Chevrolet R20 Belts and Hoses

Essential Chevrolet R20 Belts and Hoses

Dorman – Help – Emission Hose (Part No.46001)

Emission Hose

from

$9.99
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 tubing on specified vehicle years, makes and models.
  • Durable materials – this PCV tubing 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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Gates – Premium Molded Coolant Hose (Part No.21201)

Premium Molded Coolant Hose

from

$32.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube: synthetic fiber knit reinforcement: heat-, ozone- and chemical coolant-resistant EPDM cover
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications
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Yukon Gear – Seal Puller Tool (Part No.56063)

Seal Puller Tool

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$57.99
Pinion and axle seal puller. No return.

Product Features:
  • Seal puller
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ACDelco – Heater Hose Connecto (Part No.R3036209226ACD)

Heater Hose Connecto

from

$23.97
Heater Hose Connecto

Dorman – Diesel Fuel Injection Return Hose and Clamps (Part No.904-101)

Diesel Fuel Injection Return Hose and Clamps

from

$44.99
This fuel hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this fuel hose is designed to match the fit and function of the original hose on specified vehicles.
  • Restores functionality – reliable replacement for an original hose that has failed due to heat and vibration.
  • 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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ACDelco – Acc. Belt Tensioner (Part No.G6001576899ACD)

Acc. Belt Tensioner

from

$101.10
Acc. Belt Tensioner

Dorman – Engine Oil Cooler Line (Part No.625-617)

Engine Oil Cooler Line

from

$75.99
This engine oil cooler hose assembly matches the fit and function of the original equipment components for reliable repair and restoration of proper oil circulation between the oil cooler and engine.

Product Features:
  • Ideal replacement – this engine oil cooler hose assembly is a direct replacement for the original hose assembly.
  • Quality materials – this engine oil cooler hose assembly is made from corrosion-resistant materials to ensure the smooth transfer of oil from the engine to the cooler.
  • Easy to install – no special tools required
  • Quality tested – rigorous quality control ensure this hose assembly conforms to product standards
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Dayco – Bottom Cog V-Belt; 44.5 Inch Long, Exact Fit Premium Quality (Part No.15445)

Bottom Cog V-Belt; 44.5 Inch Long, Exact Fit Premium Quality

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$29.99
Dayco has combined raw-edge construction and a smooth top to ensure high performance on vehicles and drives that utilize V-belts. The Dayco high performance V-belt delivers more flexibility and increases airflow around the belt so it runs cooler and lasts longer. Three plies of neoprene impregnated fabric resist heat, oil and grease while a specially-formulated treatment of the polyester cord provides the strength, stability and reliability that are required for one of the most innovative, top-performing V-belts.

Product Features:
  •  Provides greater durability and flexibility – 35% stronger than all previous versions
  • Prevents electromechanical interference issues on modern vehicles
  •  Resists heat, oil and grease
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Gates – Vulco-Flex½ II Flexible Coolant Hose (Part No.25311)

Vulco-Flex½ II Flexible Coolant Hose

from

$58.99
Product Features:
  • Improved sealing surface for greater leak resistance
  • High flexibility for easy installation
  • Maximum vehicle coverage with minimum inventory
  • Resistant to heat, oil and ozone
  • Rated for SAE 20R5 Class D-2 performance
  • Temperature Range: up to +257 Deg. F (+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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GM Genuine Parts – Multi-Purpose Fuel Line O-Ring (Part No.19258137)

Multi-Purpose Fuel Line O-Ring

from

$4.29
GM Genuine Parts Multi Purpose Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Gates – Straight Heater Hose: EPDM, Direct Fit, 0.75" Inside Diameter (Sold by foot) (Part No.28412)

Straight Heater Hose: EPDM, Direct Fit, 0.75" Inside Diameter (Sold by foot)

from

$3.99
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which prolongs service life
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications
  • CAUTION: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
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ACDelco – Professional Molded Coolant Hose (Part No.G2000576787ACD)

Professional Molded Coolant Hose

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$53.77
ACDelco Professional, premium aftermarket Molded Coolant Hoses are composed of specially blended materials to help resist electrochemical degradation (ECD), the leading cause of hose failure. They are specially designed, GM OE style factory-molded hoses to fit today’s smaller, tighter-fitting engine compartments. ACDelco Professional Molded Coolant Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and are approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded coolant hoses are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Has a heat and ozone resistant cover to increase the life of the hose
  • Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
  • Made of re-engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications
  • Installs without buckling, bending out of shape, or straining at the connection for easy installation
  • Inside diameters ranges from 1?4 in to 1 in to fit different types of vehicles
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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.25" Long, 1.50" Diameter (Part No.E70883)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.25" Long, 1.50" Diameter

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$26.49
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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ACDelco – Serpentine Idler/Tensioner Pulley: Direct Fit, Steel, 88.9 mm Diameter (Part No.15-20676)

Serpentine Idler/Tensioner Pulley: Direct Fit, Steel, 88.9 mm Diameter

from

$27.49
ACDelco Gold (Professional) Accessory Drive Belt Idler Pulleys are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
  • Premium aftermarket replacement part
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
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Litens – Idler/Tensioner Pulley: Direct Fit, Steel, 90mm Diameter (Part No.900052A)

Idler/Tensioner Pulley: Direct Fit, Steel, 90mm Diameter

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$33.49
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 the U.S.A. to the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction. 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 one of the largest original equipment part suppliers in the world to ensure proper form, fit, and performance.
  • Heavy Duty Steel Pulley with close tolerance ball bearing pocket and Electro-deposited coating for superior corrosion resistance
  • Installation instructions included.
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Carquest Standard – Serpentine Belt: 56.0" Long, 6 Rib Count (Part No.560K6)

Serpentine Belt: 56.0" Long, 6 Rib Count

from

$28.99
Carquest Standard serpentine belts are constructed from quality materials to ensure durability and a long lifespan. We design and manufacture each Carquest Standard belt to enhance belt-to-pulley contact, maximizing load-carrying capacity and extending belt life. Our serpentine belts are built with EPDM rubber and treated polyester cord to improve durability and belt life. Carquest Standard belts are the right choice when looking for OE fit, form, and function at a great price.

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
  • Meets OE fit, form, and function
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Dayco – Poly Rib Belt Serpentine Belt; 43.31 Long, 5 Rib Count (Part No.5050433)

Poly Rib Belt Serpentine Belt; 43.31 Long, 5 Rib Count

from

$31.49
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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Dorman – Help – Fuel Hose Clamp Kit (Part No.90099)

Fuel Hose Clamp Kit

from

$9.99
This fuel hose clamp is designed to match the fit and function of the original clamp on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this fuel hose clamp is designed to match the fit and function of the original clamp on specified vehicles.
  • Restores functionality – this clamp is made to fit and fully restore part functionality after the original clamp fails
  • 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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Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 6-1/2 Inch Length (Part No.87852)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 6-1/2 Inch Length

from

$14.49
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
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Carquest Premium – Fuel Injector Return Hose Kit (Part No.AL001)

Fuel Injector Return Hose Kit

from

$39.99
This complete kit includes necessary components to replace the fuel injector return lines and copper gaskets on the fuel injectors.

Product Features:
  • Includes fuel return line
  • Includes 8 fuel injector copper combustion seals
  • Includes 2 caps
  • Includes 2 clamps
  • Includes 2 plenum gaskets
  • Premium OE quality materials
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Helping You Find the Right Belts and Hoses for Your Chevrolet R20

You love your R20. So we’ve made it easier than ever to help you find Chevrolet R20 Belts and Hoses in our online catalog. Our inventory holds 113 aftermarket and OEM Belts and Hoses for your Chevrolet R20, ranging from $1.49 to $101.10.

We offer parts from 14 brands trusted to make quality Belts and Hoses for your Chevrolet R20. Before you buy, take some time to read through customer reviews. We currently have 1,086 reviews of Chevrolet R20 Belts and Hoses from previous customers. Some of the top rated parts include Poly Rib Belt Serpentine Belt; 37.01 Long, 6 Rib Count with 4.3 stars and Curved Radiator Hoses: EPDM Rubber, Standard Duty, 18.50" Long, 1.50" Diameter with 4.4 stars.

Find your R20 Belts and Hoses here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Chevrolet R20 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 Chevrolet R20

Our inventory holds Belts and Hoses for your Chevrolet R20 from 14 trusted brands. You’ll find OEM and aftermarket parts from brands like Dayco, Litens, and Dorman, all of which can keep that Chevrolet happy.

Top-Rated Dayco Belts and Hoses

Leading Dayco Belts and Hoses

We carry Dayco brand parts for your Chevrolet R20 across several catalog categories, including Serpentine and V Belts and Radiator Hoses. Some of our most reviewed Dayco parts include:
Poly Rib Belt Serpentine Belt; 43.31 Long, 5 Rib Count
from $31.49
(19)
Poly Rib Belt Serpentine Belt; 43.31 Long, 5 Rib Count
Serpentine Belts

FAQs for Chevrolet R20 Belts and Hoses

What are the most purchased Belts and Hoses for the Chevrolet R20?

Out of 113 Belts and Hoses for the Chevrolet R20, the most popular in our inventory are:
Idler/Tensioner Pulley: Direct Fit, Steel, 90mm Diameter
from $33.49
(39)
Idler/Tensioner Pulley: Direct Fit, Steel, 90mm Diameter
Belt Tensioner Pulleys
Poly Rib Belt Serpentine Belt; 43.31 Long, 5 Rib Count
from $15.79
(13)
Poly Rib Belt Serpentine Belt; 43.31 Long, 5 Rib Count
Serpentine Belts
Emission Hose
from $9.99
(14)
Emission Hose
PCV Hoses

What are the top-rated Chevrolet R20 Belts and Hoses?

Top-rated Belts and Hoses for your Chevrolet R20 based on customer reviews/ratings are:
Poly Rib Belt Serpentine Belt; 37.01 Long, 6 Rib Count
from $5.49
(12)
Poly Rib Belt Serpentine Belt; 37.01 Long, 6 Rib Count
“Just a belt”
Idler Pulley (Pulley only)
from $13.49
(10)
Idler Pulley (Pulley only)
“Good”