1973 Mercedes-Benz 300SEL Belts and Hoses

Essential 1973 Mercedes-Benz 300SEL Belts and Hoses

Gates – Vulco-Flex« II Flexible Coolant Hose (Part No.25478)

Vulco-Flex« II Flexible Coolant Hose

from

$18.49
Gates Vulco-Flex(R) II hose will bend in almost any direction. It easily replicates the angles and planes of a wide variety of expensive original equipment coolant hose, for quick, easy replacement.

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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Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 4" Long, 1.25" Diameter (Part No.A70816)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 4" Long, 1.25" Diameter

from

$9.49
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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Cohline – Vacuum Hose, 1 Meter (Part No.B202070358COH)

Vacuum Hose, 1 Meter

from

$2.50
Product Features:
  • 1 Meter Length
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Cohline – Vacuum Hose, 3.5mm x 9mm (Part No.B202012368COH)

Vacuum Hose, 3.5mm x 9mm

from

$7.97
Vacuum Hose, 3.5mm x 9mm

APA/URO Parts – Breather Hose (Part No.B201015636APA)

Breather Hose

from

$13.41
Breather Hose

Rein – AT Cooling Hose (Part No.J200034689RIN)

AT Cooling Hose

from

$29.00
AT Cooling Hose

Cohline – AT Cooling Hose (Part No.J200038074COH)

AT Cooling Hose

from

$61.69
AT Cooling Hose

Rein – Transmission Oil Cooling Hose (Part No.TRC0152)

Transmission Oil Cooling Hose

from

$23.99
Rein Automotive transmission oil cooling hoses are manufactured with premium OE quality hose material designed to withstand the high pressure demands of automotive transmission cooling systems. Rein transmission oil cooling hoses are designed to resist excessive heat, oil and ozone factors that breakdown rubber and cause premature failure in transmission cooling systems.

Product Features:
  • Manufactured with premium OE quality hose which offers maximum protection from premature failures.
  • Designed as direct-fit replacements to ensure trouble-free proper installation.
  • Complete with hardware and seals when necessary for installation to save installation time and additional costs.
  • Restores your vehicle to safe and optimal performance levels.
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ACDelco – Professional Molded Coolant Hose (Part No.G2000576781ACD)

Professional Molded Coolant Hose

from

$20.48
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, 9.25" Long, 1.38" Diameter (Part No.B71400)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 9.25" Long, 1.38" Diameter

from

$15.79
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 – Flex Radiator Hoses; EPDM Rubber, 17.25 Inch Long, 1.5 Inch Inner Dia. (Part No.81171)

Flex Radiator Hoses; EPDM Rubber, 17.25 Inch Long, 1.5 Inch Inner Dia.

from

$20.49
The Dayco flex radiator hose replaces straight or molded radiator hoses on a wide range of engine applications. Precision molded in standard lengths, it features a knitted reinforcement and synthetic EPDM construction. This hose is designed to prevent spl

Product Features:
  • Designed to meet OE specifications
  • Not suitable for oil or heat transfer
  • Meets SAE J20R4, Class D-2 requirements for improved service hoses
  • This hose is designed to prevent splitting, ballooning, and elongation
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Cohline – Injector Hose Repair Kit (Part No.C104211803COH)

Injector Hose Repair Kit

from

$26.38
Injector Hose Repair Kit

Driveworks – Automotive V-Belt (Part No.37513)

Automotive V-Belt

from

$5.29
The Driveworks V-Belt is manufactured with top quality components to deliver the maximum power and performance on all passenger cars and light duty trucks in service today.

Product Features:
  • This belt is made with bottom cogs to provide the maximum flexibility and grip required on v-belt drives
  • Polyester cords provide extreme tension-holding capability for longer belt life
  • The raw edge belt design delivers the maximum gripping power
  • The highly engineered rubber compounds are resistant to under hood heat and ozone deterioration
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Dayco – Bottom Cog V-Belt; 37.5 Inch Long, Exact Fit Premium Quality (Part No.15375)

Bottom Cog V-Belt; 37.5 Inch Long, Exact Fit Premium Quality

from

$16.29
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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Dayco – Bottom Cog V-Belt; 33.5 Inch Long, Exact Fit Premium Quality (Part No.17335)

Bottom Cog V-Belt; 33.5 Inch Long, Exact Fit Premium Quality

from

$11.99
Dayco’s high performance HD V-belt is one of the most innovative, top performing belts for its application. By combining raw-edge construction with a specially formulated polyester cord treatment, it offers excellent resistance to repeated flexing and protection against heat, oil and grease as well as the strength, stability and reliability required for vehicles that still need a heavy-duty V-belt.

Product Features:
  •  Designed for efficient power transmission to vehicle accessories in today’s trucks and buses
  •  Provides greater durability and flexibility – 35% stronger than all previous versions
  •  Features specially treated cords for added strength, stability and reliability
  • Made with specially formulated rubber compounds, this belt is highly resistant to extreme under hood temperatures that can cause premature damage to under engineered rubber compounds
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ContiTech – Drive V-Belt (Part No.W100027635CON)

Drive V-Belt

from

$17.63
All ContiTech V-Belts are quiet, OE-quality and virtually service free. The only time these belts require attention is during installation. Designed to be oil-resistant and temperature-stable from -22F to 176F (30C to 80C), ContiTech V-Belts are open-flanked, toothed, and shaped for greater traction and torque. High performance construction features include a synthetic fiber fabric cover, a special polyester cord designed to permit tightly controlled shrink, plus a polychloroprene rubber body, integrally molded cogs, and raw edges.

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Resistant against wear, oil and heat.
  • Polyester fiber tensile members and a ribbed belt design.
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Cohline – Fuel Hose, per Meter (Part No.E5000106278COH)

Fuel Hose, per Meter

from

$8.76
Fuel Hose, per Meter

Cohline – Fuel Hose (Part No.E500026582COH)

Fuel Hose

from

$47.92
Fuel Hose

CRP – Fuel Hose (Part No.E5000568154CRP)

Fuel Hose

from

$30.22
Fuel Hose

CRP – Hose – Fuel (Part No.4L30010809CRP)

Hose - Fuel

from

$233.30
Hose – Fuel

Rein – Radiator Hose (Part No.CHR0111R)

Radiator Hose

from

$10.29
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.CHR0279R)

Radiator Hose

from

$15.49
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.
See More

APA/URO Parts – Overflow Hose (Part No.G2005163696APA)

Overflow Hose

from

$6.88
Overflow Hose

1973 Mercedes-Benz 300SEL Belts and Hoses

You count on your 1973 Mercedes-Benz 300SEL 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 21 Belts and Hoses ranging in price from $2.50 to $486.90, you’re sure to find everything you need for your 1973 Mercedes-Benz 300SEL.

Brands matter. If you want to shop a specific Belts and Hoses brand, we stock 7 different brands like Gates, CRP, and Rein. 1973 Mercedes-Benz 300SEL Belts and Hoses start as low as $2.50!

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 1973 Mercedes-Benz 300SEL below to get started!

FAQs for 1973 Mercedes-Benz 300SEL Belts and Hoses

What are the most purchased Belts and Hoses for the 1973 Mercedes-Benz 300SEL?

Out of 21 Belts and Hoses for the 1973 Mercedes-Benz 300SEL, the most popular in our inventory are:
Fuel Hose
from $110.20
This product is not rated
Fuel Hose
Fuel Hoses
Vulco-Flex« II Flexible Coolant Hose
from $18.49
This product is not rated
Vulco-Flex« II Flexible Coolant Hose
Lower Radiator Hoses
Automotive XL« High Capacity V-Belt
from $32.49
This product is not rated
Automotive XL« High Capacity V-Belt
V-Belts