Prevents over pressurization
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Prevents over pressurization
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Connects the heat management module to the expansion tank's lower port
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For Pre-LCI models with the earlier Gen1 B46 engine only
This product was last offered at the strikethrough price on
05-13-2026
Designed specifically for European vehicles, this Rein coolant hose is a carbon copy of the original. From the exact sweep of the branches to the specialized thermoplastic fittings, it’s like your car is getting its original parts back.
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Replace your Damaged Oil Cooler with this Replacement Unit from Rein. Located on your Oil Filter Housing it Helps Maintain Proper Oil Temperatures
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Replace your cracked or leaking tank
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Includes level sensor
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Includes bleeder screw
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2X Entries For Our G87 M2 Sweepstakes!
A commonly leaking hose
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The Thermostat Assembly 82C by Rein provides the perfect solution for BMW owners looking to maintain their engine’s performance and extend its lifespan.
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This product was last offered at the strikethrough price on
04-27-2026
This Rein radiator hose kit ensures reliable cooling performance and perfect fitment.
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2X Entries For Our G87 M2 Sweepstakes!
OE-quality Crankcase Vent Heater Connector (also known as the "Angle Connector") designed for the BMW N51, N52, and N52N engines.
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Replacement radiator coolant cap
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This Rein radiator hose kit ensures reliable cooling performance and perfect fitment.
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2X Entries For Our G87 M2 Sweepstakes!
OE-quality coolant expansion tank engineered to withstand the intense heat cycles of BMW's 4.4L Twin-Turbocharged V8 engines.
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Includes fluid level sensor
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This product was last offered at the strikethrough price on
04-27-2026
When your turbo hose starts to fail, your car feels tired. But don't worry, the Rein turbo hose is here to bring that pep back to your engine's step.
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