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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 )
$122.99
Pulleys are what drive your vehicle's belted units—without them, you're going nowhere. The crankshaft pulley, in particular, plays a key role in transmitting power to other elements, such as the alternator and power steering pump. When you're ready to upgrade, the restoration experts at Goodmark offer a line of deep groove crankshaft pulleys for your classic musclecar. Maintain the proper belt tension and function with crankshaft pulleys built to handle the job.
( 7 )
$157.99
Maintain your factory drive belt tensioner with ATI idler pulley assemblies. Pulleys engineered with smoother surfaces and structural strength result in less vibration and longer belt life, while lubricated bearings and high temperature seals are vital elements to ensure peak pulley performance. These ATI aluminum pulleys press onto the water pump shaft. Order the width needed to refresh or upgrade your vehicle's belt system.
( 2 )
$138.99
March Performance Late GM Power and Amp Series pulleys are designed to give superb performance, while maintaining perfect electrical charging, even at idle. They create about 11 hp at the rear wheels by reducing accessory drag. These pulley kits are ideal for vehicles with high amperage needs, such as towing or heavy stop-and-go driving.
( 6 )
$121.99
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$274.99
These March Performance spring-loaded belt tensioner bracket kits allow you to maintain the optimum amount of tension on your serpentine belt pulley system. Don't lose belt tension ever again with one of these March Performance spring-loaded tensioner kits. Kits include: * Tensioner base * Spring-loaded tensioner * Tensioner base cover * Tensioner pulley cover * Pulley cover retainer * All necessary mounting hardware
( 2 )
$181.99
INA accessory drive tensioners are reliable FEAD solutions. Providing outstanding vibration damping, they will deliver constant tension to eliminate slip, maintain alignment, and allow for optimal function of your front end auxiliary drive system.
( 1 )
$104.99
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$203.99
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