2003 Mercedes-Benz E320 Belts and Hoses

Essential 2003 Mercedes-Benz E320 Belts and Hoses

Dorman – Help – PCV Emissions Hose (Part No.46095)

PCV Emissions Hose

from

$11.79
Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose.

Product Features:
  • Ideal replacement – this PCV tubing replaces the original hose on specified vehicle years, makes and models
  • Durable materials – this PCV hose is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking
  • Cost-effective solution – offers original equipment quality at a competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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Dorman – Help – Engine Air Intake Hose (Part No.46096)

Engine Air Intake Hose

from

$19.29
Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose.

Product Features:
  • Ideal replacement – this PCV tubing replaces the original hose on specified vehicle years, makes and models
  • Durable materials – this PCV hose is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking
  • Cost-effective solution – offers original equipment quality at a competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life
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Rein – Vacuum Hose (Part No.B202073183RIN)

Vacuum Hose

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$4.42
Vacuum Hose

Rein – Vacuum Hose (Part No.ABV0115P)

Vacuum Hose

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$4.99
Rein Automotive OE quality vacuum hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses, Rein hoses are identical to the OEM, from the size and shape of their branches to the thermoplastic quick connect fittings.

Product Features:
  • Matches original equipment design specifications.
  • Manufactured with high quality materials.
  • Direct fit for easy installation.
  • Resistant to heat, salt, road debris, oil and other contaminants.
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Elaplast – Elaplast Bypass Hose (Part No.G2020248182ELA)

Elaplast Bypass Hose

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$3.93
Elaplast brand 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 Elaplast 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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, 1.41" Diameter (Part No.B71791)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6.50" Long, 1.41" Diameter

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$11.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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Cohline – AT Cooling Hose (Part No.J200038074COH)

AT Cooling Hose

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$61.69
AT Cooling Hose

Rein – AT Cooling Hose (Part No.J200038135RIN)

AT Cooling Hose

from

$37.87
AT Cooling Hose

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 20" Long, 1.44" Diameter (Part No.E72108)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 20" Long, 1.44" Diameter

from

$22.49
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
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Elaplast – Elaplast Radiator Hose (Part No.G200036260ELA)

Elaplast Radiator Hose

from

$14.29
Elaplast brand 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 Elaplast 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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Vaico – Q+ OE Quality Air Dist. Hose Connector (Part No.B2005300167VCO)

Q+ OE Quality Air Dist. Hose Connector

from

$7.68
The Vaico Air Dist. Hose Connector is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Made in Germany OE Quality
  • Premium Original Equipment replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications Q+ The Seal of Excellence
  • ALWAYS OEM QUALITY
  • ALWAYS MADE IN GERMANY
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APA/URO Parts – Air Dist. Hose Connector (Part No.B2005147182APA)

Air Dist. Hose Connector

from

$3.14
A.P.A. URO is a supplier to many automotive manufacturers and provides OE quality European replacement parts to the aftermarket. URO Parts is a highly diversified product line including, body rubber, electrical, suspension, steering, cooling and air conditioning components. Used multiple times in numerous locations through-out the intake system.
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Dayco – Poly Rib Belt Serpentine Belt; 87.6 Long, 6 Rib Count (Part No.5060875)

Poly Rib Belt Serpentine Belt; 87.6 Long, 6 Rib Count

from

$53.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.

Product Features:
  • Provides full coverage for today’s light-duty vehicle market, especially vehicles with troublesome drives
  • Engineered to help address noise issues caused by the belt drive 
  • Capable of handling more extreme temperatures and workloads
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Driveworks – Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count (Part No.950K6)

Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count

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$40.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.

Product Features:
  • Constructed with heat and ozone resistant EPDM rubber
  • Fiber is added to the rib stock to reinforce the rubber and reduce noise from worn and misaligned pulleys
  • Made with treated polyester cord to reduce belt stretch
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Rein – Radiator Hose (Part No.CHR0360R)

Radiator Hose

from

$21.99
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 – Radiator Hose (Part No.CHR0082R)

Radiator Hose

from

$13.99
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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Dayco No Slack Gold Label – Serpentine Belt Tensioner; 1 Piece, HD, Engineered To Handle Higher Torque (Part No.89451)

Serpentine Belt Tensioner; 1 Piece, HD, Engineered To Handle Higher Torque

from

$92.99
For heavy duty diesel engine accessory drive applications, Dayco’s HD automatic belt tensioner is designed to handle higher torque and power pulses. The heavy-duty cast aluminum body and pulley arms translate into extra strength and durability and the patented flat spring design prevents fluctuations to the tensioner body as its footprint doesn’t change when it’s under tension. This reduces the risk of belt noise and also helps avoid separation of the housing a key failure seen from competitive products. Dayco automatic belt tensioner H.D. also includes rugged pulleys with dual lifetime lubricated bearings to deliver long lasting, dependable service. Feature highly damped designs using a wave spring and a metal ring with a bonded polymeric surface that acts as a radial shock absorber for the tensioner arm while reducing contamination.

Product Features:
  • Designed to prevent fluctuations to the tensioner body for longer service life.
  • Reduces the risk of noise and helps avoid housing separation
  • Includes pulleys with lubricated bearings for longer lasting performance
  • Heavy-duty cast aluminum body and pulley arms translate into extra strength and durability
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Original Equipment – Accessory Belt Tensioner (Part No.G6000117062OEA)

Accessory Belt Tensioner

from

$112.02
Original Equipment Accessory Belt Tensioner is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OE-Equivalent and a direct fit application.
  • High tension spring assembly
  • Precision bearing assembly
  • High quality cast components
  • Durable long life performance.
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11" Long, 1.31" Diameter (Part No.B71539)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 11" Long, 1.31" Diameter

from

$21.29
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

Rein – Radiator Hose (Part No.CHR0087R)

Radiator Hose

from

$34.99
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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ACDelco – Professional V-Ribbed Serpentine Belt (Part No.W1000647240ACD)

Professional V-Ribbed Serpentine Belt

from

$21.44
ACDelco Professional, premium aftermarket V-Ribbed Advanced Technology Belts serve as replacement belts for accessory belt drive systems (ABDS) and other serpentine belt applications. They are designed using advanced manufacturing technology and premium EPDM rubber construction to provide customers with superior accessory belt drive systems (ABDS) and new-vehicle-type performance. These premium aftermarket replacement v-ribbed advanced technology belts are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Made with temperature and crack resistant EPDM rubber for a long life and quiet, dependable performance
  • Is the belt of choice by professional technicians, lasting 50% to 60% longer than retail belts (low priced belts sold at car part stores)
  • Its precision dimension control of rib profile transmits load efficiently throughout the accessory belt drive systems (ABDS) allowing components to operate at optimum levels
  • Able to operate and accept misalignment in the accessory belt drive systems (ABDS) far greater than other serpentine belts
  • Its flexible construction allows the belt to withstand billions of topside and backside bends resulting in a long belt life
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Dayco – Poly Rib Serpentine Belt (Part No.W100038079DAY)

Poly Rib Serpentine Belt

from

$52.79
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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Cohline – Fuel Hose (Part No.E500073773COH)

Fuel Hose

from

$64.27
Fuel Hose

CRP – Fuel Hose (Part No.E5000568154CRP)

Fuel Hose

from

$30.22
Fuel Hose

Dayco – Serpentine Idler/Tensioner Pulley; Polymer, 65.4mm Dia., 26.6mm Width, 6 Grooves (Part No.89070)

Serpentine Idler/Tensioner Pulley; Polymer, 65.4mm Dia., 26.6mm Width, 6 Grooves

from

$50.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear & tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today.
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
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Litens – O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 70 mm Diameter (Part No.900064A)

O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 70 mm Diameter

from

$37.99
This Litens pulley is manufactured by one of the largest original equipment pulley suppliers to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in Canada to the O.E. specified design and meets all performance and durability requirements. Heavy duty thermoplastic construction. This is a 70mm flat pulley (without flange) for Mercedes-Benz applications. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
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INA – INA Accessory Belt Idler Pulley (Part No.G6020180759INA)

INA Accessory Belt Idler Pulley

from

$49.13
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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Litens – O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 70 mm Diameter (Part No.900125A)

O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 70 mm Diameter

from

$29.99
Litens Automotive is the original equipment (O.E.) supplier for this application. This genuine Litens replacement pulley is also manufactured by Litens, the world’s largest supplier of original equipment power transmission products. Heavy duty thermoplastic pulley construction ensures long life and trouble-free performance. This pulley meets or exceeds all original equipment fit, form, and performance characteristics. For maximum performance and durability, always use genuine Litens components. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket._

Product Features:
  • Heavy duty thermoplastic pulley construction.
  • OE-spec sealed ball bearings with synthetic grease and double lip seals for long life
  • Installation instructions included
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2003 Mercedes-Benz E320 Belts and Hoses

You count on your 2003 Mercedes-Benz E320 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 40 Belts and Hoses ranging in price from $3.14 to $239.99, you’re sure to find everything you need for your 2003 Mercedes-Benz E320.

Brands matter. If you want to shop a specific Belts and Hoses brand, we stock 18 different brands like Dayco, Driveworks, and Litens. 2003 Mercedes-Benz E320 Belts and Hoses start as low as $3.14!

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 480 extensive product reviews on 2003 Mercedes-Benz E320 Belts and Hoses. Some of the top-rated Belts and Hoses products we carry are Serpentine Belt Tensioner: 1 Piece with 4.6 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 Mercedes-Benz E320 below to get started!

Top-Rated Belts and Hoses Brands For Your 2003 Mercedes-Benz E320

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 Mercedes-Benz E320 running right for years to come. In our inventory you’ll find brands like Dayco, Driveworks, Litens, and even more.

Popular Dayco Belts and Hoses

You’ll find popular Dayco brand products across Serpentine and V Belts. All are waiting to get your 2003 Mercedes-Benz E320 back on the road. Some of the top-rated Dayco products in these categories are:
Poly Rib Belt Serpentine Belt; 94.09 Long, 6 Rib Count
from $57.99
(44)
Poly Rib Belt Serpentine Belt; 94.09 Long, 6 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 93.7 Long, 6 Rib Count
from $39.99
(16)
Poly Rib Belt Serpentine Belt; 93.7 Long, 6 Rib Count
Serpentine Belts

FAQs for 2003 Mercedes-Benz E320 Belts and Hoses

What are the most purchased Belts and Hoses for the 2003 Mercedes-Benz E320?

Out of 40 Belts and Hoses for the 2003 Mercedes-Benz E320, the most popular in our inventory are:
Poly Rib Belt Serpentine Belt; 94.09 Long, 6 Rib Count
from $46.49
(29)
Poly Rib Belt Serpentine Belt; 94.09 Long, 6 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 93.7 Long, 6 Rib Count
from $22.29
(11)
Poly Rib Belt Serpentine Belt; 93.7 Long, 6 Rib Count
Serpentine Belts

What are the top-rated 2003 Mercedes-Benz E320 Belts and Hoses?

Top-rated Belts and Hoses for your 2003 Mercedes-Benz E320 based on customer reviews/ratings are:
Serpentine Belt Tensioner: 1 Piece
from $207.99
(12)
Serpentine Belt Tensioner: 1 Piece
“It worked great strong belt”