1981 Peterbilt 387 Serpentine and V Belts
Keep Your 1981 Peterbilt 387 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 Peterbilt 387 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including V-Belts and Serpentine Belts. 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 $34.99 with an average 4.5 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 37 reviews and a solid 4.5 star average, you can shop with confidence knowing other Peterbilt 387 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1981 Peterbilt 387 Serpentine and V Belt at Advance Auto Parts is around $34.24, with a range that starts at $33.99 and goes up to $34.99. With 3 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 and "Carquest Serpentine Belt: 43.6"" Long, 6 Rib Count, 436K6" start at just $33.99 and offer a great balance of form and function.
Find Your Specific 1981 Peterbilt 387 Serpentine and V Belts
Looking for the perfect Serpentine and V Belt for your 1981 Peterbilt 387? You’re in the right place. Below, you’ll find links to various types of Serpentine and V Belts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Serpentine and V Belts, ensuring durability and a precise fit for your Peterbilt 387. Whether you’re driving a 1981 model or another popular model year like
2003,
2004,
2005,
2006,
2007,
2008,
2009,
2010, and
2011, we’ve got you covered. Purchasing Serpentine and V Belts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Serpentine and V Belts that fit your vehicle.
Essential 1981 Peterbilt 387 Serpentine and V Belts
Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K100710HD (Part No.K100710HD)
from
$161.99
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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Dayco – Dayco Poly Rib Belt HD Serpentine Belt 92 Long, 8 Rib Count, Heavy Duty, 5080920 (Part No.5080920)
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.
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Dayco – Dayco Poly Rib Belt HD Serpentine Belt 85.83 Long, 12 Rib Count, Heavy Duty, 5120858 (Part No.5120858)
from
$147.99
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.
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Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K060637HD (Part No.K060637HD)
from
$52.99
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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Carquest Standard – "Carquest Serpentine Belt: 68.5"" Long, 6 Rib Count, 685K6" (Part No.685K6)
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.
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Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K080922HD (Part No.K080922HD)
from
$166.99
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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Dayco – Poly Rib Belt, Premium, Dayco, 5120910 (Part No.5120910)
from
$90.99
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.
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Gates – Gates Micro-V Serpentine Drive Belt, K080968 (Part No.K080968)
from
$95.99
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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Carquest Standard – "Carquest Serpentine Belt: 80.5"" Long, 8 Rib Count, 805K8" (Part No.805K8)
from
$24.29
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.
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Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K060736HD (Part No.K060736HD)
from
$176.99
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 FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K080952HD (Part No.K080952HD)
from
$141.99
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, K080922 (Part No.K080922)
from
$134.99
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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Dayco – Dayco Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 5060436 (Part No.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.
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Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K080720HD (Part No.K080720HD)
from
$109.99
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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Driveworks – Driveworks Poly Rib Belt Serpentine Belt 68.5 Long, 6 Rib Count, 685K6 (Part No.685K6)
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.
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Dayco – Dayco Poly Rib Belt Serpentine Belt 42.32 Long, 6 Rib Count, 5060423 (Part No.5060423)
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.
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Driveworks – Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 (Part No.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.
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Dayco – Dayco Bottom Cog V-Belt 46.25 Inch Long, Exact Fit Premium Quality, 17463 (Part No.17463)
from
$21.49
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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Gates – Gates FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt, K060935HD (Part No.K060935HD)
from
$75.99
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 – Dayco Poly Rib Belt Serpentine Belt 68.5 Long, 6 Rib Count, 5060685 (Part No.5060685)
from
$52.99
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 Micro-V Serpentine Drive Belt, K080952 (Part No.K080952)
from
$88.99
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
Carquest Standard – "Carquest Serpentine Belt: 64.0"" Long, 6 Rib Count, 640K6" (Part No.640K6)
from
$22.99
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, K080720 (Part No.K080720)
from
$84.99
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 64 Long, 6 Rib Count, 5060640 (Part No.5060640)
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.
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Popular 1981 Peterbilt 387 Serpentine and V Belts Categories
Most Popular V-Belt for 1981 Peterbilt 387s
Enhance your 1981 Peterbilt 387 with this popular V-Belt we have in stock, for $33.99.
Driveworks – Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 (Part No.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.
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Best-Selling 1981 Peterbilt 387 Serpentine Belts
Upgrade your 387 with one of our 2 best-selling Serpentine Belts, earning an average 4.5 stars rating across 21 reviews.
Dayco – Dayco Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 5060436 (Part No.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
Carquest Standard – "Carquest Serpentine Belt: 43.6"" Long, 6 Rib Count, 436K6" (Part No.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
Top-Rated Serpentine and V Belt Brands For Your 1981 Peterbilt 387
When it comes to finding the perfect Serpentine and V Belt for your 1981 Peterbilt 387, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 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 $33.99. Purchasing a Serpentine and V Belt from us here at Advance Auto Parts is a smart move for both you and your 1981 Peterbilt 387, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dayco 1981 Peterbilt 387 Serpentine and V Belts
If you’re looking for a top-quality Serpentine and V Belt for your 1981 Peterbilt 387, Advance Auto Parts has exactly what you need with our selection of Dayco Serpentine and V Belts. We have 1 Dayco Serpentine and V Belts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $34.99, you’ll find the perfect Serpentine and V Belt for your needs and budget. Dayco Serpentine and V Belts for the 1981 Peterbilt 387 come highly rated, with over 21 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.
Top-Quality Driveworks 1981 Peterbilt 387 Serpentine and V Belts
For those in search of a high-quality Serpentine and V Belt for their 1981 Peterbilt 387, Advance Auto Parts offers a great selection of Driveworks Serpentine and V Belts. With 1 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 $33.99, giving you a range of options to suit your budget. Backed by over 16 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.
FAQs for 1981 Peterbilt 387 Serpentine and V Belts
What are the best-selling Serpentine and V Belts for 1981 Peterbilt 387s?
Out of 3 Serpentine and V Belts that fit 1981 Peterbilt 387s, the following parts are the top sellers:
- Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 (5061539) – $33.99
- "Carquest Serpentine Belt: 43.6"" Long, 6 Rib Count, 436K6" (50164336) – $33.99
What’s the price range for 1981 Peterbilt 387 Serpentine and V Belts?
The prices of Serpentine and V Belts for the 1981 Peterbilt 387 range from $33.99 up to $34.99 for the most premium parts.
What is the average price of a Serpentine and V Belt for a 1981 Peterbilt 387?
The average price for Serpentine and V Belts for the 1981 Peterbilt 387 is $34.24. 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 Peterbilt 387 model years?
What are the cheapest Serpentine and V Belts for my 1981 Peterbilt 387?
The cheapest 1981 Peterbilt 387 Serpentine and V Belts we carry are:
- Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 (5061539) – $33.99
- "Carquest Serpentine Belt: 43.6"" Long, 6 Rib Count, 436K6" (50164336) – $33.99
- Dayco Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 5060436 (3290103) – $34.99
Does Advance Auto Parts sell Serpentine and V Belts for any other 1981 Peterbilt models?
Yes. We stock Serpentine and V Belts for 5 other popular 1981 Peterbilt models. Some of the most popular are 1981 348 Serpentine and V Belts, 1981 359 Serpentine and V Belts, 1981 352 Serpentine and V Belts, 1981 353 Serpentine and V Belts, and 1981 362 Serpentine and V Belts.
What are the top-rated Serpentine and V Belts that fit the 1981 Peterbilt 387?
Based on 37 reviews by customers, our 1981 Peterbilt 387 Serpentine and V Belts have an average customer rating of 4.5 stars. These are the highest-rated categories of Serpentine and V Belts for the 1981 Peterbilt 387 and their top-rated products:
- Serpentine Belts
- Dayco Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 5060436 (3290103) – $34.99
- V-Belts
- Driveworks Poly Rib Belt Serpentine Belt 43.6 Long, 6 Rib Count, 436K6 (5061539) – $33.99
What types of Serpentine and V Belts do you sell for my 1981 Peterbilt 387?
As of 8/2/26, these are some of the most in-demand types of Serpentine and V Belts for a 1981 Peterbilt 387:
Can I get help with 1981 Peterbilt 387 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 Peterbilt Serpentine and V Belts and more.
What is your return policy for Peterbilt 387 Serpentine and V Belts?
Advance Auto Parts keeps returns simple. For new Peterbilt 387 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.