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BMW Cooling System Parts & Accessories for BMW 1 Series E82 (2008-2013)

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The cooling system is arguably the weakest point in numerous BMWs. If you drive an aging BMW or plan on taking your car to the track like we do, we recommend beefing up your cooling system before going to the track. Generally, the main components in your cooling system that are prone to failure include the following: expansion tank, factory hoses, water pump, thermostat, fan (especially if your vehicle comes factory with a clutch fan), and radiator. Factory BMW expansion tanks are plastic and prone to either breaking off at connection points or combusting. As factory rubber hoses age they either crack or break over time - we offer silicone cooling hose upgrades for most applications to avoid future failures. If you have an older vehicle, your water pump likely comes from the factory with a plastic impeller - we offer upgraded water pumps with metal impellers that are far more reliable. Newer model BMWs utilize electric water pumps - BMW spent millions of dollars engineering these water pumps, but they fail so often that we recommend replacing at 60,000 mile service intervals to avoid being stranded on the side of the road. In terms of thermostats, we offer various upgraded thermostats for racing applications. If your BMW utilizes a clutch fan from the factory, we have several options available in terms of universal electric fans - we recommend replacing these to avoid sending brittle plastic fan blades through your hood. For radiators, we recommend swapping out your radiator for one that does not use plastic connection points like your factory radiator.

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Gates Upper Radiator Hose - E82, E88, E90, E92, E93, Z4

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:592003

Part#: 17127540127

Ships in 5 Business Days

$ 55.99 USD

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$ 55.99 USD

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The hose that comes off of the top outlet on the radiator

BMW M Performance Hose From Radiator Bottom - E82 E92 E93 N54 1 M Cou...

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T#:22536

Part#: 17127602294

Ships in 1-2 days

10% off MSRP $ 194.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 175.99 USD

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10% off MSRP

$ 194.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 175.99 USD

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Genuine BMW Hose From Radiator Bottom - Thermostat
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E92,E93

Fits BMW Engines including:
N54T

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Gates Radiator Hose - Lower - E82, E88, E90, E91, E92

For vehicles with N51 engine

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:340651

Part#: 17127531581

In Stock at Vendor

$ 74.99

This product was last offered at the strikethrough price on
05-07-2026

$ 71.99 USD

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$ 71.99 USD

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Take care of your cooling system - replace old hoses

Gates Radiator Hose - Lower - E82, E88, E90, E91, E92, E93, Z4 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:362198

Part#: 17127564478

In Stock at Vendor

$ 68.99

This product was last offered at the strikethrough price on
05-07-2026

$ 66.99 USD

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$ 66.99 USD

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Replace split, hard, or bulging hoses

BMW M Performance Left Radiator - E82,E92,E93,E82 1M Coupe

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T#:46042

Part#: 17117602241

Ships in 1-2 days

11% off MSRP $ 315.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 281.99 USD

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11% off MSRP

$ 315.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 281.99 USD

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This radiator aids in the cooling of you N54 engine which is know for running on the hot side. This is perfect for cars that see track time and spirited driving.

Genuine BMW Left Radiator
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E92,E93

Fits BMW Engines including:
N54

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BMW M Performance Cooling Kit - E8X E9X 135i 335i/xi N54 (03/2008+ w/...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5214

Part#: 11122157665

Ships in 7 Business Days

2% off MSRP $ 1,880.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,846.99 USD

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2% off MSRP

$ 1,880.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,846.99 USD

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The N54 engine is prone to running hot. If you want to track your BMW, we highly recommend upgrading your cooling system. One great option is this BMW M Performance Cooling Kit for your 135i and 335i/xi. This kit includes a new fan and fan shroud, new cooling hoses, and an additional coolant radiator for increased cooling! Also included are all the necessary components for installation .

BMW Performance Power Kit
Fits BMW Engines including:
N54

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BMW N54 N55 Water Pump

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T#:592891

Part#: 11517563659

Ships on Jul 30, 2026

$ 759.99 USD

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$ 759.99 USD

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BMW N54 N55 Water Pump ensures reliable cooling performance for your BMW's engine. This high-quality water pump is designed for late-model N54 and N55 engines, offering enhanced reliability and ease of service. Unlike older models, it does not require a gasket or o-ring, simplifying installation and maintenance. Replacing worn water pumps during routine cooling system services is crucial for maintaining optimal engine performance and preventing overheating issues.

Enhanced reliability for peace of mind
Easy installation and serviceability
No need for gasket or o-ring
Maintains optimal engine cooling efficiency
Designed specifically for BMW N54 and N55 engines

Ensure your BMW's engine stays cool and performs efficiently with the BMW N54 N55 Water Pump.

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Thermostat

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T#:393494

Part#: 11537601158

Ships on Jul 30, 2026

$ 108.99 USD

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$ 108.99 USD

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