Audi A4 Quattro Belts and Hoses

Essential Audi A4 Quattro Belts and Hoses

Dorman – Help – PCV Breather Hose (Part No.48006)

PCV Breather Hose

from

$25.49
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 – BREATHER HOSE (Part No.ABV0223)

BREATHER HOSE

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$24.99
Rein Automotive OE quality Air 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.

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 Cooling Hose (Part No.G202184761ELA)

Elaplast Cooling Hose

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$9.28
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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Hutchinson – Hutchinson Radiator Hose (Part No.G2000116191HUT)

Hutchinson Radiator Hose

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$53.66
First-fit supplier to numerous automotive manufacturers, Hutchinson is today recognized as a leading world expert on engine cooling system hose solutions. Controlling design and manufacture, Hutchinson uses state-of-the-art technology due to its digital calculation capacity and its expert knowledge of fluid mechanics, and benefits from its significant mastery of plastic, silicone, metal and rubber materials that are used in these increasingly complex parts. Hutchinson became the market leader with easy and reliable solutions for manufacturers with extensive ranges of quick-release and click-on connections. In terms of automotive spare parts, Hutchinson offers access to first-fit parts for the replacement of radiator inlet and outlet hoses, parts used for the circulation of cooling liquid.

Product Features:
  • The lifespan of the hoses is close to that of the vehicle Manufacturer.
  • 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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Original Equipment – Original Equipment Heater Hose (Part No.R303085780OEA)

Original Equipment Heater Hose

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$22.99
The Original Equipment Heater Hose is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OEM-Equivalent
  • 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 – Serpentine Assy. Idler/Tensioner Pulley; Steel, 60mm Dia., 19mm Width, 4 Grooves (Part No.89072)

Serpentine Assy. Idler/Tensioner Pulley; Steel, 60mm Dia., 19mm Width, 4 Grooves

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$46.99
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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Rein – Rein Pro Series Complete Kit (Part No.RCW0002)

Rein Pro Series Complete Kit

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$429.99
Rein OE Quality Pro Series Drive System kits are the ultimate solution for servicing your vehicle’s belt systems. Rein OE Quality Pro Series Drive Kits comes with all the needed belts, tensioners, idlers, and water pump needed to ensure that your cars belt systems are replaced properly with easy installation

Product Features:
  • All components come in one box to ensure that no components need to be reused preventing costly warranties
  • OE Quality components
  • All water pumps are provided with needed gaskets
  • OE designed bearings ensuring long life
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Litens – Serpentine Belt Tensioner: 1 Piece (Part No.999074A)

Serpentine Belt Tensioner: 1 Piece

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$226.99
This Litens tensioner is manufactured by the Original Equipment (O.E.) supplier of this popular Audi tensioner. This “O.E. Exact”* part for the aftermarket meets all original equipment form, fit, and function specifications. *(O.E. Exact – Original Equipment manufacturers prohibits the use of their part number or logo on parts sold to other customers. Therefore, the Litens aftermarket part may have minor cosmetic differences but still be exact in performance and design). This tensioner is designed with a pin-lock devise to hold the tensioner in the open position during installation as well as a “lift-lug” feature to assist in belt removal and installation. Choosing The Correct Replacement Part: Both the original equipment and Litens aftermarket tensioner are marked “Made in Canada”. 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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APA/URO Parts – C Clip Retainer (Part No.G2050240713APA)

C Clip Retainer

from

$1.25
C Clip Retainer

APA/URO Parts – Expansion Tank Hose (Part No.G2030181376APA)

Expansion Tank Hose

from

$95.20
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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Rein – Belt Tensioner Bolt (Part No.HWB0035)

Belt Tensioner Bolt

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$2.99
Rein Automotive bolt and hardware kits are manufactured with premium materials and are direct replacements for the OE. Kits include all necessary bolts to complete a specific repair.

Product Features:
  • Includes all the bolts needed to complete the job.
  • Designed as direct-fit replacements to ensure trouble-free proper installation.
  • Manufactured to strict engineering standards and specifications for materials and tolerances.
  • Restores the vehicle to safe and optimal performance levels.
  • Aluminum bolts are torque to yield and must be replaced once they are removed.
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CRP – Hose Clamp (Part No.Y3063860142CRP)

Hose Clamp

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$2.07
Hose Clamp

Dayco – Poly Rib Belt Serpentine Belt; 94.5 Long, 6 Rib Count (Part No.5060945)

Poly Rib Belt Serpentine Belt; 94.5 Long, 6 Rib Count

from

$58.99
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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6" Long, 1.25" Diameter (Part No.B72010)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 6" Long, 1.25" Diameter

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$23.99
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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Dayco – Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 28mm Width, Smooth (Part No.89059)

Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 28mm Width, Smooth

from

$51.99
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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Original Equipment – Booster Vacuum Hose (Part No.N4020188829OEA)

Booster Vacuum Hose

from

$77.12
Booster Vacuum Hose

Dorman – Heater Hose Connecto (Part No.R3036700913DOR)

Heater Hose Connecto

from

$24.48
Heater Hose Connecto

Rein – Radiator Hose (Part No.CHR0644)

Radiator Hose

from

$41.99
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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Mitsubishi – Multi-Rib (Serpentine) Belt (Part No.W100065195MBL)

Multi-Rib (Serpentine) Belt

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$25.56
The Mitsuboshi Multi Rib (Serpentine) Belt meets or exceeds the vehicle manufacturer’s specifications for durability, fit and quality. 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.
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Gates – DriveAlign½ Belt Drive Idler/Tensioner Pulley (Part No.38018)

DriveAlign½ Belt Drive Idler/Tensioner Pulley

from

$25.99
Product Features:
  • Steel and thermoplastic construction designed to tight manufacturing tolerances for high durability and quality performance
  • Built to last with a superior resistance to dirt, salt, chemicals and other under-hood contaminants
  • OE-quality fit for virtually every domestic or import vehicle on the road today
  • Bearings meet or exceed OE standards with application-specific speed and load requirements, to withstand high under hood temperatures
  • Premium bearings eliminate bearing noise
  • Mounting hardware included for some popular applications
  • Reliable operation under severe conditions
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Litens – O.E Quality Idler/Tensioner Pulley: Direct Fit, Steel, 90 mm Diameter (Part No.900695A)

O.E Quality Idler/Tensioner Pulley: Direct Fit, Steel, 90 mm Diameter

from

$51.99
This genuine Litens Idler Pulley is manufactured by the original equipment part supplier to ensure proper form, fit, and performance. All O.E. pulley hardware is included to reduce install time. Part designed for Audi applications. Like the OE part, this part is manufactured in Europe. 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:
  • Manufactured by the Original Equipment supplier.
  • Mounting Bolt Included
  • Heavy Duty Steel Pulley
  • Smooth/Backside Pulley.
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Litens – O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 76 mm Diameter (Part No.900029A)

O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 76 mm Diameter

from

$28.99
This pulley is manufactured by Litens Automotive the original equipment part supplier and the inventor of the first automatic belt tensioner in 1979 and today the world’s largest supplier of Original Equipment (O.E.) belt tensioning and routing products. This pulley is produced for serpentine belt routing applications and as the pulley component on automatic tensioner applications. This pulley conforms to original equipment material, tolerances, and specifications. The part is made in Canada using the O.E. specified design and meets all performance and durability requirements. Heavy duty thermoplastic construction for long life and trouble-free performance. 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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Dorman – Coolant Hose Connector (Part No.902-714)

Coolant Hose Connector

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$5.99
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Coolant Hose Connector (Part No.627-006)

Coolant Hose Connector

from

$18.99
This radiator coolant hose connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Helping You Find the Right Belts and Hoses for Your Audi A4 Quattro

You love your A4 Quattro. So we’ve made it easier than ever to help you find Audi A4 Quattro Belts and Hoses in our online catalog. Our inventory holds 207 aftermarket and OEM Belts and Hoses for your Audi A4 Quattro, ranging from $1.25 to $429.99.

We offer parts from 25 brands trusted to make quality Belts and Hoses for your Audi A4 Quattro. Before you buy, take some time to read through customer reviews. We currently have 9,359 reviews of Audi A4 Quattro Belts and Hoses from previous customers. Some of the top rated parts include Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 28mm Width, Smooth with 4.2 stars and Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count with 4.4 stars.

Find your A4 Quattro Belts and Hoses here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Audi A4 Quattro part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Belts and Hoses Brands for Your Audi A4 Quattro

Our inventory holds Belts and Hoses for your Audi A4 Quattro from 25 trusted brands. You’ll find OEM and aftermarket parts from brands like Dayco, DriveWorks, and Litens, all of which can keep that Audi happy.
We have Original Equipment parts available for your Audi A4 Quattro in categories like Heater Hoses. Some of the top-rated Original Equipment parts in these categories are:
Original Equipment Heater Hose
from $22.99
(28)
Original Equipment Heater Hose
Heater Hoses

Top-Rated Dayco Belts and Hoses

Leading Dayco Belts and Hoses

We carry Dayco brand parts for your Audi A4 Quattro across several catalog categories, including Serpentine and V Belts. Some of our most reviewed Dayco parts include:
Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count
from $58.99
(268)
Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 74.02 Long, 6 Rib Count
from $54.99
(70)
Poly Rib Belt Serpentine Belt; 74.02 Long, 6 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 33.86 Long, 4 Rib Count
from $28.49
(63)
Poly Rib Belt Serpentine Belt; 33.86 Long, 4 Rib Count
Serpentine Belts

FAQs for Audi A4 Quattro Belts and Hoses

What are the most purchased Belts and Hoses for the Audi A4 Quattro?

Out of 207 Belts and Hoses for the Audi A4 Quattro, the most popular in our inventory are:
Poly Rib Belt Serpentine Belt; 45.08 Long, 6 Rib Count
from $28.99
(54)
Poly Rib Belt Serpentine Belt; 45.08 Long, 6 Rib Count
Serpentine Belts
Poly Rib Belt Serpentine Belt; 94.5 Long, 6 Rib Count
from $58.99
(49)
Poly Rib Belt Serpentine Belt; 94.5 Long, 6 Rib Count
Serpentine Belts
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

What are the top-rated Audi A4 Quattro Belts and Hoses?

Top-rated Belts and Hoses for your Audi A4 Quattro based on customer reviews/ratings are:
Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count
from $40.99
(39)
Poly Rib Belt Serpentine Belt; 95.08 Long, 6 Rib Count
“Does it’s job after properly tensioning it on a 98xj”
Poly Rib Belt Serpentine Belt; 74.5 Long, 6 Rib Count
from $37.99
(37)
Poly Rib Belt Serpentine Belt; 74.5 Long, 6 Rib Count
“Dayco Poly Rib belts are of the best design and quality. Very quiet! Always use brand name, not generic..it’s worth it!”