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If you've got an early small block Chevy with a long water pump, Summit Racing™ mid-mount serpentine kits offer a better way to drive your engine accessories. Each system features 3/4 in. thick, CNC-machined 6061-T6 billet aluminum alternator and power steering brackets that bring symmetry and a uniform style to your engine compartment--along with easy installation and simple belt adjustment. The kits also include crank, water pump, alternator and power steering pulleys, all crafted from the same billet aluminum, plus all mounting hardware and both serpentine-style belts. The systems work with a standard-style GM alternator and Saginaw power steering pump (not included). Order the model with options preferred for your application.
( 67 )
$482.99
Summit Racing™ 12 V electric vacuum pumps utilize a rotary vane style pump with an enlarged diaphragm to ensure maximum suction while remaining nearly dead-quiet and vibration-free. Utilizing a Manifold Absolute Vacuum/Pressure (MAVP) sensor eliminates the need for old-school vacuum switches and relays. This configuration also guarantees an incredibly quick vacuum recovery time, ensuring 17 in. to 23 in. Hg vacuum all the time. The pumps come in four standard configurations: Bare (no outer shell), Black, Chrome, or Gunmetal Gray ABS plastic outer shell. Each kit comes complete with 5 ft. of 3/8 in. supporting vacuum hose, proper wiring harnesses for an easy install, and vibration dampeners—all while maintaining a common mounting hole configuration.
( 264 )
$340.99
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$370.99
March Performance custom small Chevy serpentine conversion kits are made from the same reliable CNC-machined solid billet 6061-T6 aluminum as the other March Performance small Chevy series pulleys, but with a protective, maintenance-free silver gray powdercoated finish. These custom kits replace your low-performance V-belts, pulleys, and brackets, while retaining your standard-rotation water pump. They are simple to bolt on, and eliminate belt throwing. These kits are available with performance pulleys that create an approximately 12 HP increase, depending on the accessories driven. An optional rear support bracket is also available; it's designed for mounting the alternator bracket kit to cylinder heads without threaded mounting holes on their face.
( 53 )
$256.99
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$431.99
March's serpentine pulleys are available in a 25 percent underdrive to free up extra horsepower or a high water flow ratio to help increase cooling in those hot-running street rods. They're machined on precision CNC equipment and come in steel or aluminum. The steel pulleys are machined from tough billet steel for strength and are given a high-gloss, black powdercoated finish. The aluminum pulleys are machined from 6061-T6 billet aluminum and are given a polished finish for good looks.
( 16 )
$264.99
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$509.99
Summit Racing™ offers serpentine pulley kits for both long and short water pump applications. The standard ratio replacements are an ideal upgrade for worn stock parts. These pulleys are manufactured from billet aluminum; each kit includes a crankshaft pulley, water pump pulley, alternator pulley with fan and nose cone, and hardware.
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$256.99
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$276.99
Vintage Air crankshaft pulleys add a finishing touch to your engine compartment. Manufactured from cast iron and given a black finish, these double groove pulleys are just what you need to accessorize your climate control system. Check with the cool people at Vintage Air for all of your air conditioning needs.
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$250.99
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$305.99
March Performance Chevy small block serpentine conversion kits are mid-mount pulley kits that place your alternator below the centerline of the water pump. They are simple to bolt on, while still retaining your standard-rotation water pump. Serpentine belts eliminate belt throwing. The kits are available with performance pulleys for increased horsepower, high water flow ratios for increased cooling, or mid-performance ratios for a combination of both. The pulleys are CNC-machined from solid billet 6061 T-6 aluminum for a spectacular looking machine finish with a perfect fit and extra-high strength. All March Performance billet pulleys and brackets have a maintenance-free clear powdercoating. These performance pulleys will increase your engine by approximately 12 to 15 hp, depending on the accessories driven. The kits are available with a driver side mounted A/C option. The use of a combination bracket in these kits allows for the addition of an alternator idler, which provides excellent belt wrap around the alternator and A/C compressor pulleys.
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$257.99
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$512.99
March Performance Chevy V-belt pulley kits are available for your big or small block Chevy applications with long or short water pumps. These kits come with either performance ratio or high water flow ratio pulleys, depending on your needs. Both types of pulleys are precision CNC-machined from 6061 T-6 aluminum and feature a clear powdercoated finish. Performance ratio pulleys reduce accessory drag and create about 12 to 15 hp in the rear wheels. Designed for daily street driving, these pulley kits also eliminate belt throwing. High water flow ratio pulleys increase water flow and fan speed, thus increasing cooling. This helps at critical low-speed driving, where most overheating occurs. Optional power steering keyway pulleys, power steering press-fit pulleys, and alternator fans are also available.
( 42 )
$251.99
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$314.99
Genuine Billet Specialties style, quality, fit, and finish have been engineered into these new serpentine conversion kits. All brackets and pulleys are machined from 6061 T-6 billet aluminum and polished to a mirror finish. They're designed to bolt right on and align correctly. These kits include stainless steel hardware, polished stainless steel turnbuckles, and high-quality QA1 rod ends.
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$344.99
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$449.99
March Performance Chrysler 383-440 V-belt pulley kits are precision CNC-machined to run perfectly true. The 3-piece kits are machined from 6061 T-6 aluminum for extra strength and long wear, and covered with a "no polishing" clear powdercoated finish. The pulleys are available in Performance Series or a high water flow ratio. Performance Series pulleys typically create up to 12 hp at the rear wheels by reducing accessory drag. They also eliminate belt throwing and are designed for normal street driving. High water flow ratio pulleys increase cooling by increasing water flow and fan speed. This helps at critical low-speed driving, where most overheating occurs.
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$257.99
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$322.99
March Performance Chevy big block serpentine conversion kits simply bolt onto the front of any big block Chevy heads. Depending on the kit you choose, the alternator, A/C, and optional power steering will be either outward or mid-mounted. These pulleys are precision CNC-machined from solid billet 6061 T-6 aluminum to fit perfectly and handle high-torque and vibration. They are then clear powdercoated to eliminate polishing in those hard-to-reach places. These pulleys will not fracture like common cast pulleys, since they have high-tensile strength for much longer wear. The street rod ratio increases water flow and fan speed, which helps during critical low-speed driving. The kits are available with performance pulleys for increased horsepower, high water flow ratios for increased cooling, or mid-performance ratios for a combination of both.
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$252.99
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$509.99
By using March Performance Ford V-belt pulley kits, you can gain approximately 12 to 15 hp or increase cooling in your engine. These kits are available with Performance Series or high water flow-style pulleys. Performance Series pulley kits—designed for normal street driving—reduce accessory drag, which typically creates 12.5 to 15 hp at the rear wheels. The pulleys are made from CNC-machined 6061 T-6 billet aluminum and finished with a clear powdercoat. Another option, the high water flow ratio pulleys improve cooling by increasing water flow and fan speed. This helps at critical low-speed driving, where most overheating occurs. Order the kit tailored for your engine application.
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$252.99
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$342.99
March Performance AMC serpentine drive kits spin performance and style. These pulley and bracket units are CNC-machined from solid billet 6061-T6 aluminum that offers a perfect fit, high strength, and a spectacular look. The kits come complete with stainless steel tensioning rods, chromoly rod ends, and necessary Grade 8 mounting hardware. March AMC alternator bracket kits include: * Alternator pulley with fan and nose cover * Water pump pulley * Alternator bracket * Crank pulley Kits with power steering include everything above, plus: * Power steering pulley with nose cover * Bracket
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$470.99
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$522.99
March Performance Ford Windsor serpentine kits are made to fit perfectly and handle high-torque and vibration. Matching serpentine pulleys are precision CNC-machined from 6061 T-6 aluminum and have a maintenance-free, clear powdercoated finish. These high-tensile strength pulleys will not fracture like common cast pulleys, since they are made for much longer wear. The high-wear areas are hard coated to "65" Rockwell (harder than steel)! Their street rod ratio increases water flow and fan speed, which is recommended for daily drivers. These kits are available for both standard and reverse-rotation water pumps and have an A/C option.
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$398.99
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$526.99
BBK Performance underdrive pulley kits are built from aircraft-quality, computer-machined steel or aluminum alloy. By reducing the speed of the accessories, these underdrive pulleys free up an average of 8 to 15 hp, while retaining full cooling and charging characteristics. Most pulley kits can be bolted on in less than 30 minutes.
( 61 )
$279.99
Steeda underdrive pulleys help you achieve more horsepower and torque—along with better gas mileage! These serpentine-style units reduce the parasitic accessory drag on your engine, slowing the speed on parts like the alternator, water pump, and crankshaft by about 25 percent. The well-built pulleys are manufactured from one-piece nodular iron, with special injection-molded rubber to limit vibrations and perform in high temperature areas. Most of Steeda's underdrive pulleys are designed for fitment in various Ford Mustang models. Order the kit tailored for your specific car, then enjoy the newfound power and fuel efficiency you've been losing with older stock components.
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$279.95
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$349.95
March Performance 1969-up Pontiac big block V-groove pulley kits are designed to increase your engine's horsepower and eliminate belt throwing. Designed for normal street driving, an approximate 12.5 to 15 hp increase at the rear wheels is typical. They are CNC-machined from 6061 T-6 billet aluminum to run perfectly true, and feature a maintenance-free clear powdercoated finish.
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$255.99
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$281.99
These March Performance Sport Track Chevy serpentine pulley kits are designed for the budget-minded engine builder with the same quality and innovation as the normal March Performance kits. They are designed to mount the air conditioning low and on the passenger side for a compact and clean appearance. The serpentine pulley kits will eliminate belt throwing and offer no-slip operation. These March Performance Sport Track Chevy serpentine pulley kits are manufactured from 6061-T6 billet aluminum and are available in black or silver powdercoated finishes.
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$500.99
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$532.99
March Performance Ford 429-460 serpentine drive kits are precision CNC-machined from solid billet 6061 T-6 aluminum to fit perfectly and handle high-torque and vibration. They are powdercoated to eliminate polishing in those hard-to-reach places, and then hard coated in high-wear areas. These pulleys will not fracture like common cast pulleys, since high-tensile strength means much longer wear. The street rod ratio increases water flow and fan speed, which helps at critical low-speed driving.
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$407.99
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$502.99
March Performance Chrysler 383 and 440 serpentine conversion kits simply swap out with your old low-performance V-belt pulleys with a 1 in. wide serpentine belt drive system. Not only will they eliminate belt throwing, March high water flow ratio pulleys will also improve cooling. These high-performance pulley kits are precision CNC-machined from solid billet 6061-T6 aluminum, and then polished and clear powdercoated for a no-polish, maintenance-free finish.
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$415.99
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$427.99
Try Auto Specialties underdrive street pulley sets to increase your engine's horsepower. These Auto Specialties replacement crank, alternator, and water pump pulleys turn slower than stock and provide up to 15 extra horses, for about 30 minutes of work. You'll also get better mileage and increased accessory life in the bargain. Instructions are included.
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$266.99
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$369.99
March Performance 1971-83 Corvette V-belt pulley kits have their own unique V-spacing and must use the original 1971-82 brackets and water pump. A 12-15 HP increase at the rear wheels is typical when accessory drag is reduced. These pulley kits are designed for daily street driving and eliminate belt throwing. They are made from CNC-machined 6061-T6 aluminum with a maintenance-free clear powdercoat for extra strength and wear. Optional power steering pulleys, water pump nose covers, and alternator fans are available, but not included.
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$260.99
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$273.99
March Performance Late GM serpentine pulley kits reduce accessory drag, which creates about 12.5 hp at the rear wheels and eliminates belt throwing. These pulley kits are designed for normal street driving. They're available in either 2-piece steel or 3-piece aluminum kits. The aluminum sets are precision CNC-machined from 6061 T-6 billet for extra strength, long wear, and to run perfectly true. They are hand-polished and covered with a maintenance-free clear powdercoated finish. They're also hard coated and reinforced in areas of high stress and wear. The steel sets are precision CNC-machined from high-carbon billet steel, coated with iron phosphate, and then covered with a high-gloss black polyester powdercoating for maximum rust prevention.
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$274.99
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$291.99
Make swapping the newer Gen V LT1 into your classic muscle car or hot rod a breeze with Eddie Motorsports power steering pump kits. These kits work with the stock GM front engine accessory drive, but require the use of an ATI (or similar) balancer. Kits include a new GM Type 2 pump with your choice of attached or remote reservoir, bracket, pulleys, belt, and mounting hardware. They are offered in several finish options. Attached reservoirs kits include either a plastic or billet aluminum reservoir.
Not Yet Reviewed
$349.00
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$525.00
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