Availability
Showing In Stock Items. Show All 53 Items.
ACDelco GM Genuine Parts idler pulleys are a part of the accessory belt system on the front of the engine. These pulleys are GM recommended replacement parts for your vehicle's original component. Pulleys can be ribbed or smooth, contain a sealed ball bearing, and are used to divert the drive belt to the components, such as the alternator, water pump, or power steering pump. GM Genuine Parts idler pulleys have been manufactured to fit your GM vehicle, providing you with the same performance, durability, and service life you expect from General Motors.
( 25 )
$50.99
—
$73.99
ACDelco drive belt tensioners keep your belts just right—not too loose, not too tight. They offer a perfect complement to the full line of ACDelco belts with high-quality bearings that resist dirt and salt. Hundreds of models are available, with a variety of pulley styles. Reduce belt wear and keep them taut with the long-lasting replacement drive belt tensioner designed to fit your application.
( 38 )
$60.99
—
$86.99
Powermaster v-belt crankshaft pulleys feature a unique pulley design that allows these pulleys to be used with either small or big block Chevy balancers. They work with OEM or racing balancers and crank triggers. These pulleys are deep groove to ensure belt retention at high rpms.
( 6 )
$54.99
—
$59.99
March Performance crankshaft pulleys are CNC-machined to run true. These pulleys are available in both standard and underdrive sizes. Underdrive pulleys help to increase horsepower by reducing accessory pulley rotation effort at the crankshaft.
( 237 )
$88.99
—
$103.99
March Performance aluminum serpentine water pump pulleys are precision CNC-machined to run perfectly true. They are machined from 6061-T6 aluminum for extra strength and wear, and feature a no-polishing clear powdercoated finish. These water pump pulleys are available in performance ratios for increased horsepower, mid-performance ratios, and high water flow ratios. They are designed to increase cooling during critical low-speed driving to prevent overheating.
( 75 )
$76.99
Auto Specialties underdrive crankshaft pulleys increase engine horsepower by reducing the amount of power required to drive external accessories. All pulleys are CNC-machined from billet steel or aluminum, exceeding factory quality.
( 46 )
$99.99
—
$109.99
ACDelco V-ribbed serpentine belts resist the penetration of water, acids, and ozone--plus, they provide broad temperature tolerances. Their patented advanced technology design incorporates EPDM rubber, which stays soft and pliable longer than traditional belt materials. Neoprene and certain grades of rubber can harden, causing unwanted squealing and a shorter belt life. The flexible construction of these serpentines allows each belt to withstand many topside and backside bends. ACDelco offers their V-ribbed replacement belts in various lengths, widths, and rib quantities for a wide range of fitments.
( 37 )
$50.99
OER power steering pulleys are available for a range of vehicle applications to provide smooth, consistent steering. They are manufactured from formed and machined quality steel with the correct keyway-fit design, and finished in satin black paint for lasting performance and durability. Order the OER power steering pulley application needed to fit your specific requirements.
( 7 )
$51.99
Vintage Air ProLine pulleys add a finishing touch to your engine compartment. These pulleys are available in your choice of materials to give your engine the look that you are seeking! VIntage Air ProLine pulleys help dress your engine compartment by upgrading the look of your power steering, water pump, crankshaft, and alternator. If you want to show off your engine, you need to install Vintage Air ProLine pulleys!
( 3 )
$98.99
Trans-Dapt's performance powdercoated pulleys can really dress up your engine's accessories, as well as your vehicle's engine compartment. They feature a durable black finish that adds the smooth look that you're seeking. They're available for small block Chevy and select GMC models in your choice of power steering, water pump, or crankshaft designs. Crankshaft pulleys are available in single, double, and triple-groove configurations.
( 27 )
$83.99
—
$119.99
March Performance billet aluminum serpentine alternator pulleys are manufactured from precision-machined 6060-T6 billet aluminum with either a clear or black powdercoated finish.
( 44 )
$56.99
—
$66.99
Trans-Dapt Performance aluminum crankshaft pulleys are manufactured from 356 aluminum alloy that is heat-treated to T-6 specs. These Trans-Dapt Performance aluminum crankshaft pulleys help to increase horsepower by reducing accessory drag.
( 13 )
$71.99
—
$128.99
Billet Specialties alternator pulleys are precision-machined from 6061 T-6 aluminum and polished to a mirror-like finish. A variety of replacement models are available, from solo pulleys to combo units with both a pulley and fan--even sets with a cosmetic nose cone cover to hide the alternator nut and washer. The billet construction provides strength for a vital engine component, while also offering an aesthetic upgrade under your hood. For looks and performance, choose the Billet Specialties alternator pulley that matches your vehicle specs.
( 10 )
$91.21
Dorman power steering pulleys are designed to fit your OEM pulley setup. They are manufactured from quality materials and meet factory specifications to ensure a precise fit. Available for V-belt or serpentine-style belt systems, Dorman power steering pulleys will give your belt the correct alignment for optimum reliability.
( 36 )
$58.99
—
$87.99
Trans-Dapt Performance steel crankshaft pulleys increase horsepower and reduce accessory drag. They are available in your choice of two finishes. Since Chevrolet has made a variety of pulley diameters, Trans-Dapt has chosen the most popular diameters for their pulleys. In some instances, the stock accessories may not run at the same speed as originally designed.
( 31 )
$70.99
—
$116.99
Replace your stock engine pulleys with a pair of chrome plated steel crank pulleys from Mr. Gasket. These pulleys are highly polished and then chrome plated for lasting beauty.
( 15 )
$70.79
—
$99.95
These Moroso alternator pulleys are designed to reduce alternator speeds for high-rpm applications. They're machined from lightweight aluminum to reduce alternator bearing loads and feature a deep groove to help retain V-belts at high rpm.
( 5 )
$52.99
—
$97.99
ACDelco GM Genuine Parts accessory belt tensioner brackets offer a precise fit for an easier installation. These replacements are designed, engineered, and tested for GM vehicles, so you get the quality you know and trust. The brackets are available in different styles for fitment on hundreds of vehicles from the 1990s and up. Keep your belt tensioner secure with GM Genuine Parts from ACDelco.
( 1 )
$81.99
March Performance billet aluminum V-belt alternator pulleys are manufactured from precision-machined 6060-T6 billet aluminum with either a clear or black powdercoated finish. They come in several sizes and are available with or without a cover.
( 37 )
$56.99
—
$61.99
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 )
$64.99
—
$99.99
March Performance aluminum V-belt water pump pulleys are precision CNC-machined to run perfectly true. Machined from 6061-T6 aluminum for extra strength and wear, they feature a no-polishing, clear powdercoated finish. Choose from 1 or 2-groove water pump pulleys for your application. They are available in performance ratios for increased horsepower during normal street driving, and high water flow ratios for increased cooling during critical low-speed driving, to prevent overheating.
( 105 )
$87.99
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 )
$61.99
These Mr. Gasket chrome plated steel water pump pulleys are designed for Chevy big and small block engines with 5/8 in. water pump shafts. These pulleys are ideal for replacing your stock black pulleys. They feature a highly polished chrome finish for long-lasting beauty.
( 23 )
$68.05
—
$99.95
Continental accessory drive belt kits give you the ease and convenience of having all the right parts in one place, right when you need them. Belts, tensioners and idlers work as a system, and replacing a single component in the system is not recommended. Continental accessory drive belt kits include the belt, plus automatic tensioner and idler pulley (where applicable), to replace all the components at the same time, preventing a complete system interruption and costly repairs. All parts meet or exceed OE recommendations and are guaranteed for OE fit, form, and function on import and domestic vehicles.
( 8 )
$71.99
—
$106.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
