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Showing In Stock Items. Show All 111 Items.
Summit Racing™ 12v Electric Vacuum Pumps
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.
( 284 )
$309.99
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$339.99
March Performance Custom Small Chevy Serpentine Conversion Kits
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.
( 55 )
$375.00
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$479.99
ICT Billet Idler and Tensioner Brackets
ICT Billet idler and tensioner brackets are used in engine swaps, particularly with GM LS engines, to relocate or replace the factory accessory belt pulleys. An idler bracket holds a non-tensioning pulley to guide the belt, while a tensioner bracket holds a spring-loaded pulley that applies and maintains proper tension on the belt. They're designed to allow different intake manifolds, superchargers, or other components to be installed. These parts are machined from aerospace-grade billet aluminum with a protective black anodized finish. (Compatible with both CTS-V and ZL-1 style LSA superchargers.)
Not Yet Reviewed
$404.99
March Performance Ford Windsor Serpentine Kits
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.
( 22 )
$405.00
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$495.99
On Sale
Holley LS Engine Accessory Drive Kits
Holley LS engine accessory drive kits offer simple, clean, cost-effective solutions when swapping a GM LS engine into a muscle car, truck, hot rod, or any other vehicle. These bracket kits deliver a factory-style appearance, correct belt alignment, and factory stability. They fit virtually all common LS engines, regardless of water pump and harmonic balancer offsets—reducing cost and complexity. Holley LS engine accessory drive kits position the A/C compressor high above the crossmember, but below the hood line, for an easy installation. The brackets are manufactured from diecast aluminum with a natural, polished, or black finish. (An application-specific installation kit is required, but sold separately.)
( 53 )
$280.95
ICT Billet Accessory Belt Tensioners
ICT Billet accessory belt tensioners are made from aerospace-grade billet aluminum. They are perfect for high-rpm applications where the automatic belt tensioner throws the serpentine belt on deceleration. ICT Billet accessory belt tensioners are available in Corvette, Camaro, and truck spacing; plus, they include a pulley and all mounting hardware.
( 17 )
$260.00
Summit Racing™ Serpentine Pulley Kits
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.
( 2 )
$289.99
Summit Racing™ Bracket Racer SFI Damper and Pulley Kits
Our Summit Racing™ bracket racer SFI damper and pulley kits will upgrade your stock harmonic damper and increase your engine's performance. The integral harmonic damper and crank pulleys are built from high-strength carbon steel with an injection-molded and bonded elastomer, have been spin tested to 12,500 rpm, and carry an SFI 18.1 rating. The 25 percent underdriven kits also include powdercoated accessory pulleys (varies by application) to complete your engine's performance upgrade.
( 38 )
$279.99
March Performance Ford FE Serpentine Kits
Now Ford FE owners can get March Performance style and reliability. Their Ford FE serpentine kits feature a unique one-piece bracket and optional power steering brackets for mounting a Saginaw-style pump. The kits are precision CNC-machined to run perfectly true and are designed for daily street driving. They are made from 6061-T6 aluminum for extra strength and wear and are finished with a maintenance-free clear powdercoating. These Ford FE serpentine kits come complete with stainless steel tensioning rods and chromoly rod ends for high performance operation. Matching serpentine pulleys are precision CNC-machined, and all necessary hardware is included.
( 10 )
$495.00
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$495.99
March Performance Ford V-Belt Pulley Kits
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.
( 51 )
$252.95
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$298.99
Vintage Air Crankshaft Pulleys
Vintage Air crankshaft pulleys add a great finishing touch to your engine compartment. Manufactured from variety of materials and featuring popular finishes, these pulleys are just what you need to accessorize your climate control system. Help your ride keep its cool with an assist from the Vintage Air crankshaft pulleys best suited for your application.
( 10 )
$257.99
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$278.99
March Performance Chevy Small Block Serpentine Conversion Kits
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.
( 97 )
$257.99
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$479.99
BBK Underdrive Pulley Kits
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.
( 62 )
$279.99
Dayco 8mm Blower Belts
Dayco 8mm blower belts are high-performance, cogged drive belts that are engineered for maximum durability, heat resistance, and minimal stretch in extreme racing applications, such as Pro Modified cars and horsepower top alcohol dragsters. Constructed with carbon fiber cords, HNBR rubber, and PTFE-coated teeth, they are designed to provide reliable, high-torque power transfer and reduced slippage for roots-style blowers. The 8mm blower belts primary purpose is to provide superior, slip-free power in high-boost, high-RPM environments. Dayco belts are also available in different lengths and 50mm, 75mm, and 84mm widths to fit various supercharged configurations.
Not Yet Reviewed
$314.99
March Performance Chevy V-Belt Pulley Kits
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.
( 45 )
$251.95
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$290.99
Steeda Underdrive Pulleys
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.
( 10 )
$294.99
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$364.95
Dayco Supercharger Belts
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
$269.99
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$349.98
March Performance Chevy Big Block Serpentine Conversion Kits
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.
( 54 )
$263.99
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$415.99
March Performance Chrysler V-Belt Pulley Kits
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.
( 13 )
$261.40
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$305.00
Jones Racing Serpentine Drive System Kits
Save weight and gain the extra horsepower that will get you into the winner's circle! These high performance kits feature less-tension-required belts and lightweight billet aluminum pulleys and components. Make your setup efficient to produce the horsepower that you want with Jones Racing serpentine drive kits.
Not Yet Reviewed
$332.99
Billet Specialties Serpentine Conversion Pulley Kits
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.
( 75 )
$395.95
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$395.99
ICT Billet Belt Tensioner Relocation Bracket Kits
ICT Billet belt tensioner relocation bracket kits reposition your belt tensioners to maintain correct alignment to the belt. Ensure that your belt remains at a nearly constant tension for maximum accessory drive component life, while still preventing belt slip. When properly applied, these kits provide consistent tension and help dampen belt system vibrations. They are made from aerospace-grade billet aluminum and include a bracket, bolts, spacers, and, where noted, a pulley.
( 3 )
$280.00
March Performance Ford 351C Ultra Serpentine Conversion Pulley Kits
March Performance Ford 351C Ultra Serpentine conversion pulley kits are premium engine upgrades designed to eliminate belt slip, throwing, and alignment issues common with classic V-belt setups on 351 Cleveland engines. The base setup acts as an alternator-only conversion, allowing you to efficiently run accessories on a sleek, modern 6-rib serpentine belt. Additional details: * Material and Build: Precision CNC-machined from solid 6061-T6 billet aluminum. This guarantees high strength and perfect belt alignment while remaining lightweight * Maintenance-Free Finish: The pulleys and brackets are treated with a powdercoat finish, meaning you never have to polish hard-to-reach aluminum surfaces to keep them looking new * Included Components (Base Kit): Typically includes a crankshaft pulley, water pump pulley, alternator pulley with fan and nose cover, an alternator bracket, and heavy-duty Grade 8 mounting hardware * Engine Requirements: Generally designed to work with a 1969 or later 11-bolt water pump (standard rotation) and a 1968 or later 4-bolt balancer
Not Yet Reviewed
$495.00
March Performance 1969-Up Pontiac Big Block V-Groove Pulley Kits
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.
( 3 )
$254.95
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$274.95
