
- Engine Coolant Reservoir Caps
- Engine Coolant Reservoirs
- Automatic Transmission Oil Coolers
- Engine Coolant Bleeder Screws
- Radiator Mount Brackets
The widest selection here comes from URO, DENSO, Nissens, and Genuine BMW, giving you a range of OE replacement and performance-oriented options across the 540i's model years. Other categories BMW 540i owners shop for: BMW 540i Brake Pads and Shoes, BMW 540i Springs and Suspension Parts and BMW 540i Exterior Lights, or browse all BMW 540i parts and accessories.