1998 BMW 540i Engine Cooling Parts

Essential 1998 BMW 540i Engine Cooling Parts

Bosch – Coolant Temperature Sensor (Part No.0280130037)

Coolant Temperature Sensor

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$26.99
Bosch OE quality temperature sensors for accurate measurements with high durability, fast response time and wide measuring range

Product Features:
  • Bosch OE quality temperature sensors for accurate measurements
  • Bosch OE quality temperature sensors with high durability against operating materials
  • Fast response time with Bosch OE quality temperature sensors
  • Bosch OE quality temperature sensors with a wide measuring range
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Mahle – Thermostat (Part No.G400064756MAH)

Thermostat

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$132.74
Intelligent control systems from MAHLE are used in millions of applications worldwide to provide needs-based precision temperature control. Simple, effective, and tried and tested millions of times over: thermostat inserts from MAHLE provide meticulous regulation of coolant circuits around the world up to approximately 20 m3/h, and ensure ideal operating temperatures in light vehicles, trucks, stationary engines, and also agricultural and construction machinery. Wax elements are at the heart of all MAHLE thermostats and thermostat inserts. These maintenance-free, durable elements have proved their worth in millions of applications. MAHLE, Manufactures a wide range of variants with actuating forces of between 30 N and 2,500 N, small or large displacements, and for a large number of regulation ranges within a temperature span of -20C to +130C.

Product Features:
  • OE quality and design
  • Maintenance-free, durable elements
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KAI – Radiator (Part No.RAD2284)

Radiator

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$144.99
New Platinum Pro Radiator, 2.5/2.8/3.0/4.4 Liter Engines

Product Features:
  • 2.5/2.8/3.0/4.4 Liter Engines, Made Of Plastic and Aluminum
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
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Imperial – Electric Fan – 14" Diameter (Part No.226114)

Electric Fan - 14" Diameter

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$99.99
Product Features:
  • Motors built and tested to quality specifications
  • 14 in. universal fit reversible fan
  • 1250 CFM
  • UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
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Permatex – Sensor-Safe, High-Torque RTV Silicone Gasket Maker (Part No.82194)

Sensor-Safe, High-Torque RTV Silicone Gasket Maker

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$11.49
Permatex Ultra Grey is specified for high torque and high vibration applications. Ultra Grey offers a sensor-safe, low odor, non-corrosive formula and is OEM specified to fit dealership warranty requirements. This high performance gasket maker meets performance specs of OE silicone gaskets and can be used on high torque and vibration applications such as valve covers, water pump, intake manifold end seals ad thermostat housings.

Product Features:
  • High torque and rigidity
  • Sensor-safe, non-corrosive formula
  • OEM specified
  • Low-odor, non-corrosive formula
  • Ideal for closed spaced bolt patterns
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Permatex – The Right Stuff Grey Instant Gasket Maker, 147ml Cartridge (Part No.34311)

The Right Stuff Grey Instant Gasket Maker, 147ml Cartridge

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$28.49
Specifically designed to perform under higher torque loads associated with engines having closely spaced bolt patterns (typically import vehicles). This product is blowout resistant, allowing leakproof gaskets to be made and put into service in just one minute. Sensor-safe, The Right Stuff GREY seals instantly, forming a reliable, long lasting elastomeric rubber gasket that outperforms pre-molded gaskets. Specified by major import OEMs, this material is resistant to powertrain fluids (oil, coolant and ATF) and operates in environments to 450°F (232°C) continuous; 500°F (260°C) intermittent.

Product Features:
  • Ideal for rigid cast aluminum parts
  • Meets OEM Specifications
  • Sensor safe & non-corrosive
  • Performs under higher torque loads associated with engines having closely spaced bolt patterns (typical of import vehicles)
  • Blowout resistant, allowing leakproof gaskets to be made in just one minute
  • Seals instantly, forming a reliable, long lasting elastomeric rubber gasket
  • Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube and coolants
  • Temperature range -60°C to 260°C (-75°F to 500°F) intermittent
  • Applications: Automotive, industrial and marine gaskets, valve covers, gearbox covers, pumps, compressors, oil pans, thermostat housings, water pumps, etc.
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Rein – Rein Expansion Tank Hose (Part No.G2030267469RIN)

Rein Expansion Tank Hose

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$30.94
Designed to be direct replacements for OE hoses and assemblies, Rein hoses are identical, from the size and shape of their branches to the thermoplastic quick connect fittings when called for by the original manufacturer. Rein hose systems, feature integrated thermoplastic couplings, O-ring seals, and multiple connections that branch out to various engine components. Rein Automotive hoses are designed to fit just like the OE hose. No more cutting hoses to fit or repurposing old quick connect fittings.

Product Features:
  • Direct OE replacement for European cars
  • Integrated thermoplastic couplings and O-ring seals
  • Designed to go directly from the shelf to the vehicle. No cutting is ever needed
  • All cooling-water hose inner linings are resistant to electrochemical cracking
  • high strength and resistance to oil, mud, salt, road debris, and ozone
  • Resistance to distilled water and water ethylene glycol mixtures
  • Resistance to air temperatures of up to 135C
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Victor Reinz – Engine Coolant Thermostat Housing Gasket (Part No.41-76969-00)

Engine Coolant Thermostat Housing Gasket

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$4.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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CoolXpert – Cooling Fan Blade (Part No.G505028211CXT)

Cooling Fan Blade

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$69.66
Cooling Fan Blade

APA/URO Parts – Radiator Mount (Part No.G1020426888APA)

Radiator Mount

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$9.45
Radiator Mount

Felpro – Engine Coolant Outlet Gasket (Part No.36054)

Engine Coolant Outlet Gasket

from

$17.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design
  • Manufactured for the sealing repair environment
  • Validated for fit, form, and function
  • Quality that you can trust
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Carquest Premium – Engine Coolant Integrated Thermostat Housing (Part No.85959)

Engine Coolant Integrated Thermostat Housing

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$145.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Meets and/or exceeds OEM standard
  • Includes quality gasket or O-ring  to ensure proper seal (where applicable
  • Coated with corrosion and rust inhibitor
  • 100% leak tested
  • All-in-one bolt on solution for a complete repair
  • Includes quality thermostat
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Carquest Premium – Radiator Cap: 30 PSI (Part No.10247)

Radiator Cap: 30 PSI

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$23.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
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Dorman – Brass Coolant Air Bleeder Screw (Part No.902-404HP)

Brass Coolant Air Bleeder Screw

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$8.79
This engine coolant bleeder screw has been manufactured from durable material to prevent cooling system leaks. Matches the original screw for fit and function.

Product Features:
  • Upgraded material – this brass coolant air bleeder screw reduces future maintenance costs by replacing the original equipment plastic screw on specified BMW, Mini, Chrysler, Dodge, Jeep, and Ram vehicles
  • Ideal solution – instead of wasting time wrestling with a deformed plastic screw head, this sturdy brass screw ensures easy, reliable removal and reuse
  • Durable construction – made of quality brass for reliable performance and long service life
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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CRP – Water Pipe O-Ring (Part No.G2026279731CRP)

Water Pipe O-Ring

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$1.69
Water Pipe O-Ring

Imperial – Thermostatic Fan Control – Adjustable (Part No.226208)

Thermostatic Fan Control - Adjustable

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$62.99
Controls the operating temperature of Imperial electric fans. Operates up to 2 fans.

Product Features:
  • Adjustable thermostatic fan control
  • 160°F – 210°F thread-in probe
  • For use with Imperial electric fans
  • Thread-in probe for installation in water jacket or radiator
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Behr – Expansion Tank (Part No.G1030105111BEH)

Expansion Tank

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$121.74
The Behr expansion tank is made of the highest quality materials and is engineered to meet or exceed the OEM specifications for performance, fit and durability.

Product Features:
  • OE-Equivalent and Direct Fit for easy Installation.
  • OE style connections and fittings.
  • Made of highly durable materials.
  • Resistant to thermal wear and cracking.
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Graf – Graf Water Pump (Part No.G3000188538GRA)

Graf Water Pump

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$144.74
The Graf Water Pump contains no remanufactured parts and is produced using an optimized all metal impeller design to assist in cooling under high RPM, and performance demands. Selection of raw materials, reliability of machinery and production processes, stringent controls throughout the production process, from melting to fitting, as well as reliability tests performed using equipment able to determine true performance, go to ensure this product is a real guarantee of safety and long life. The Graf water pump is centrifugal in type and comprises a bladed rotor linked by means of a shaft (which rotates on bearings housed in a support) to the drive gear; the seal between the pump and the motor block is guaranteed by a gasket, while the inside of the pump is guaranteed by a mechanical seal. Component parts: Impeller: supplies the fluid with the necessary energy to cover the entire cooling circuit. Mechanical seal: ensures fluid seal inside the pump. Bearing: transmits movement to the impeller and supports any ventilation parts. Entrainment part: for transmitting movement to the bearing. Pump body: supports the basic pump component parts and conveys the coolant in the motor block.

Product Features:
  • All the component parts fitted are pre-tested to evaluate durability, performance and reliability.
  • The bearings undergo a durability test equivalent to nominal lifespan and are then inspected to assess integrity.
  • The mechanical seals are tested in extreme coolant temperature conditions according to predefined cycles.
  • The shape of the impellers is optimized thanks to the use of prototypes on which flow and performance tests are performed.
  • On both the entrainment parts and the bodies, the choice of materials and/or technologies different to original ones is made on the basis of structural and mechanical tests.
  • After assembly all the pumps undergo seal tests on units that reject those with leaks above set limits.
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APA/URO Parts – Radiator Drain Plug (Part No.G1060266550APA)

Radiator Drain Plug

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$8.29
Radiator Drain Plug

Flex A Lite – Black Magic Electric Fan (Part No.180)

Black Magic Electric Fan

from

$367.99
Black Magic Electric Fan

Behr – Expansion Tank Cap (Part No.G1040458946BEH)

Expansion Tank Cap

from

$23.33
The Behr Expansion Tank Cap is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium Original Equipment replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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Carquest Premium – Integrated Thermostat Housing: With Sensor, With Seal, 221 Degrees (Part No.14612)

Integrated Thermostat Housing: With Sensor, With Seal, 221 Degrees

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$99.99
Carquest Premium Integrated Housing Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This integrated thermostat housing will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant as well as the design and function of the housing. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
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APA/URO Parts – Water Pump Pulley (Part No.G3020151353APA)

Water Pump Pulley

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$40.18
Water Pump Pulley

Vemo – Engine Cooling Auxiliary Thermo-Fan Switch (Part No.G5030138809VMO)

Engine Cooling Auxiliary Thermo-Fan Switch

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$64.86
The Vemo Engine Cooling Thermo-Fan Switch is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Corrosion resistant housings
  • Nickel-plated or brass terminals for superior conductivity
  • High-temp composite O.E.M.-type connectors designed to mate with vehicle wiring harness without modification
  • Thermal switches matched to OEM temperatures to assure consistent performance
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Febi – Coolant Level Sensor (Part No.G105067282FEB)

Coolant Level Sensor

from

$14.69
Coolant Level Sensor

Febi – Coolant Level Sensor (Part No.G105021138FEB)

Coolant Level Sensor

from

$23.29
Coolant Level Sensor

1998 BMW 540i Engine Cooling Parts

Maybe you’re in the middle of a full rebuild of that 1998 BMW 540i. Maybe you just need a couple of Engine Cooling Parts. Either way, Advance Auto Parts has 66 different Engine Cooling Parts in our inventory ranging from $1.27 to $394.19. That means you can find the exact parts or products you need to keep that 1998 BMW 540i running smoothly.

Engine Cooling Parts are only as good as their brand. We stock 25 different brands to make sure you have plenty of trusted parts to choose from for your 1998 BMW 540i. Permatex, Imperial, and Dorman are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Engine Cooling Parts for your 1998 BMW 540i, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 527 reviews in this category, some of the top rated parts include Graf Water Pump with 4.6 stars and Radiator Cap: 30 PSI with 4.1 stars.

So if you’re in the market for aftermarket Engine Cooling Parts to keep your 1998 BMW 540i rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Engine Cooling Parts Brands To Make Your 1998 BMW 540i Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1998 BMW 540i demands trusted brand parts and products to keep it running. Many trusted brands of Engine Cooling Parts make up Advance Auto Parts’ inventory, and all are ready to help make your 540i the best it can be. Be sure to browse some of our top Engine Cooling Parts brands and parts.

Popular Behr Engine Cooling Parts

We carry Behr parts in our stock across Radiators categories, plus more. For a 1998 BMW 540i, our most popular Behr Engine Cooling Parts include:
Radiator
from $282.44
(1)
Radiator
Radiators

Top 1998 BMW 540i Engine Cooling Parts from Permatex

Permatex products are another trusted brand when it comes to Engine Cooling Parts for your 1998 BMW 540i. Popular Permatex parts include:
Water Pump & Thermostat RTV Silicone Gasket Maker, 0.5 OZ
from $6.99
(288)
Water Pump & Thermostat RTV Silicone Gasket Maker, 0.5 OZ
Engine Water Pump Inlet Pipe Gaskets
Sensor-Safe, High-Torque RTV Silicone Gasket Maker
from $11.49
(95)
Sensor-Safe, High-Torque RTV Silicone Gasket Maker
Water Pump Housing Gaskets
Sensor-Safe, High Torque RTV Silicone Gasket Maker
from $6.99
(9)
Sensor-Safe, High Torque RTV Silicone Gasket Maker
Engine Water Pump Inlet Pipe Gaskets

FAQs for 1998 BMW 540i Engine Cooling Parts

What are the most purchased Engine Cooling Parts for the 1998 BMW 540i?

Out of 66 Engine Cooling Parts for the 1998 BMW 540i, the most popular in our inventory are:
Adjustable Thermostatic Fan Control
from $22.99
(35)
Adjustable Thermostatic Fan Control
Engine Cooling Fan Controllers
Adjustable Thermostatic Fan Control
from $55.99
(33)
Adjustable Thermostatic Fan Control
Engine Cooling Fan Controllers
Coolant Air Bleeder Screw
from $4.99
(5)
Coolant Air Bleeder Screw
Engine Coolant Vent Screws

What are the top-rated 1998 BMW 540i Engine Cooling Parts?

Top-rated Engine Cooling Parts for your 1998 BMW 540i based on customer reviews/ratings are:
Graf Water Pump
from $144.74
(14)
Graf Water Pump
“Easy to install. Order direct and get the right filter. Don’t make the same mistake I did.”
Radiator Cap: 30 PSI
from $23.99
(14)
Radiator Cap: 30 PSI
“Fit my 2004 BMW 330xi. Came as described.”
Electric Fan - 14" Diameter
from $99.99
(14)
Electric Fan – 14" Diameter
“Fit fine. Easy install. Cools the car.”