1981 GMC Astro Serpentine and V Belts

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Keep Your 1981 GMC Astro in Top Shape with Quality Serpentine and V Belts

Whether you’re repairing or upgrading your Serpentine and V Belt, using high-quality parts is key to keeping your 1981 GMC Astro looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Serpentine Belts, V-Belts, and Pullers. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Serpentine and V Belts from Trusted Brands

Looking for a reliable Serpentine and V Belt? We’ve got you covered with options from brands you know and trust like Dayco and Driveworks. For example, Dayco Serpentine and V Belts start at just $12.99 with an average 4.5 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 293 reviews and a solid 3.7 star average, you can shop with confidence knowing other GMC Astro owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1981 GMC Astro Serpentine and V Belt at Advance Auto Parts is around $41.16, with a range that starts at $0.85 and goes up to $161.99. With 85 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6, Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4, and Driveworks Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 310K4 start at just $15.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Serpentine and V Belt, don’t forget to check out other key components like Engine Cooling Hoses and Radiator Hoses. At Advance Auto Parts, we’re here to help you keep your 1981 GMC Astro in peak condition, inside and out.

Essential 1981 GMC Astro Serpentine and V Belts

Dayco – V-Belt, Top Cog, Dayco, 22570 (Part No.22570)

V-Belt, Top Cog, Dayco, 22570

from

$23.99
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.
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Dayco – Dayco Bottom Cog V-Belt 43.5 Inch Long, Exact Fit Premium Quality, 17435 (Part No.17435)

Dayco Bottom Cog V-Belt 43.5 Inch Long, Exact Fit Premium Quality, 17435

from

$21.29
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.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9415HD (Part No.9415HD)

Gates FleetRunner Heavy-Duty V-Belt, 9415HD

from

$44.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates Automotive XL High Capacity V-Belt, 9415 (Part No.9415)

Gates Automotive XL High Capacity V-Belt, 9415

from

$40.99
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.
See More

Gates – Gates FleetRunner Heavy-Duty V-Belt, 9385HD (Part No.9385HD)

Gates FleetRunner Heavy-Duty V-Belt, 9385HD

from

$49.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Dayco – Dayco Bottom Cog V-Belt 68 Inch Long, Exact Fit Premium Quality, 17680 (Part No.17680)

Dayco Bottom Cog V-Belt 68 Inch Long, Exact Fit Premium Quality, 17680

from

$25.99
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.
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Gates – Gates Green Stripe Truck & Bus Series V-Belt, TR22570 (Part No.TR22570)

Gates Green Stripe Truck & Bus Series V-Belt, TR22570

from

$57.99
Specifically designed for heavy-duty truck, bus and off-road equipment applications. Absorbs normal shock loads without damage to the belt.
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Driveworks – Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4 (Part No.425K4)

Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4

from

$18.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100570HD (Part No.K100570HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100570HD

from

$145.99
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Dayco – Poly Rib Belt, Premium, Dayco, 5100540 (Part No.5100540)

Poly Rib Belt, Premium, Dayco, 5100540

from

$58.99
Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.
See More

Dayco – Dayco Poly Rib Belt HD Serpentine Belt 56.75 Long, 10 Rib Count, Heavy Duty, 5100568 (Part No.5100568)

Dayco Poly Rib Belt HD Serpentine Belt 56.75 Long, 10 Rib Count, Heavy Duty, 5100568

from

$71.99
Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K040425HD (Part No.K040425HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K040425HD

from

$17.29
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Dayco – Dayco Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 5040425 (Part No.5040425)

Dayco Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 5040425

from

$30.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.
See More

Driveworks – Driveworks Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 310K4 (Part No.310K4)

Driveworks Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 310K4

from

$15.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.
See More

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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Gates – Gates Micro-V Serpentine Drive Belt, K040535 (Part No.K040535)

Gates Micro-V Serpentine Drive Belt, K040535

from

$44.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9385 (Part No.9385)

Gates Automotive XL High Capacity V-Belt, 9385

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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9435 (Part No.9435)

Gates Automotive XL High Capacity V-Belt, 9435

from

$32.49
Gates Automotive XL High Capacity V-Belt, 9435.
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Gates – Gates Micro-V Serpentine Drive Belt, K040545 (Part No.K040545)

Gates Micro-V Serpentine Drive Belt, K040545

from

$72.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Most Popular Serpentine Belts for 1981 GMC Astros

Enhance your 1981 GMC Astro with one of the 25 Serpentine Belts we have in stock, starting at just $15.99.

Dayco – Dayco Poly Rib Belt HD Serpentine Belt 56.75 Long, 10 Rib Count, Heavy Duty, 5100568 (Part No.5100568)

Dayco Poly Rib Belt HD Serpentine Belt 56.75 Long, 10 Rib Count, Heavy Duty, 5100568

from

$71.99
Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.
See More

Dayco – Dayco Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 5060436 (Part No.5060436)

Dayco Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 5060436

from

$34.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.
See More

Driveworks – Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4 (Part No.425K4)

Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4

from

$18.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.
See More

Dayco – Dayco Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 5040425 (Part No.5040425)

Dayco Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 5040425

from

$30.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.
See More

Driveworks – Driveworks Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 310K4 (Part No.310K4)

Driveworks Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 310K4

from

$15.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.
See More

Dayco – Dayco Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 5040310 (Part No.5040310)

Dayco Poly Rib Belt Serpentine Belt 31 Long, 4 Rib Count, 5040310

from

$33.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100570HD (Part No.K100570HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100570HD

from

$145.99
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100540HD (Part No.K100540HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100540HD

from

$124.99
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Dayco – Poly Rib Belt, Premium, Dayco, 5100540 (Part No.5100540)

Poly Rib Belt, Premium, Dayco, 5100540

from

$58.99
Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K040310 (Part No.K040310)

Gates Micro-V Serpentine Drive Belt, K040310

from

$43.49
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K040425 (Part No.K040425)

Gates Micro-V Serpentine Drive Belt, K040425

from

$29.49
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K040470 (Part No.K040470)

Gates Micro-V Serpentine Drive Belt, K040470

from

$21.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Dayco – Dayco Poly Rib Belt Serpentine Belt 47.05 Long, 4 Rib Count, 5040470 (Part No.5040470)

Dayco Poly Rib Belt Serpentine Belt 47.05 Long, 4 Rib Count, 5040470

from

$20.29
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.
See More

Dayco – Poly Rib Belt, Premium, Dayco, 5100495 (Part No.5100495)

Poly Rib Belt, Premium, Dayco, 5100495

from

$54.99
Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100495HD (Part No.K100495HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100495HD

from

$121.99
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K100570 (Part No.K100570)

Gates Micro-V Serpentine Drive Belt, K100570

from

$97.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K100535 (Part No.K100535)

Gates Micro-V Serpentine Drive Belt, K100535

from

$90.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K100495 (Part No.K100495)

Gates Micro-V Serpentine Drive Belt, K100495

from

$81.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Dayco – Poly Rib Belt, Premium, Dayco, 5100533 (Part No.5100533)

Poly Rib Belt, Premium, Dayco, 5100533

from

$66.99
Produced for heavy-duty vehicles and buses with multiple accessories, Dayco HD poly-V belts are made from EPDM material to resist heat and are compliant with the latest standards, guaranteeing resistance, reliability, low noise and longer service life. Engineered for high torque and power pulses, these belts also feature specially treated cords within the belt to resist stretching and ensure length stability.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K060435HD (Part No.K060435HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K060435HD

from

$59.99
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Carquest Standard – "Carquest Serpentine Belt: 43.6"" Long, 6 Rib Count, 436K6" (Part No.436K6)

"Carquest Serpentine Belt: 43.6"" Long, 6 Rib Count, 436K6"

from

$33.99
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.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K040520 (Part No.K040520)

Gates Micro-V Serpentine Drive Belt, K040520

from

$32.49
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Carquest Standard – "Carquest Serpentine Belt: 42.5"" Long, 4 Rib Count, 425K4" (Part No.425K4)

"Carquest Serpentine Belt: 42.5"" Long, 4 Rib Count, 425K4"

from

$18.99
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.
See More

Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K040425HD (Part No.K040425HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K040425HD

from

$17.29
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Carquest Standard – "Carquest Serpentine Belt: 31.0"" Long, 4 Rib Count, 310K4" (Part No.310K4)

"Carquest Serpentine Belt: 31.0"" Long, 4 Rib Count, 310K4"

from

$15.99
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.
See More

Best-Selling 1981 GMC Astro V-Belts

Upgrade your Astro with one of our 55 best-selling V-Belts, earning an average 3.94 stars rating across 75 reviews.

Dayco – V-Belt, Top Cog, Dayco, 17385 (Part No.17385)

V-Belt, Top Cog, Dayco, 17385

from

$12.99
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.
See More

Driveworks – Automotive V-Belt, Driveworks, 55517 (Part No.55517)

Automotive V-Belt, Driveworks, 55517

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.
See More

Driveworks – Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 (Part No.436K6)

Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6

from

$33.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.
See More

Dayco – Dayco Poly Rib Belt Serpentine Belt 43 Long, 4 Rib Count, 5040430 (Part No.5040430)

Dayco Poly Rib Belt Serpentine Belt 43 Long, 4 Rib Count, 5040430

from

$31.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.
See More

Dayco – V-Belt, Top Cog, Dayco, 17555 (Part No.17555)

V-Belt, Top Cog, Dayco, 17555

from

$28.99
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.
See More

Dayco – V-Belt, Top Cog, Dayco, 17405 (Part No.17405)

V-Belt, Top Cog, Dayco, 17405

from

$14.29
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.
See More

Driveworks – Automotive V-Belt, Driveworks, 55017 (Part No.55017)

Automotive V-Belt, Driveworks, 55017

from

$6.29
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

Driveworks – Driveworks Poly Rib Belt Serpentine Belt 43 Long, 4 Rib Count, 430K4 (Part No.430K4)

Driveworks Poly Rib Belt Serpentine Belt 43 Long, 4 Rib Count, 430K4

from

$17.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.
See More

Driveworks – Automotive V-Belt, Driveworks, 42017 (Part No.42017)

Automotive V-Belt, Driveworks, 42017

from

$4.29
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 – V-Belt, Top Cog, Dayco, 17550 (Part No.17550)

V-Belt, Top Cog, Dayco, 17550

from

$28.99
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.
See More

Dayco – Dayco (Part No.19270498)

Dayco

from

$20.99
Dayco . from Dayco
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Dayco – Dayco Bottom Cog V-Belt 46 Inch Long, Exact Fit Premium Quality, 17460 (Part No.17460)

Dayco Bottom Cog V-Belt 46 Inch Long, Exact Fit Premium Quality, 17460

from

$17.49
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.
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Dayco – Dayco Bottom Cog V-Belt 42 Inch Long, Exact Fit Premium Quality, 17420 (Part No.17420)

Dayco Bottom Cog V-Belt 42 Inch Long, Exact Fit Premium Quality, 17420

from

$16.99
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.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9580HD (Part No.9580HD)

Gates FleetRunner Heavy-Duty V-Belt, 9580HD

from

$48.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Dayco – Dayco Bottom Cog V-Belt 65 Inch Long, Exact Fit Premium Quality, 17650 (Part No.17650)

Dayco Bottom Cog V-Belt 65 Inch Long, Exact Fit Premium Quality, 17650

from

$31.49
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.
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Dayco – Dayco Bottom Cog V-Belt 30.5 Inch Long, Exact Fit Premium Quality, 17305 (Part No.17305)

Dayco Bottom Cog V-Belt 30.5 Inch Long, Exact Fit Premium Quality, 17305

from

$16.79
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.
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Dayco – Dayco Bottom Cog V-Belt 43.5 Inch Long, Exact Fit Premium Quality, 17435 (Part No.17435)

Dayco Bottom Cog V-Belt 43.5 Inch Long, Exact Fit Premium Quality, 17435

from

$21.29
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.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9650HD (Part No.9650HD)

Gates FleetRunner Heavy-Duty V-Belt, 9650HD

from

$50.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9560HD (Part No.9560HD)

Gates FleetRunner Heavy-Duty V-Belt, 9560HD

from

$40.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9415HD (Part No.9415HD)

Gates FleetRunner Heavy-Duty V-Belt, 9415HD

from

$44.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9305HD (Part No.9305HD)

Gates FleetRunner Heavy-Duty V-Belt, 9305HD

from

$35.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9420HD (Part No.9420HD)

Gates FleetRunner Heavy-Duty V-Belt, 9420HD

from

$51.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Dayco – V-Belt, Top Cog, Dayco, 22570 (Part No.22570)

V-Belt, Top Cog, Dayco, 22570

from

$23.99
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.
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Gates – Gates Green Stripe Truck & Bus Series V-Belt, TR22570 (Part No.TR22570)

Gates Green Stripe Truck & Bus Series V-Belt, TR22570

from

$57.99
Specifically designed for heavy-duty truck, bus and off-road equipment applications. Absorbs normal shock loads without damage to the belt.
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Gates – Gates Automotive XL High Capacity V-Belt, 9740 (Part No.9740)

Gates Automotive XL High Capacity V-Belt, 9740

from

$64.99
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 FleetRunner Heavy-Duty V-Belt, 9400HD (Part No.9400HD)

Gates FleetRunner Heavy-Duty V-Belt, 9400HD

from

$45.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates Automotive XL High Capacity V-Belt, 9670 (Part No.9670)

Gates Automotive XL High Capacity V-Belt, 9670

from

$45.99
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, 9580 (Part No.9580)

Gates Automotive XL High Capacity V-Belt, 9580

from

$44.49
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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Gates – Gates Micro-V Serpentine Drive Belt, K050400 (Part No.K050400)

Gates Micro-V Serpentine Drive Belt, K050400

from

$37.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
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Gates – Gates FleetRunner Heavy-Duty V-Belt, 9405HD (Part No.9405HD)

Gates FleetRunner Heavy-Duty V-Belt, 9405HD

from

$42.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates Automotive XL High Capacity V-Belt, 9650 (Part No.9650)

Gates Automotive XL High Capacity V-Belt, 9650

from

$40.99
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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9400 (Part No.9400)

Gates Automotive XL High Capacity V-Belt, 9400

from

$42.99
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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9560 (Part No.9560)

Gates Automotive XL High Capacity V-Belt, 9560

from

$37.49
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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Gates – Gates Green Stripe PowerBand Truck & Bus Series Joined V-Belt, 2/TR22570PB (Part No.2/TR22570PB)

Gates Green Stripe PowerBand Truck & Bus Series Joined V-Belt, 2/TR22570PB

from

$161.99
Designed for problem, heavy-duty, heavily vibrating applications requiring belt sets. Tie-band feature joining belts together ensures stability lacking in ordinary belt sets.
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Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100535HD (Part No.K100535HD)

Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100535HD

from

$129.99
Gates Fleet Runner Micro-V Belts are designed for the toughest applications. Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures, making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
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Gates – Gates Green Stripe Truck & Bus Series V-Belt, TR24449 (Part No.TR24449)

Gates Green Stripe Truck & Bus Series V-Belt, TR24449

from

$53.99
Specifically designed for heavy-duty truck, bus and off-road equipment applications. Absorbs normal shock loads without damage to the belt.
See More

Gates – Gates FleetRunner Heavy-Duty V-Belt, 9465HD (Part No.9465HD)

Gates FleetRunner Heavy-Duty V-Belt, 9465HD

from

$51.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates FleetRunner Heavy-Duty V-Belt, 9670HD (Part No.9670HD)

Gates FleetRunner Heavy-Duty V-Belt, 9670HD

from

$51.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates FleetRunner Heavy-Duty V-Belt, 9385HD (Part No.9385HD)

Gates FleetRunner Heavy-Duty V-Belt, 9385HD

from

$49.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9420 (Part No.9420)

Gates Automotive XL High Capacity V-Belt, 9420

from

$48.49
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.
See More

Gates – Gates FleetRunner Heavy-Duty V-Belt, 9463HD (Part No.9463HD)

Gates FleetRunner Heavy-Duty V-Belt, 9463HD

from

$43.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9463 (Part No.9463)

Gates Automotive XL High Capacity V-Belt, 9463

from

$41.99
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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9465 (Part No.9465)

Gates Automotive XL High Capacity V-Belt, 9465

from

$41.99
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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9415 (Part No.9415)

Gates Automotive XL High Capacity V-Belt, 9415

from

$40.99
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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9405 (Part No.9405)

Gates Automotive XL High Capacity V-Belt, 9405

from

$40.99
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.
See More

Gates – Gates FleetRunner Heavy-Duty V-Belt, 9435HD (Part No.9435HD)

Gates FleetRunner Heavy-Duty V-Belt, 9435HD

from

$36.99
Designed for the toughest applications, Fleet Runner construction provides superior flexibility, stability, load capacity, and unsurpassed belt life. Patented materials deliver peak performance at extreme prolonged operating temperatures making this belt the ultimate problem solver. An advanced blend of EPDM rubber technology withstands the modern threats of deterioration from increased exposure to ozone and water-based coolants. Fleet Runner does this all while providing the lowest cost per mile for fleets, including 3/4 and 1 ton pickups.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9305 (Part No.9305)

Gates Automotive XL High Capacity V-Belt, 9305

from

$33.49
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.
See More

Dayco – V-Belt, Top Cog, Dayco, 17740 (Part No.17740)

V-Belt, Top Cog, Dayco, 17740

from

$26.99
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.
See More

Top-Quality Pullers for 1981 GMC Astros

Choose a high-quality OEM or aftermarket Puller for GMC Astros and enjoy top-notch performance from $57.99.

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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Top Picks for 1981 GMC Astro Drive Belts

Invest in one of our 4 durable Drive Belts for your 1981 GMC, knowing you’re getting trusted brands and expert craftsmanship.

Gates – Gates Micro-V Serpentine Drive Belt, K040535 (Part No.K040535)

Gates Micro-V Serpentine Drive Belt, K040535

from

$44.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Micro-V Serpentine Drive Belt, K040545 (Part No.K040545)

Gates Micro-V Serpentine Drive Belt, K040545

from

$72.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9385 (Part No.9385)

Gates Automotive XL High Capacity V-Belt, 9385

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.
See More

Gates – Gates Automotive XL High Capacity V-Belt, 9435 (Part No.9435)

Gates Automotive XL High Capacity V-Belt, 9435

from

$32.49
Gates Automotive XL High Capacity V-Belt, 9435.
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Top-Rated Serpentine and V Belt Brands For Your 1981 GMC Astro

When it comes to finding the perfect Serpentine and V Belt for your 1981 GMC Astro, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Serpentine and V Belt brands including Dayco and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $4.99. Purchasing a Serpentine and V Belt from us here at Advance Auto Parts is a smart move for both you and your 1981 GMC Astro, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1981 GMC Astro Serpentine and V Belts

If you’re looking for a top-quality Serpentine and V Belt for your 1981 GMC Astro, Advance Auto Parts has exactly what you need with our selection of Dayco Serpentine and V Belts. We have 3 Dayco Serpentine and V Belts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $12.99 and an average cost of $39.99, you’ll find the perfect Serpentine and V Belt for your needs and budget. Dayco Serpentine and V Belts for the 1981 GMC Astro come highly rated, with over 23 customer reviews and an impressive average rating of 4.5 stars. Choosing a Dayco Serpentine and V Belt from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Dayco Poly Rib Belt HD Serpentine Belt 56.75 Long, 10 Rib Count, Heavy Duty, 5100568
from $71.99
(1)
Dayco Poly Rib Belt HD Serpentine Belt 56.75 Long, 10 Rib Count, Heavy Duty, 5100568
“These Hose Pinchers are about the only way to close off my fuel lines to take off my gas tank on my motorcycle. So they work and they were very inexp”
V-Belt, Top Cog, Dayco, 17385
from $12.99
(1)
V-Belt, Top Cog, Dayco, 17385
“Seems like a quality made belt & works as it should.”

Top-Quality Driveworks 1981 GMC Astro Serpentine and V Belts

For those in search of a high-quality Serpentine and V Belt for their 1981 GMC Astro, Advance Auto Parts offers a great selection of Driveworks Serpentine and V Belts. With 3 Driveworks Serpentine and V Belts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Serpentine and V Belts start at just $4.99, with an average price of $19.32, giving you a range of options to suit your budget. Backed by over 27 customer ratings and an average rating of 4.2 stars, Driveworks Serpentine and V Belts provide both reliability and excellent performance. Choosing a Driveworks Serpentine and V Belt from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Automotive V-Belt, Driveworks, 55517
from $2.45
(1)
Automotive V-Belt, Driveworks, 55517
“In stock and worked.”
Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4
from $18.99
(10)
Driveworks Poly Rib Belt Serpentine Belt 42.52 Long, 4 Rib Count, 425K4
“Belt fit and the online savings were a huge help!”

FAQs for 1981 GMC Astro Serpentine and V Belts

What are the best-selling Serpentine and V Belts for 1981 GMC Astros?

Out of 85 Serpentine and V Belts that fit 1981 GMC Astros, the following parts are the top sellers:

What’s the price range for 1981 GMC Astro Serpentine and V Belts?

The prices of Serpentine and V Belts for the 1981 GMC Astro range from $0.85 up to $161.99 for the most premium parts.

What is the average price of a Serpentine and V Belt for a 1981 GMC Astro?

The average price for Serpentine and V Belts for the 1981 GMC Astro is $41.16. Keep in mind the variety of part types within our Serpentine and V Belt category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Serpentine and V Belts for other GMC Astro model years?

Yes, we carry Serpentine and V Belts for 6 model years of GMC Astros between 1982 and 1988. The following model years are the most popular for Serpentine and V Belt purchases: 1988, 1987, 1986, 1985, 1984, 1983, and 1982.

What are the cheapest Serpentine and V Belts for my 1981 GMC Astro?

The cheapest 1981 GMC Astro Serpentine and V Belts we carry are:

Does Advance Auto Parts sell Serpentine and V Belts for any other 1981 GMC models?

Yes. We stock Serpentine and V Belts for 18 other popular 1981 GMC models. Some of the most popular are 1981 Jimmy Serpentine and V Belts, 1981 K2500 Serpentine and V Belts, 1981 C2500 Serpentine and V Belts, 1981 K1500 Serpentine and V Belts, and 1981 C1500 Serpentine and V Belts.

What are the top-rated Serpentine and V Belts that fit the 1981 GMC Astro?

Based on 293 reviews by customers, our 1981 GMC Astro Serpentine and V Belts have an average customer rating of 3.7 stars. These are the highest-rated categories of Serpentine and V Belts for the 1981 GMC Astro and their top-rated products:

What types of Serpentine and V Belts do you sell for my 1981 GMC Astro?

As of 8/2/26, these are some of the most in-demand types of Serpentine and V Belts for a 1981 GMC Astro:

Can I get help with 1981 GMC Astro Serpentine and V Belt orders?

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

What is your return policy for GMC Astro Serpentine and V Belts?

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