2003 Mercedes-Benz CLK320 Belts and Hoses

Essential 2003 Mercedes-Benz CLK320 Belts and Hoses

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 pl

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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INA – Accessory Belt Idler Pulley (Part No.G6020397097INA)

Accessory Belt Idler Pulley

from

$16.23
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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Rein – Vacuum Hose (Part No.ABV0115P)

Vacuum Hose

from

$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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Rein – Vacuum Hose (Part No.B202073183RIN)

Vacuum Hose

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$4.42
Vacuum Hose

Febi – Radiator Hose O-Ring (Part No.G2004452902FEB)

Radiator Hose O-Ring

from

$3.37
Radiator Hose O-Ring

Dorman – Help – PCV Breather Hose (Part No.46097)

PCV Breather Hose

from

$22.29
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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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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 14" Long, 1.34" Diameter (Part No.E72007)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 14" Long, 1.34" Diameter

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$14.99
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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APA/URO Parts – Expansion Tank Hose (Part No.G2030142405APA)

Expansion Tank Hose

from

$39.03
All APA/URO rubber coolant hoses are pre-shaped and double reinforced for extra strength and durability. Each hose is manufactured from ECD (Electro Chemical Degradation) resistant materials, which prevents electrolysis from breaking down the rubber from the inside out. All APA/URO cooling components are made to meet or exceed OE standards.

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 – Poly Rib Belt Serpentine Belt; 93.7 Long, 6 Rib Count (Part No.5060937)

Poly Rib Belt Serpentine Belt; 93.7 Long, 6 Rib Count

from

$39.99
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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Dayco – Poly Rib Belt Serpentine Belt; 94.09 Long, 6 Rib Count (Part No.5060940)

Poly Rib Belt Serpentine Belt; 94.09 Long, 6 Rib Count

from

$57.99
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 mile

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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Rein – AT Cooling Hose (Part No.J200038135RIN)

AT Cooling Hose

from

$38.30
AT Cooling Hose

Cohline – AT Cooling Hose (Part No.J200038135COH)

AT Cooling Hose

from

$61.36
AT Cooling Hose

ContiTech – Multi Rib (Serpentine) Belt (Part No.W100081301CON)

Multi Rib (Serpentine) Belt

from

$49.74
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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ACDelco – Professional V-Ribbed Serpentine Belt (Part No.W1000578718ACD)

Professional V-Ribbed Serpentine Belt

from

$69.67
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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ContiTech – Multi Rib (Serpentine) Belt (Part No.W1000193902CON)

Multi Rib (Serpentine) Belt

from

$45.33
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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Original Equipment – Accessory Belt Tensioner (Part No.G6000117062OEA)

Accessory Belt Tensioner

from

$106.89
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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Litens – Serpentine Belt Tensioner: 1 Piece (Part No.950113A)

Serpentine Belt Tensioner: 1 Piece

from

$207.99
Litens Automotive is the original equipment (O.E.) supplier for this application. This genuine Litens replacement tensioner is also manufactured by Litens, the world’s largest supplier of original equipment power transmission products. This part is specifically designed for Mercedes-Benz applications. Heavy duty thermoplastic pulley construction ensures long life and trouble-free performance. This tensioner 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.
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Dayco – Automatic Belt Tensioner, Dayco (Part No.89335)

Automatic Belt Tensioner, Dayco

from

$124.99
Dayco No Slack Automatic Belt Tensioners are specifically built to outperform and outlast competitive OE parts. Each component is built to endure the toughest of conditions while promoting quieter performance and longer life.

Product Features:
  • The heavy duty cast aluminum spring case resists cracking and fatigue
  • Includes installation instructions
  • Meet or exceed OE quality
  • Rust resistant construction
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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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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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Vaico – Fuel Hose (Part No.E500099084VCO)

Fuel Hose

from

$93.63
Fuel Hose

Elaplast – Elaplast Bypass Hose (Part No.G2020248182ELA)

Elaplast Bypass Hose

from

$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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2003 Mercedes-Benz CLK320 Belts and Hoses

You count on your 2003 Mercedes-Benz CLK320 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 36 Belts and Hoses ranging in price from $3.14 to $207.99, you’re sure to find everything you need for your 2003 Mercedes-Benz CLK320.

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 CLK320 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 328 extensive product reviews on 2003 Mercedes-Benz CLK320 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 CLK320 below to get started!

Top-Rated Belts and Hoses Brands For Your 2003 Mercedes-Benz CLK320

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 CLK320 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 and Belt Tensioners. All are waiting to get your 2003 Mercedes-Benz CLK320 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
Automatic Belt Tensioner, Dayco
from $124.99
(4)
Automatic Belt Tensioner, Dayco
Belt Tensioner Assemblies
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 CLK320 Belts and Hoses

What are the most purchased Belts and Hoses for the 2003 Mercedes-Benz CLK320?

Out of 36 Belts and Hoses for the 2003 Mercedes-Benz CLK320, 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 CLK320 Belts and Hoses?

Top-rated Belts and Hoses for your 2003 Mercedes-Benz CLK320 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”