2003 BMW 745Li Belts and Hoses

Essential 2003 BMW 745Li Belts and Hoses

INA – Accessory Belt Tensioner Assembly (Part No.G6001273667INA)

Accessory Belt Tensioner Assembly

from

$111.79
The INA Accessory Belt Tensioner Assembly is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application
  • High quality precision spring tension assembly
  • OE specified bearing and pulley assembly
  • Durable long life performance
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Gates – Micro-V« Serpentine Drive Belt (Part No.K060609)

Micro-V« Serpentine Drive Belt

from

$39.49
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.

Product Features:
  • Special belt construction eliminates belt noise, reduces tension loss and solves problem drive applications
  • EPDM rubber constructions resist cracking on the rib surface
  • Meets or exceeds all specifications from the Original Equipment Manufacturer
  • Tensioner Replacement is Recommended (if equipped)
  • Unique form grinding of each individual belt assures precise dimensional control.
  • Meets or exceeds SAE J1459, SAE J2432, and SAE J1596 specifications.
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Kayser – Air Pump Hose (Part No.B6030399687KAY)

Air Pump Hose

from

$85.61
Air Pump Hose

INA – Accessory Belt Idler Pulley (Part No.G6020273671INA)

Accessory Belt Idler Pulley

from

$53.27
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
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Dayco – Dayco, Drive Belt (Part No.W10001221270DAY)

Dayco, Drive Belt

from

$33.67
Built for passenger cars and light-duty trucks, Dayco’s extensive line of Poly Rib serpentine belts are engineered for high mileage, demanding drives found in today’s vehicles. As the manufacturer of the first original equipment multi-ribbed serpentine belt, Dayco’s commitment to automotive product excellence and innovation is unwavering. The Dayco Poly Rib W Profile serpentine belt is the most innovative advancement in serpentine belt design in more than 30 years. Developed through extensive laboratory and actual road mileage testing, this unique rib profile EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and help eliminate noisy belt conditions. Constructed with aramid-reinforced EPDM compounds, the Dayco W Poly Rib serpentine belt delivers more than just OE-required quality. It delivers the solution to troublesome drive problems.

Product Features:
  • Constructed with aramid-reinforced EPDM compounds
  • Engineered to conform to high mileage, worn or misaligned drives
  • Helps eliminate noisy belt conditions Related Documents: (PDF 63.78 KB)
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ContiTech – Multi Rib (Serpentine) Belt (Part No.W100020017CON)

Multi Rib (Serpentine) Belt

from

$15.49
ContiTech Serpentine Belts come in a wide range of sizes and are designed to be oil-resistant and temperature-stable from -22F to 176F (-30C to 80C). ContiTech Serpentine Belts deliver 98% power efficiency. While a lower profile design easily handles higher engine revs, reducing noise and providing cooler running temperatures. High performance construction features include polychloroprene rubber cover and body, polyester fiber tensile members, and a ribbed belt design. Installation Note: The manufacturer recommends checking and/or replacing idler and tensioner bearings when replacing the serpentine belts

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Resistant against wear, oil and heat.
  • Temperature-stable from -22F to 176F (30C to 80C).
  • Delivers over 98% power efficiency.
  • High performance construction.
  • Polychloroprene rubber cover and body.
  • Polyester fiber tensile members and a ribbed belt design.
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Dayco – Serpentine Assembly Idler/Tensioner Pulley: Direct Fit, Polymer, 70 mm Diameter (Part No.89531)

Serpentine Assembly Idler/Tensioner Pulley: Direct Fit, Polymer, 70 mm Diameter

from

$55.99
Dayco No Slack Idler/Tensioner Pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and therefore longer belt life. This pulley includes lifetime lubricated ball bearings and double high temperature seals to assure peak bearing performance, the most critical element of a pulley’s service life. This specific “flat”, serpentine belt driven assembly pulley contains specially formulated glass-filled polymers to insure a high strength, cooler running, and wear resistant “plastic” pulley.

Product Features:
  • Lifetime lubricated ball bearings
  • Double high temperature seals to assure peak bearing performance
  • Flat assembly pulley that contains specially formulated glass-filled polymers to insure a high strength, cooler running, wear resistant “plastic” pulley
  • Meets or exceeds OE quality
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INA – INA Accessory Belt Idler Pulley (Part No.G6020301162INA)

INA Accessory Belt Idler Pulley

from

$40.12
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
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Febi – Febi Expansion Tank Hose (Part No.G2030336433FEB)

Febi Expansion Tank Hose

from

$35.60
Febi engine cooling products are designed and manufactured to exceed original equipment (OE) specifications and are engineered to operate in the highly-stressful environment of today’s higher performance cooling systems. The Febi line of cooling system hoses are designed to meet OE standards and are subjected to rigorous quality and performance tests.

Product Features:
  • 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 125C
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Rein – Expansion Tank Hose (Part No.G2030336433RIN)

Expansion Tank Hose

from

$55.10
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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APA/URO Parts – Water Pipe, Repair Kit (Part No.G2025385036APA)

Water Pipe, Repair Kit

from

$358.18
Water Pipe, Repair Kit

Rein – Radiator Hose (Part No.CHR0037P)

Radiator Hose

from

$39.99
Rein Automotive OE quality radiator hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the thermoplastic quick connect fittings.

Product Features:
  • Reduces installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants.
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Rein – Hose – Vacuum (Part No.4L20027654RIN)

Hose - Vacuum

from

$39.00
Hose – Vacuum

Gates – Premium Modular Coolant Hose (Part No.24082)

Premium Modular Coolant Hose

from

$183.99
Modular coolant hoses are on many of today’s vehicles and are much more complex than the standard molded hoses of the past. Modular coolant hoses are hose assemblies with one or more components built into the hose. Some examples of these components include hose branches, quick connectors, valves, sensors, bleeders and flow restrictors. Manufactured identical or equivalent to the OE hose, modular coolant hoses will keep your vehicle’s cooling system running properly and efficiently for years to come.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Engineered to resist electrochemical degradation ┐ the leading cause of hose failure
  • EPDM tube: synthetic fiber knit reinforcement, heat-, ozone- and chemical coolant-resistant EPDM cover
  • Manufactured with OEM-exact hose components (quick connects, branch connectors/tees, sensors, etc.)
  • Meets SAE 20R3 EC Class D1 under 25mm (1 in.) ID, SAE 20R4 EC Class D1 for 25mm (1 in.) ID and over
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Rein – Radiator Hose (Part No.CHR0028P)

Radiator Hose

from

$76.99
Rein Automotive OE quality radiator hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the thermoplastic quick connect fittings.

Product Features:
  • Reduces installation time.
  • No cutting, refitting or adjusting the hose.
  • Prevents leaks and comebacks from reusing old quick connectors and o-rings.
  • Resistant to heat, salt, road debris, oil and other contaminants.
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Rein – Rein Radiator Hose (Part No.G2000151332RIN)

Rein Radiator Hose

from

$64.00
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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Rein – Rein Expansion Tank Hose (Part No.G2030336434RIN)

Rein Expansion Tank Hose

from

$72.69
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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Burgaflex – Expansion Tank Hose (Part No.G2030336434BUR)

Expansion Tank Hose

from

$42.33
Expansion Tank Hose

CRP – Hose Clamp (Part No.Y3063860147CRP)

Hose Clamp

from

$3.55
Hose Clamp

Rein – Rein Heater Hose (Part No.R3030258884RIN)

Rein Heater Hose

from

$39.88
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
See More

INA – Air Conditioning Belt Tensioner, w/ Pulley (Part No.R1088273739INA)

Air Conditioning Belt Tensioner, w/ Pulley

from

$114.47
Air Conditioning Belt Tensioner, w/ Pulley

2003 BMW 745Li Belts and Hoses

You count on your 2003 BMW 745Li to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Belts and Hoses. With 48 Belts and Hoses ranging in price from $3.12 to $358.18, you’re sure to find everything you need for your 2003 BMW 745Li.

Brands matter. If you want to shop a specific Belts and Hoses brand, we stock 14 different brands like Dayco, DriveWorks, and Litens. 2003 BMW 745Li Belts and Hoses start as low as $3.12!

One of the best ways to find top quality OEM or aftermarket Belts and Hoses is by asking professionals. Short of that, you can shop with confidence thanks to our 161 extensive product reviews on 2003 BMW 745Li Belts and Hoses. Some of the top-rated Belts and Hoses products we carry are Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count with 4.1 stars and Air Pump Hose with 3.4 stars.

Did we mention you can order your Belts and Hoses from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Belts and Hoses inventory for your 2003 BMW 745Li below to get started!

Top-Rated Belts and Hoses Brands For Your 2003 BMW 745Li

Trusted Belts and Hoses OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 BMW 745Li running right for years to come. In our inventory you’ll find brands like Dayco, DriveWorks, Litens, and even more.

Popular Febi Belts and Hoses

You’ll find popular Febi brand products across Radiator Hoses. All are waiting to get your 2003 BMW 745Li back on the road. Some of the top-rated Febi products in these categories are:
Febi Expansion Tank Hose
from $35.60
(1)
Febi Expansion Tank Hose
Coolant Expansion Tank Hoses

FAQs for 2003 BMW 745Li Belts and Hoses

What are the most purchased Belts and Hoses for the 2003 BMW 745Li?

Out of 48 Belts and Hoses for the 2003 BMW 745Li, the most popular in our inventory are:
Poly Rib Belt Serpentine Belt; 33.86 Long, 4 Rib Count
from $15.49
(22)
Poly Rib Belt Serpentine Belt; 33.86 Long, 4 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count
from $40.99
This product is not rated
Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count
Serpentine Belts
Serpentine Belt Tensioner: 1 Piece
from $89.99
This product is not rated
Serpentine Belt Tensioner: 1 Piece
Belt Tensioner Assemblies

What are the top-rated 2003 BMW 745Li Belts and Hoses?

Top-rated Belts and Hoses for your 2003 BMW 745Li based on customer reviews/ratings are:
Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count
from $26.49
(17)
Poly Rib Belt Serpentine Belt; 61.5 Long, 6 Rib Count
“This product fit perfectly. I would buy it again.”
Air Pump Hose
from $85.61
(5)
Air Pump Hose
“Price was great compared to the amount the business fixing it was charging for the part. Works fine and everything is good.”
Rein Cooling Hose
from $44.92
(1)
Rein Cooling Hose
“Only needed this tool for crimping ends on one set of plug wires, but it only cost around $15. The tool requires the use of a vise, and it worked exac”