Availability
Take up the slack with Dayco No Slack Idler pulleys. These specially formulated glass-filled polymer or steel-bodied pulleys have smoother surfaces and tighter dimensional tolerances for less vibration and longer belt life. They meet or exceed OEM specifications and feature lifetime-lubricated bearings and high-temperature seals to ensure peak bearing performance. Maximum structural integrity and optimal performance mean Dayco value for you. Keep your belts from slacking off with Dayco No Slack Idler pulleys.
( 80 )
$15.99
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$209.99
Dayco No Slack automatic belt tensioners can resolve belt squeal, improper tracking, or an accessory that has stopped working completely. Featuring "flat spring" technology, these tensioners allow for an increase in torque to be transmitted to the belt when needed, compensating for stretch and wear, while maintaining constant tension throughout the life of your belt. They are built with tough, long-lasting cast aluminum housings and arms, steel locator pins, and arm plates. Engineered to outperform and outlast OEM parts, take up the slack with Dayco No Slack automatic belt tensioners.
( 33 )
$23.99
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$262.99
Dayco High Performance V-belts deliver more flexibility and increased airflow around the accessory drive belt, so they run cooler and last longer than most competitive belts. Dayco was one of the first to develop raw edge sidewall construction, which facilitates controlled slippage around pulleys. This feature ensures the superior performance that drivers demand from their vehicle. The V-belts' three plies of neoprene-impregnated fabric resist heat, oil, and grease. A specially formulated treatment of the polyester cord provides the strength, stability, and reliability that's required within the standards of today's industry.
( 85 )
$6.99
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$48.99
Built for passenger cars and light-duty trucks, Dayco Poly Rib serpentine belts are engineered for the high-mileage, demanding drives found in today's vehicles. Dayco's W Profile serpentine belts are the most innovative advancement in serpentine belt design in years. Developed through extensive laboratory and actual road testing, these unique rib profile EPDM belts have been engineered to conform to high-mileage, worn, or misaligned drives and to help eliminate noisy belt conditions. Constructed with aramid-reinforced EPDM compounds that resist cracking and perform better in extreme temperature ranges, Dayco Poly Rib serpentine belts deliver more than just OE-required quality. They deliver the solution to troublesome drive problems.
( 183 )
$6.99
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$138.99
Dayco timing belt tensioners serve your engine quality performance and ensure long-lasting durability. They meet or exceed all OE specifications for your factory timing belt tensioners. They come with all instructions included to guide you on your way to a smooth installation.
( 1 )
$27.99
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$257.99
Take up the slack with Dayco No Slack Tensioner pulleys. These specially formulated glass-filled polymer or steel-bodied pulleys have smoother surfaces and tighter dimensional tolerances for less vibration and longer belt life. They meet or exceed OEM specifications and feature lifetime lubricated bearings and high-temperature seals to ensure peak bearing performance. Maximum structural integrity and optimal performance mean Dayco value for you. Keep your belts from slacking off with Dayco No Slack Tensioner pulleys.
( 20 )
$12.99
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$92.99
Dayco's long tradition of toothed belt power transmission systems and its in-depth knowledge of functional requirements, as well as its know-how in terms of quality, testing and reliability, are also now successfully applied to chain kits. In designing the new Dayco timing chain kits, a system logic was followed to ensure that all of the elements required for replacement—that is: the chain, hydraulic tensioner, sprockets, and guides—are included with every kit. Additionally, Dayco has guaranteed that all elements of each timing chain kit comply with the technical requirements of every single component. This provides maximum functionality, silence in operation, and promotes longer transmission life. The kits are available for countless vehicles; order the replacement timing chain recommended for your application. Advantages of the Dayco timing chain kit range include: * Synergic design of each entire kit (chain, guides, tensioner, gears, and seals) * High robustness and proven reliability on test benches and in-vehicle fleet testing * High-strength steel, precision-machined tensioners to ensure reduced internal clearances for optimum control and management of the timing chain tension * High-strength plastic guides manufactured with glass fibers for additional strength * High-strength molding steel or sintered steel manufactured gears with specific heat treatments applied for the hardening of the toothed area surfaces
( 3 )
$36.99
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$890.99
Dayco Drive Rite HD serpentine belts offer a multiple-rib design that provides the flexibility required to thread around the accessory drive pulleys in the congested engine compartments of your heavy-duty truck. The belts' polyester cord construction contributes to length stability, while their synthetic rubber compound offers resistance to harsh underhood environmental conditions. Choose belts that won't slip or chirp and can handle your big rig requirements; choose Dayco Drive Rite HD serpentine belts.
( 1 )
$14.50
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$59.99
Dayco Gold Label V-belts are designed with the outstanding performance characteristics of their top cog belts and the increased flexibility of bottom cog technology. This combination of top and bottom cogs results in extreme flexibility around smaller pulleys for extended life. Their raw-edge construction maintains constant grip, eliminating slip, and a polyester cord provides maximum power transfer and tension-holding capabilities for the life of the belts. Dayco Gold Label V-belts are dependable. Count on Dayco Gold Label V-belts to save you time and money--with their quality construction and long belt life, you can't go wrong.
( 1 )
$9.99
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$46.99
Today's modern vehicles possess complex accessory drive systems that require the replacement of all worn components in order to operate properly. Dayco Demanding Drive kits provide all the required components for a quiet, problem-free belt drive system, and have been designed to address the most demanding drives in the market. The kits include a Poly Rib W2 serpentine belt featuring Dayco's "W" rib design--the second generation of the most innovative advancement in belt technology manufactured with state-of-the-art processes making the belts some of the quietest available. These application-specific Dayco drive kits include, where applicable, Poly Rib W2 serpentine belt, No Slack automatic belt tensioner, No Slack idler/tensioner pulley, and a overrunning alternator pulley.
( 6 )
$43.99
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$237.99
Dayco supercharger belts are engineered and thoroughly tested for use on late model supercharged cars like ZR1 Corvettes, Shelby Mustang, and SRT Hellcat applications. These replacement belts use aramid fiber-loaded EPDM construction, combined with high-stiffness PET cords for extreme durability and reduced slip under high boost conditions. Dayco belts are available in OEM sizing for many late-model, factory supercharged vehicles. This technology was developed with and tested by top level Drag Pak competitors using roots-style superchargers. Select the serpentine belt length, width, and rib count recommended for your car.
Not Yet Reviewed
$23.05
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$64.96
Dayco FHP utility belts offer extreme flexibility, along with smooth, quiet operation for a variety of fractional horsepower drive applications. These belts feature a rubber-impregnated wrapped fabric cover, high-modulus polyester cord, and a specially formulated belt core. Designed for use with fractional horsepower motors utilizing small-diameter pulleys, Dayco FHP utility belts deliver superior performance. Dayco FHP utility belts are offered for use on lawn and garden, powersports, farm, and shop applications.
( 1 )
$4.99
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$39.99
Dayco Gold Label Poly Rib belts are made to meet the higher torque and power pulses of your heavy-duty, multiple-accessory drive. The advanced solid rib design of these Dayco Gold Label belts features a heat-resistant EPDM rubber compound loaded with noise-resistant Aramid fibers and treated, stretch-resistant polyester cords. These features deliver the ability to withstand high underhood temperatures, ensure length stability and correct tensioning, as well as maximizing strength, pulling power, and belt life. Replace your belts with the "gold standard"--Dayco Gold Label Poly Rib belts.
( 1 )
$13.99
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$85.99
Dayco industrial V-belts are constructed with a double fabric cover to handle the most demanding industrial applications up to 8,000 rpm. The double fabric cover offers extreme flexibility enabling these belts to run on smaller pulleys. In addition, the construction of the cover fabric also provides excellent resistance to oil, heat, and weather. Dayco industrial V-belts deliver reliable performance over an extremely wide range of horsepower and rpms.
Not Yet Reviewed
$4.99
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$195.99
What's driving your camshaft? Replace your worn, damaged, or toothless parts with new Dayco timing belts. They offer silent operation, efficiency, and a long service life. Their patented, self-lubricating fabric provides exceptional resistance to abrasion for extended pulley and belt life, while the molded cog design and glass fiber non-stretch cord run quieter and are more economical than chain drives. Dayco timing belts are offered in sizes to fit your application.
( 3 )
$8.99
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$357.99
Dayco Gold Label VX-Wedge belts are the perfect choice for applications with increased horsepower capacity and/or higher speed requirements. Dayco constructs these belts with extremely flexible precision-molded cogs. Their raw edge sidewalls provide tenacious gripping power, while their high-grade engineered polymer compounding offers resistance to oil and heat. Dayco Gold Label VX-Wedge belts provide significantly longer belt life without compromising higher speed and horsepower.
Not Yet Reviewed
$10.99
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$119.99
Designed for powersports applications requiring increased horsepower capacity and/or higher speeds, Dayco Gold Label VX-Wedge industrial banded belts are available in a variety of sizes, ranging from 40 to 71 in. in length and 0.740 to 1.161 in. in width. They feature a unique construction consisting of extremely flexible precision molded cogs, raw edge sidewalls for tenacious gripping power, and high-grade engineered polymer compounding for resistance to oil and heat. VX-Wedge accessory drive belts provide significantly longer belt life without jeopardizing increased horsepower capacity on higher speed drives.
Not Yet Reviewed
$32.99
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$197.99
Dayco engine timing belt tensioner retainer pin sets are designed for the installation and maintenance of timing belt tensioners. To safely retain the hydraulic pin of a timing belt tensioner in a compressed state during servicing, Dayco recommends using one of these tensioner retainer pin sets. Consisting of six different sized spring hardened steel pins, the set accommodates a wide variety of timing belt tensioners, including certain serpentine belt applications.
Not Yet Reviewed
$28.99
Superior flex and grip! Those are two important features of Dayco Gold Label Premium industrial V-belts. The teeth-like cogs' construction translates to energy efficiency, while the raw-edge sidewalls resist slippage--hugging your pulleys like a couple on their first date. Built for industrial drives requiring higher speeds and horsepower output, the universal belts enjoy a decidedly longer life span. In fact, Dayco Gold Label Premium industrial V-belts have achieved the highest horsepower rating available ... the wise choice for extended performance. Most of these belts are .670 in. wide, available in a wide range of lengths.
Not Yet Reviewed
$7.99
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$25.99
Dayco's high performance extreme drive belts are engineered for the most demanding engine forces in today's powersports world. They are made with special compounds and ultra-strong fibers to outperform the competition and provide your ride with superb durability. Ride with confidence--ride with Dayco high performance extreme drive belts!
Not Yet Reviewed
$105.95
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$179.34
Dayco Double-Sided Poly Rib Serpentine Belts are designed for multiple accessory drives requiring the transmission of power from both sides of the belt. Dayco was first to introduce the double-sided serpentine to the automotive aftermarket. These belts are manufactured from an extreme temperature EPDM rubber—and feature a construction that uses a highly fiber-loaded compound on both sides to maximize load-carrying requirements, while minimizing pulley misalignment noise. In addition, the processes utilized in the production of these belts employ advanced manufacturing techniques, allowing the overall belt thickness to be minimized—ultimately resulting in a cooler running belt. Each double-sided belt meets or exceeds SAE J1459 and SAE J2432 specifications. The Aramid-reinforced belts are available in a variety of widths, lengths, and rib quantities.
Not Yet Reviewed
$43.99
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$66.99
If you have an extreme machine, you need a powerful belt built for the uncommon demands of your engine. Dayco's revolutionary Xtreme torque powersports drive belts are engineered for monster machines. The combination of specially formulated neoprene with the high levels of Aramid fibers delivers white-knuckle performance for the most aggressive riders. Dayco's innovative design features deeper cogs on top and rounded cogs on the bottom for ultimate flexibility and longer belt life. Additional features include: * Faster and more consistent throttle response at high speeds * Quicker throttle response at mid-speed acceleration * Greater secondary acceleration at high rpm * Reduction in slippage during the highest levels of torque * Increased horsepower capacity * Better performance during deceleration (more responsive engine braking) * Cooler running than the leading competitors
( 3 )
$154.93
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$196.77
The "V" in Dayco Double-Angle V-belts could easily stand for "versatile." Instead, the V-shaped angles on both the top and bottom make these belts ideal for serpentine and reversing drives. Constructed from polyester cords with a strong cotton/poly cover, the Double-Angle models are sturdy, stable, and resistant to oil, grease, heat, and dirt. Their core compounds are built to handle higher horsepower for maximum performance! Dayco Double-Angle V-belts have awesome flex and wedging action in both directions, transmitting power from either side. Choose the width and length needed for your application.
Not Yet Reviewed
$16.99
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$265.99
Dayco banded V-belts are designed for applications in which specific OE pulley design requires the use of multiple V-belts joined together with a common backing. Dayco banded V-belts offer the increased strength needed on heavy-duty applications requiring a banded product. Extremely flexible, these belt bend easily over pulleys while providing reliability against turnover. Order the size needed for your application.
Not Yet Reviewed
$34.99
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$199.99
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