Does not include cap or coolant level sensor
We Price Match - Give Us A Call or Chat!
Does not include cap or coolant level sensor
We Price Match - Give Us A Call or Chat!
This Rein radiator hose ensures reliable cooling performance and perfect fitment.
2X Entries Into Our F80 M3 Sweepstakes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
12mm-14.5mm diameter
Seals your cooling system
Found at the flange end of the upper thermostat hose
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-22-2026
Mount your aftermarket fan safely and securely!
Recommended for use with AAF Radiator Mounts
Features OEM-style direct-fit connectors, providing the perfect balance between high-end performance and a cost-effective, factory-like installation.
2X Entries Into Our F80 M3 Sweepstakes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Return line from the engine back to the oil cooler
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
This Rein radiator hose kit ensures reliable cooling performance and perfect fitment.
Refer to what this fits, for proper fitment
2X Entries Into Our F80 M3 Sweepstakes
A common source of cooling system failure
We Price Match - Give Us A Call or Chat!
Hose that runs from the bottom of the overflow botle to the water pipe
Replace your leaking hose
Holds Air Cooler
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-06-2026
Coolant hose that goes to the water pump