Rotary 12513 4-7/8" Splined Deck Pulley for AYP 174375 & 539107521 48" Deck

Rotary 12513 Splined Deck Pulley is a 4-7/8-inch deck pulley with a 5/8" splined bore that replaces AYP/Roper/Sears 174375 and 539-107521 on 48-inch decks.

• Outside diameter: 4-7/8"
• Bore: 5/8" splined
• Height: 1-3/8"
• Deck use: 48" decks

Replaces: AYP/Roper/Sears 174375, AYP/Roper/Sears 532174375, AYP/Roper/Sears 539-107521, AYP/Roper/Sears 532107521

Fits: AYP, Craftsman, Roper and Husqvarna 48" decks

Always match the Rotary part number, OEM number, pulley diameter, bore and height to your machine before ordering.