NOS genuine Harley-Davidson rear drive belt, OEM 40010-89. This is the 127-tooth HDI/international Softail belt. Vintage new-old-stock item may show storage or shelf wear.
Part Number: 40010-89
Condition: NOS / New Old Stock
CONDITION NOTE: Please review all photos for packaging condition, storage marks, and exactly what is included. Vintage/NOS parts may show shelf or storage wear even when unused.
FITMENT NOTES: 127-tooth, 1-1/2-inch rear belt for 1989-1992 Softail HDI/international applications. Verify pulley setup and market specification before ordering.
FITMENT: Buyer is responsible for verifying fitment before purchasing. Fitment information is provided as a reference based on available part numbers, markings, dimensions, and published application data. Compare the part number, tooth count, width, mounting points, connectors, measurements, and photos with the part currently on your motorcycle.
QUESTIONS? Send us a message before purchasing if you need additional measurements, photos, condition details, or clarification on what is included.
SHIPPING: Orders are typically processed and shipped within 1–2 business days after payment. Tracking is provided once the order ships. Parts are packed according to size, weight, and type. Multiple items may be combined when practical. Large, heavy, or oversized parts may require additional handling.