1978 GMC G35 Belts and Hoses

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Essential Belts and Hoses for 1978 GMC G35s

Dayco – Dayco Straight Heater Hose EPDM Rubber, 5/8 Inch Diameter (Sold by foot), 80271 (Part No.80271)

Dayco Straight Heater Hose EPDM Rubber, 5/8 Inch Diameter (Sold by foot), 80271

from

$2.99
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Gates – Gates Premium Molded Coolant Hose, 20840 (Part No.20840)

Gates Premium Molded Coolant Hose, 20840

from

$26.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19"" Long, 1.50"" Diameter, E70777" (Part No.E70777)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19"" Long, 1.50"" Diameter, E70777"

from

$10.99
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.
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Gates – Gates Premium Molded Coolant Hose, 20874 (Part No.20874)

Gates Premium Molded Coolant Hose, 20874

from

$37.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Gates – Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28412 (Part No.28412)

Gates Safety Stripe Standard Straight Heater Hose (Sold by foot), 28412

from

$4.99
Premium hose constructed for long service life.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.50"" Diameter, D70629" (Part No.D70629)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.50"" Diameter, D70629"

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.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.75 In. to 1.5 In. Inner Dia., 81261 (Part No.81261)

Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.75 In. to 1.5 In. Inner Dia., 81261

from

$15.99
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 splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221 (Part No.81221)

Dayco Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221

from

$44.99
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 splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.50"" Diameter, E70734" (Part No.E70734)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.50"" Diameter, E70734"

from

$16.49
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.
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Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)

Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273

from

$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Holley – Holley Small Block Chevy Mid-Mount Complete Accessory System, 20-240BK (Part No.20-240BK)

Holley Small Block Chevy Mid-Mount Complete Accessory System, 20-240BK

from

$2219.99
“The Mid-Mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a “”bracketless”” design, where the accessories bolt directly to the water pump for a clean, integrated form. The design offers superb engine visibility to show off your horsepower, not your accessories. The Holley designed alternator is just as innovative. This premium alternator utilizes 6-phase technology as found on the C7 Corvette. The water pump also shares its design efficiencies with that of the C7 Corvette. The compact and reliable SD7 A/C compressor and Type II P/S pump with baffled reservoir are also integrated.”
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Holley – Holley Small Block Chevy Mid-Mount Complete Accessory System, 20-240 (Part No.20-240)

Holley Small Block Chevy Mid-Mount Complete Accessory System, 20-240

from

$2149.99
Holley’s Mid-Mount accessory drives are now available for your small block Chevrolet engines! The revolutionary system does what no other accessory bracket system has done€¦ GETS RID OF THE BRACKETS!
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Holley – Holley Fuel Pump Accessories, 12-814 (Part No.12-814)

Holley Fuel Pump Accessories, 12-814

from

$29.89
Mechanical Fuel Pump Mounting Pad Cover Small Block Chevrolet
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 4.50"" Long, .63"" Diameter, A70785" (Part No.A70785)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 4.50"" Long, .63"" Diameter, A70785"

from

$11.49
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.
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Gates – Gates Premium Molded Coolant Hose, 20925 (Part No.20925)

Gates Premium Molded Coolant Hose, 20925

from

$31.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Yukon Gear – Yukon Gear Seal Puller Tool for Popular Gm, Ford, Toyota, and Dana Differentials, 56063 (Part No.56063)

Yukon Gear Seal Puller Tool for Popular Gm, Ford, Toyota, and Dana Differentials, 56063

from

$57.99
Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.
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Imperial – Imperial Metal Line Kit for Engine Oil Coolers, 240293 (Part No.240293)

Imperial Metal Line Kit for Engine Oil Coolers, 240293

from

$59.99
Metal line kit for engine oil coolers. Routes oil lines past exhaust manifolds.
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Imperial – "Imperial 1/2"" x 12′ Engine Oil Cooler Hose, 240112" (Part No.240112)

"Imperial 1/2"" x 12' Engine Oil Cooler Hose, 240112"

from

$46.99
“1/2″” x 12′ engine oil cooler hose. Imperial engine hose is specifically designed for engine cooling applications.”
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Driveworks – Automotive V-Belt, Driveworks, 47013 (Part No.47013)

Automotive V-Belt, Driveworks, 47013

from

$4.99
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.
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Gates – Gates Automotive XL High Capacity V-Belt, 7460 (Part No.7460)

Gates Automotive XL High Capacity V-Belt, 7460

from

$39.99
Replacement belt for the most demanding engine drives. Due to thermal forces, this variable notched belt actually tightens on the drive as it gets hot. This results in improved belt performance by reducing tension decay and noise.
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Gates – Gates Automotive XL High Capacity V-Belt, 7508 (Part No.7508)

Gates Automotive XL High Capacity V-Belt, 7508

from

$35.49
Replacement belt for the most demanding engine drives. Due to thermal forces, this variable notched belt actually tightens on the drive as it gets hot. This results in improved belt performance by reducing tension decay and noise.
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Dayco – Dayco Bottom Cog V-Belt 38 Inch Long, Exact Fit Premium Quality, 15380 (Part No.15380)

Dayco Bottom Cog V-Belt 38 Inch Long, Exact Fit Premium Quality, 15380

from

$15.49
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.
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Dayco – Dayco Bottom Cog V-Belt 57.5 Inch Long, Exact Fit Premium Quality, 15575 (Part No.15575)

Dayco Bottom Cog V-Belt 57.5 Inch Long, Exact Fit Premium Quality, 15575

from

$28.99
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.
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Gates – Gates Automotive XL High Capacity V-Belt, 7390 (Part No.7390)

Gates Automotive XL High Capacity V-Belt, 7390

from

$22.49
Replacement belt for the most demanding engine drives. Due to thermal forces, this variable notched belt actually tightens on the drive as it gets hot. This results in improved belt performance by reducing tension decay and noise.
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Driveworks – Automotive V-Belt, Driveworks, 46013 (Part No.46013)

Automotive V-Belt, Driveworks, 46013

from

$5.49
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.
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Dayco – Dayco Bottom Cog V-Belt 38.5 Inch Long, Exact Fit Premium Quality, 15385 (Part No.15385)

Dayco Bottom Cog V-Belt 38.5 Inch Long, Exact Fit Premium Quality, 15385

from

$26.99
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.
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Gates – Gates Automotive XL High Capacity V-Belt, 7395 (Part No.7395)

Gates Automotive XL High Capacity V-Belt, 7395

from

$22.49
Replacement belt for the most demanding engine drives. Due to thermal forces, this variable notched belt actually tightens on the drive as it gets hot. This results in improved belt performance by reducing tension decay and noise.
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Dayco – Dayco Bottom Cog V-Belt 49.5 Inch Long, Exact Fit Premium Quality, 15495 (Part No.15495)

Dayco Bottom Cog V-Belt 49.5 Inch Long, Exact Fit Premium Quality, 15495

from

$25.49
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.
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Upgrade your 1978 GMC G35 with Top-Quality Belts and Hoses

When it comes to maintaining or upgrading your 1978 GMC G35, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Belts and Hoses are key to keeping your G35 functioning at its best. At Advance Auto Parts, we offer a wide selection of 72 Belts and Hoses for the 1978 GMC G35, designed to meet your needs without breaking the bank. From Serpentine and V Belt replacements to Radiator Hoses upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Belts and Hoses for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Belts and Hoses for your 1978 GMC G35 at great prices. Our Belts and Hoses inventory for this model ranges from just $1.29 to $2,219.99, with an average price of $114.59. Our 72 Belts and Hoses in stock come from 6 trusted brands, so you’re sure to find the right part for your 1978 GMC G35 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1978 GMC G35, we stock popular OEM and aftermarket Belts and Hoses from top names like Dayco Driveworks, and more. Dayco Belts and Hoses start at just $15.49 and boast an impressive 4.5 stars average rating from customers. With 368 customer reviews and counting, our 1978 GMC G35 Belts and Hoses have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Belts and Hose upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1978 GMC G35 is always ready to roll. We’re committed to providing you with everything you need to keep your G35 in top shape, all in one place. Start shopping confidently below for your 1978 GMC G35!

Best-Selling Serpentine and V Belts for 1978 GMC G35s

Enhance the driving experience in your GMC with 54 quality Serpentine and V Belt components, starting at $4.99.

Dayco – Dayco Bottom Cog V-Belt 44 Inch Long, Exact Fit Premium Quality, 15440 (Part No.15440)

Dayco Bottom Cog V-Belt 44 Inch Long, Exact Fit Premium Quality, 15440

from

$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.
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Dayco – Dayco Bottom Cog V-Belt 38 Inch Long, Exact Fit Premium Quality, 15380 (Part No.15380)

Dayco Bottom Cog V-Belt 38 Inch Long, Exact Fit Premium Quality, 15380

from

$15.49
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.
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Dayco – Dayco Bottom Cog V-Belt 46 Inch Long, Exact Fit Premium Quality, 15460 (Part No.15460)

Dayco Bottom Cog V-Belt 46 Inch Long, Exact Fit Premium Quality, 15460

from

$28.99
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.
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Dayco – Dayco Bottom Cog V-Belt 47 Inch Long, Exact Fit Premium Quality, 15470 (Part No.15470)

Dayco Bottom Cog V-Belt 47 Inch Long, Exact Fit Premium Quality, 15470

from

$20.29
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.
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Dayco – Dayco Bottom Cog V-Belt 60.5 Inch Long, Exact Fit Premium Quality, 15605 (Part No.15605)

Dayco Bottom Cog V-Belt 60.5 Inch Long, Exact Fit Premium Quality, 15605

from

$36.99
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.
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Dayco – Dayco Bottom Cog V-Belt 57 Inch Long, Exact Fit Premium Quality, 15570 (Part No.15570)

Dayco Bottom Cog V-Belt 57 Inch Long, Exact Fit Premium Quality, 15570

from

$30.49
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.
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Dayco – V-Belt, Top Cog, Dayco, 15348 (Part No.15348)

V-Belt, Top Cog, Dayco, 15348

from

$12.99
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.
See More

Dayco – Dayco Bottom Cog V-Belt 57.5 Inch Long, Exact Fit Premium Quality, 15575 (Part No.15575)

Dayco Bottom Cog V-Belt 57.5 Inch Long, Exact Fit Premium Quality, 15575

from

$28.99
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.
See More

Driveworks – Automotive V-Belt, Driveworks, 46013 (Part No.46013)

Automotive V-Belt, Driveworks, 46013

from

$5.49
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.
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Driveworks – Automotive V-Belt, Driveworks, 48013 (Part No.48013)

Automotive V-Belt, Driveworks, 48013

from

$5.49
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.
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Driveworks – Automotive V-Belt, Driveworks, 57515 (Part No.57515)

Automotive V-Belt, Driveworks, 57515

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.
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Driveworks – Automotive V-Belt, Driveworks, 60515 (Part No.60515)

Automotive V-Belt, Driveworks, 60515

from

$4.99
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.
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Driveworks – Automotive V-Belt, Driveworks, 49515 (Part No.49515)

Automotive V-Belt, Driveworks, 49515

from

$4.99
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.
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Dayco – Dayco Bottom Cog V-Belt 39.5 Inch Long, Exact Fit Premium Quality, 15395 (Part No.15395)

Dayco Bottom Cog V-Belt 39.5 Inch Long, Exact Fit Premium Quality, 15395

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.
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Dayco – V-Belt, Top Cog, Dayco, 15480 (Part No.15480)

V-Belt, Top Cog, Dayco, 15480

from

$21.29
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.
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Driveworks – Automotive V-Belt, Driveworks, 44515 (Part No.44515)

Automotive V-Belt, Driveworks, 44515

from

$5.49
Driveworks engineered to conform to high mileage, worn or misaligned drives without a sacrifice in quiet, long-lasting performance. Constructed with Aramid reinforced EPDM compounds, it delivers more than OE required quality… it delivers the solution to troublesome drive problems. Driveworks Poly-Rib Belts meet or exceed SAE J1459 and SAE J2432 specifications.
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Driveworks – Automotive V-Belt, Driveworks, 58515 (Part No.58515)

Automotive V-Belt, Driveworks, 58515

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.
See More

Dayco – Dayco Bottom Cog V-Belt 44.5 Inch Long, Exact Fit Premium Quality, 15445 (Part No.15445)

Dayco Bottom Cog V-Belt 44.5 Inch Long, Exact Fit Premium Quality, 15445

from

$32.99
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.
See More

Dayco – Dayco Bottom Cog V-Belt 48.5 Inch Long, Exact Fit Premium Quality, 15485 (Part No.15485)

Dayco Bottom Cog V-Belt 48.5 Inch Long, Exact Fit Premium Quality, 15485

from

$21.29
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.
See More

Dayco – Dayco Bottom Cog V-Belt 49.5 Inch Long, Exact Fit Premium Quality, 15495 (Part No.15495)

Dayco Bottom Cog V-Belt 49.5 Inch Long, Exact Fit Premium Quality, 15495

from

$25.49
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.
See More

Dayco – Dayco Bottom Cog V-Belt 50.5 Inch Long, Exact Fit Premium Quality, 15505 (Part No.15505)

Dayco Bottom Cog V-Belt 50.5 Inch Long, Exact Fit Premium Quality, 15505

from

$25.49
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.
See More

Driveworks – Automotive V-Belt, Driveworks, 38015 (Part No.38015)

Automotive V-Belt, Driveworks, 38015

from

$5.49
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.
See More

Driveworks – Automotive V-Belt, Driveworks, 44013 (Part No.44013)

Automotive V-Belt, Driveworks, 44013

from

$5.49
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.
See More

Driveworks – Automotive V-Belt, Driveworks, 48513 (Part No.48513)

Automotive V-Belt, Driveworks, 48513

from

$4.99
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.
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Most Popular 1978 GMC G35 Radiator Hoses

Customize your GMC with 5 Radiator Hoses products like Coolant Hoses, By-Pass Hoses, and Coolant Expansion Tank Hoses, all priced under $44.99.

Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221 (Part No.81221)

Dayco Flex Radiator Hoses EPDM Rubber, 3 Inch Long, 1.5 Inch Inner Dia., 81221

from

$44.99
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 splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
See More

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.50"" Diameter, E70734" (Part No.E70734)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.50"" Diameter, E70734"

from

$16.49
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.
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Gates – Gates Premium Molded Coolant Hose, 20925 (Part No.20925)

Gates Premium Molded Coolant Hose, 20925

from

$31.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 4.50"" Long, .63"" Diameter, A70785" (Part No.A70785)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 4.50"" Long, .63"" Diameter, A70785"

from

$11.49
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.
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Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)

Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273

from

$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Top Picks for 1978 GMC G35 Oil Cooler Hoses

Upgrade GMC G35s with top-quality Oil Cooler Hoses parts, including 2 OEM and aftermarket selections for your 1978 model.

Imperial – "Imperial 1/2"" x 12′ Engine Oil Cooler Hose, 240112" (Part No.240112)

"Imperial 1/2"" x 12' Engine Oil Cooler Hose, 240112"

from

$46.99
“1/2″” x 12′ engine oil cooler hose. Imperial engine hose is specifically designed for engine cooling applications.”
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Imperial – Imperial Metal Line Kit for Engine Oil Coolers, 240293 (Part No.240293)

Imperial Metal Line Kit for Engine Oil Coolers, 240293

from

$59.99
Metal line kit for engine oil coolers. Routes oil lines past exhaust manifolds.
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In-Demand Heater Hoses for 1978 GMC G35s

Select from 1 premium Heater Hoses parts for your 1978 GMC G35.

Dayco – Dayco Straight Heater Hose EPDM Rubber, 5/8 Inch Diameter (Sold by foot), 80271 (Part No.80271)

Dayco Straight Heater Hose EPDM Rubber, 5/8 Inch Diameter (Sold by foot), 80271

from

$2.99
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Most Sold 1978 GMC G35 Engine Cooling Hoses

Explore our best-selling GMC parts for the 1978 G35 among 10 OEM and aftermarket options starting from $10.99.

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19"" Long, 1.50"" Diameter, E70659" (Part No.E70659)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19"" Long, 1.50"" Diameter, E70659"

from

$34.99
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.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.75 In. to 1.5 In. Inner Dia., 81261 (Part No.81261)

Dayco Flex Radiator Hoses EPDM Rubber, 19.5 In. Long, 1.75 In. to 1.5 In. Inner Dia., 81261

from

$15.99
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 splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
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Dayco – Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.5 Inch Inner Dia., 81191 (Part No.81191)

Dayco Flex Radiator Hoses EPDM Rubber, 22 Inch Long, 1.5 Inch Inner Dia., 81191

from

$16.99
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 splitting, ballooning and elongation as well as resist ozone and other detrimental environmental elements, coolants and temperature variations of -40øF (-40øC) to +257øF (+125øC). With corrugations that provide excellent hose flexibility without flattening or collapsing, the Dayco flex radiator hose also features a helical steel coil spring for increased flexibility.
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Gates – Gates Premium Molded Coolant Hose, 20840 (Part No.20840)

Gates Premium Molded Coolant Hose, 20840

from

$26.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.50"" Diameter, D70629" (Part No.D70629)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 17"" Long, 1.50"" Diameter, D70629"

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.
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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25530 (Part No.25530)

Gates Vulco-Flex II Flexible Coolant Hose, 25530

from

$44.99
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.
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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25487 (Part No.25487)

Gates Vulco-Flex II Flexible Coolant Hose, 25487

from

$37.99
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.
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Gates – Gates Premium Molded Coolant Hose, 20874 (Part No.20874)

Gates Premium Molded Coolant Hose, 20874

from

$37.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Gates – Gates Vulco-Flex II Flexible Coolant Hose, 25482 (Part No.25482)

Gates Vulco-Flex II Flexible Coolant Hose, 25482

from

$28.49
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.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19"" Long, 1.50"" Diameter, E70777" (Part No.E70777)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 19"" Long, 1.50"" Diameter, E70777"

from

$10.99
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.
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Top-Rated Belts and Hoses Brands For Your 1978 GMC G35

Shop for the best-rated brands offering Belts and Hoses and other products for your 1978 GMC G35s. Below you’ll find some of our best rated Belts and Hoses from Dayco and Driveworks, and more. Belts and Hoses from these brands that fit a 1978 G35 start at just $5.29 and are rated as high as 4.5 stars. OEM and aftermarket Belts and Hoses don’t get more top quality, durable, and affordable than from the brands below.

Popular Dayco 1978 GMC G35 Belts and Hoses

When it comes to maintaining or upgrading your 1978 GMC G35, using quality Belts and Hoses is essential to ensure durability and a perfect fit. Dayco ticks all of those boxes. We offer a wide selection of Dayco Belts and Hoses, specifically designed for the 1978 GMC G35. With over 3 Dayco brand Belts and Hoses in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $15.49, with an average price of just $24.82. Plus, with over 12 customer reviews and an average rating of 4.5 stars, you can trust that our Dayco Belts and Hoses will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Dayco Bottom Cog V-Belt 44 Inch Long, Exact Fit Premium Quality, 15440
from $29.99
(5)
Dayco Bottom Cog V-Belt 44 Inch Long, Exact Fit Premium Quality, 15440
“After about 11 yrs, I decided to replace all the belts, as I did when I bought the ’88 Cadillac in ’02, because dry rot cracks were visible and some o”
Dayco Bottom Cog V-Belt 38 Inch Long, Exact Fit Premium Quality, 15380
from $15.49
(6)
Dayco Bottom Cog V-Belt 38 Inch Long, Exact Fit Premium Quality, 15380
“Great belt. Much better than the average “V” belt. Fit great, looks great and anticipating it will last a long time.”

Popular Driveworks 1978 GMC G35 Belts and Hoses

Driveworks auto parts is one of the highest quality Belts and Hose brands in the market. Any 1978 GMC G35 owner should feel confident when installing genuine Driveworks parts in their vehicle. To ensure the best fit and performance for your 1978 G35, Advance Auto Parts carries a full inventory of 3 Driveworks Belts and Hoses. Plus you will be keeping your GMC in peak condition while saving money because prices on these Driveworks Belts and Hoses range from $5.29 to $5.49, plus, with more than 4 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Belts and Hoses below will deliver on both quality and value.
Automotive V-Belt, Driveworks, 48013
from $2.65
(1)
Automotive V-Belt, Driveworks, 48013
“Works well. Good Fit”
Automotive V-Belt, Driveworks, 57515
from $2.55
(1)
Automotive V-Belt, Driveworks, 57515
“Great Product”
Automotive V-Belt, Driveworks, 46013
from $2.65
(2)
Automotive V-Belt, Driveworks, 46013
“Good belt”

FAQs for 1978 GMC G35 Belts and Hoses

Which Belts and Hoses are best-sellers for 1978 GMC G35s?

Out of 72 Belts and Hoses that fit 1978 GMC G35s, the following parts are the top sellers:

What’s the price range for 1978 GMC G35 Belts and Hoses?

Belts and Hose prices for the 1978 GMC G35 start at $1.29 and go up to $2,219.99 for the most premium parts.

What’s the average price of a Belts and Hose for a 1978 GMC G35?

The average price for Belts and Hoses for the 1978 GMC G35 is $114.59. Keep in mind the variety of part types within our Belts and Hose category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Belts and Hoses for other GMC G35 model years?

Yes, we currently carry Belts and Hoses for 2 model years of GMC G35s between 1975 and 1977. Belts and Hoses are bought most frequently for the following model years: 1977, 1976, and 1975.

What are the cheapest Belts and Hoses for my 1978 GMC G35?

What are the top-rated Belts and Hoses that fit the 1978 GMC G35?

Out of 368 reviews by customers, our 1978 GMC G35 Belts and Hoses have an average customer rating of . These are some of the highest-rated Belts and Hose types for the 1978 GMC G35 and their top-rated products:

What types of Belts and Hoses do you sell for my 1978 GMC G35?

As of 8/2/26, these are some of the most in-demand types of Belts and Hoses for a 1978 GMC G35:

Can I get help with 1978 GMC G35 Belts and Hose orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Belts and Hoses and more.

What is your return policy for GMC G35 Belts and Hoses?

Advance Auto Parts keeps returns simple. For new GMC G35 Belts and Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.