Home
Cooling

BMW Cooling System Parts & Accessories for BMW 6 Series E63 (2004-2010)

Clear BMW chassis

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.

Sub-Categories

Sort By:

URO Thermostat Assembly - BMW E53 E6X E70 F10 F12 F13 F8X

T#:50031902

Part#: 11537586885

In Stock

$ 77.88

This product was last offered at the strikethrough price on
03-08-2026

$ 74.99 USD

Add to Wish List

Qty

$ 74.99 USD

Add to Wish List

Provides optimal engine cooling performance.

Auxiliary Fan Switch O-Ring

T#:377077

Part#: 13621433077S

In Stock

$ 0.88

This product was last offered at the strikethrough price on
08-12-2026

$ 0.86 USD

Add to Wish List

Qty

$ 0.86 USD

Add to Wish List

Now you can just replace the o-ring instead of the whole switch

Schwaben & Bav Auto Water Pump And Fan Clutch Tool Kit

T#:375872

Part#: 001170SCH01AKT

In Stock

Sale - Save 25% $ 65.99

This product was last offered at the strikethrough price on
05-02-2026

$ 49.49 USD

Add to Wish List

Qty

Sale - Save 25%

$ 65.99

This product was last offered at the strikethrough price on
05-02-2026

$ 49.49 USD

Add to Wish List

Replacing the fan clutch on most BMW models requires holding the water pump pulley while removing the fan clutch lock nut. With less than 1 1/2" clearance on some models this project can easily turn into a mechanical nightmare. Using our special slim line fan clutch wrench in conjunction with the appropriate pulley spanner, the removal and installation required only a few moments.

Show More Show Less

Coolant Pipe

T#:27372111

Part#: 11511439976

In Stock

$ 10.99 USD

Add to Wish List

Qty

$ 10.99 USD

Add to Wish List

Maintaining the cooling system in your BMW is essential for preserving the engine's longevity. Ensuring proper function of your cooling system is vital for the prolonged lifespan of your vehicle.

URO Thermostat Gasket - BMW N62 N63 N73 N74

T#:592908

Part#: 11531440192

Ships in 1 Business Day

$ 0.97 USD

Add to Wish List

Qty

$ 0.97 USD

Add to Wish List

Seals the thermostat to the water pump

Expansion Tank Cap

T#:373099

Part#: 17137516004

Ships in 1 Business Day

$ 15.99

This product was last offered at the strikethrough price on
04-10-2026

$ 10.99 USD

Add to Wish List

Qty

$ 10.99 USD

Add to Wish List

The coolant expansion tank cap keeps necessary pressure on your coolant to increase efficiency. If you have an overheating issue in your vehicle, a simple, quick, and inexpensive part to replace is this cap.

Show More Show Less

Water Pump

T#:378572

Part#: 11517586781

Ships in 1 Business Day

$ 107.99 USD

Add to Wish List

Qty

$ 107.99 USD

Add to Wish List

Includes required sealing gaskets and o-ring

N62 Engine Collapsible Cooling Pipe - E60 E63 E65 E53 E70

T#:338249

Part#: 11141439975R

In Stock

Starting at $ 300.67 USD

Add to Wish List

Starting at $ 300.67 USD

Add to Wish List

Has your BMW's with the N62 V8 engine developed a coolant leak at the front of the engine from the timing cover weep hole? If so the it is likely that the coolant transfer pipe seal, located below the intake manifold has developed a leak. Normally, replacing the seal on this pipe would require almost 40 hours of labor and involve removing the entire engine from the car, then removing the cylinder heads, and timing covers. With this new collapsible pipe this repair can be accomplished in under 10 hours! This solution will save you or your mechanic from a bunch of headaches and get your V8 back on the road leak free!

With more than 100 years in the industry, Elring is one of the oldest names in the European autoparts segment. Delivering OE-quality you can rest assured the job will be done right the first time.

video: N62 Cooling Pipe Replacement

Supplement Gasket Kit Parts List

(click to expand)

BMW p/nQtyDescription

115317100481Rear Engine Block O-ring,

115175077171Heat Pipe w O-ring

115175085351Water Pump Gasket

115114399761Valley Pan Pipe Pump

111475072781Valley Pan w Gasket

116175211812Intake Manifold Gasket

071199035962Camshaft Adjuster O-ring

123114399881Alternator Feed Pipe

750il gasket kit deletes 11617521181 and 07119903596 and adds - 8 - 11617537999 profile gaskets

This item fits the following BMWs:
2004-2010 E60 BMW 545i 550i
2004-2010 E63 BMW 645ci 650i
2002-2008 E65 BMW 745i 745li 750i 750li
2004-2006 E53 BMW X5 4.4i X5 4.8is
2007-2013 E70 BMW X5 4.8i xDrive48i

Show More Show Less

O-Ring Kit

T#:376182

Part#: 111414399752

Ships in 1 Business Day

$ 57.99

This product was last offered at the strikethrough price on
04-29-2026

$ 56.99 USD

Add to Wish List

Qty

$ 56.99 USD

Add to Wish List

The O-rings necessary for servicing your water pipe

Coolant Expansion Tank

T#:377314

Part#: 17137542986

In Stock

$ 55.99 USD

Add to Wish List

Qty

$ 55.99 USD

Add to Wish List

The coolant expansion tank in your vehicle gives additional fluid a place to go after expansion and contraction from temperature change. Because it is subjected to such drastic changes on a regular basis, it can often crack or break. You want to keep all the coolant in your vehicle in the cooling system. If your tank has experienced damage such as cracking, nipples breaking off, or mounting point damage, you will need to replace it.

Show More Show Less

URO Expansion Tank Vent Pipe - BMW E60 E61 E63 E64 N52 N62

T#:43750238

Part#: 17127521775

In Stock

$ 29.99 USD

Add to Wish List

Qty

$ 29.99 USD

Add to Wish List

Replace your cracked and leaking hose with this replacement to keep your BMW running at its best.

Auxiliary Fan Switch

T#:376847

Part#: 13621433077

Back Ordered

$ 10.99 USD

Add to Wish List

Qty

$ 10.99 USD

Add to Wish List

Comes with related o-ring

Schwaben Radiator/ Intercooler Fin Comb

T#:384260

Part#: 015326SCH01A

In Stock

Sale - Save 29% $ 20.99

This product was last offered at the strikethrough price on
05-02-2026

$ 14.99 USD

Add to Wish List

Qty

Sale - Save 29%

$ 20.99

This product was last offered at the strikethrough price on
05-02-2026

$ 14.99 USD

Add to Wish List

Straighten bent fins in heat exchangers like radiators, condensers, and intercoolers obstruct air flow and reduce heat transfer. Paper-thin fins are easily bent, even by slight pressure.

Schwaben Locking Hose Clamp Pliers

T#:377131

Part#: 004170SCH01A

In Stock

Sale - Save 55% $ 63.99

This product was last offered at the strikethrough price on
05-02-2026

$ 28.79 USD

Add to Wish List

Qty

Sale - Save 55%

$ 63.99

This product was last offered at the strikethrough price on
05-02-2026

$ 28.79 USD

Add to Wish List

These pliers feature a spring loaded clamp with a 24" cable and will lock onto the clamp and hold open for easy removal. These pliers are designed to remove metal or plastic self-tightening hose clamps with diameters from 11/16" to 2-1/2" ( 18 to 54mm).

Show More Show Less

Coolant Vacuum Purge & Refill Tool Set

T#:402498

Part#: 024948SCH01A

In Stock

Sale - Save 25% $ 115.99

This product was last offered at the strikethrough price on
05-03-2026

$ 86.99 USD

Add to Wish List

Qty

Sale - Save 25%

$ 115.99

This product was last offered at the strikethrough price on
05-03-2026

$ 86.99 USD

Add to Wish List

The Schwaben Coolant Vacuum Fill Tool ensures no air pockets get into your cooling system while you're replacing your coolant - intended for use to refill your cooling system, not for removal. Can be used with Schwaben fluid extractors or with shop air - standard air compressor with a minimum rating of 90 PSI (6.2 bar). Includes all fittings and adapters necessary for use, with a molded storage case to keep your Schwaben Vacuum Fill Tool pristine for future use.

Show More Show Less

Schwaben Coolant Refill/Air Purge Tool

T#:362940

Part#: 003466SCH01

Ships on Sep 1, 2026

Sale - Save 20% $ 109.99

This product was last offered at the strikethrough price on
05-02-2026

$ 87.99 USD

Add to Wish List

Qty

Sale - Save 20%

$ 109.99

This product was last offered at the strikethrough price on
05-02-2026

$ 87.99 USD

Add to Wish List

When it comes to BMW's we all know the weak point is commonly in the cooling system, many models proving hard to bleed the air pockets out after the refresh. The coolant refill tool solves this problem, ensuring that you get an air pocket free fill. The entire task is as simple as draining the system like normal, reinstalling the drain plugs and hooking the tool up to your refill location. The reason this tool works so well is due to the venturi valve, it converts air pressure from the compressor to vacuum inside the cooling system, then with a twist of a valve sucks coolant right into the system using the vacuum pressure.

Show More Show Less

Schwaben Locking Hose Pinch-Off Pliers

T#:379950

Part#: 009787SCH01A

In Stock

Sale - Save 15% $ 39.99

This product was last offered at the strikethrough price on
05-02-2026

$ 33.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 39.99

This product was last offered at the strikethrough price on
05-02-2026

$ 33.99 USD

Add to Wish List

Schwaben Locking Hose Pinch-Off Pliers have adequate clamping force to effectively seal large or pressurized cooling system hoses. These pliers are ideal for clamping shut most hoses, ensuring reliability in your automotive tasks. With swivel jaws, they provide even clamping force, making them a versatile tool for various applications.

Adequate clamping force for large or pressurized hoses
Ideal for clamping shut most hoses
Swivel jaws ensure even clamping force
Versatile tool for automotive maintenance

WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. For more information, visit http://www.p65warnings.ca.gov.

Show More Show Less

Radiator Pressure Tester Kit

T#:391482

Part#: 014710SCH01A

In Stock

Sale - Save 25% $ 205.99

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

$ 154.49 USD

Add to Wish List

Qty

Sale - Save 25%

$ 205.99

This product was last offered at the strikethrough price on
05-03-2026

$ 154.49 USD

Add to Wish List

Are you refreshing your coolant system or having issues with coolant loss? An easy way to test your system for leaks and ensure you're able to maintain pressure without coolant loss is the Schwaben Cooling System Pressure Tester Kit.

Show More Show Less

Select Vehicle

Purpose

Category

Home

Cooling

Brand

View All Brands

Price

Special Offers

Shipping