88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More

88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More
88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More
88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More
88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More
88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More
88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More
88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More

Key features

  • Precision-Engineered Design - With a 5-inch flat diameter, 5/8-inch bore, and 5-3/4-inch overall outside diameter (OD), this idler pulley is built for smooth compatibility with a variety of belt-driven systems. It features symmetrical bore adapters that fit multiple shaft sizes, ensuring a secure and accurate fit, while its angled flanges help guide the belt, reducing wear and boosting efficiency
  • Smooth Performance - Designed for low friction and longevity, this pulley comes with a sealed radial single-row bearing that keeps rotation smooth and reliable, while its precision-balanced structure minimizes vibration for quieter and more efficient operation
  • OEM Replacement - A direct replacement for Bush Hog (88663), Ariens (02885600), and Locke Turf (02885600), making it a hassle-free swap for your existing power transmission system
  • Durable Steel Construction - Made from high-quality steel for strength and durability, this pulley is built to last, and its black-painted finish adds corrosion resistance, so it can withstand tough working conditions with ease
  • Please Note - Some buyers may expect the "5-inch" size to refer to the total outside diameter. In fact, 5 inches refers to the flat diameter, which is the area where the belt actually contacts and runs. The total outside diameter, including the flanges, is approximately 5-3/4 inches (5.75"), which is normal and within specifications
BrandBzcovac
CategoryCategories

88663 Flat Idler Pulley for Power Transmission - 5\" Flat Diameter, 5/8\" Bore, 5-3/4\" Outside Diameter - Compatible with Zero Turn Riding Mowers, Estate Series ZT, ATH Finish Mowers & More

List Price: $38.41$34.57DEALYou Save: $3.84 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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