V-Idler Pulley, 4"ODX3/8" Bore

V-Idler Pulley, 4"ODX3/8" Bore

The 280-313 V-Idler Pulley is a 4" OD metal V-idler with a 3/8" bore, built to maintain proper belt tension and alignment on belt-driven equipment. Made by an OEM supplier, it’s a dependable replacement for multiple common part numbers across brands—because the only thing that should be slipping is your sense of time when you realize it’s already quitting hour.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: 280-313
• Description: Stens V-Idler
• Product Type: V-idler pulley
• Material: Metal
• Outside Diameter (OD): 4 in
• Bore / ID: 3/8 in
• Made By: An OEM supplier
• Note: Color may vary
• Dimensions (per drawing letters):
  • A: 4 in
  • C: 3/8 in
  • D: 7/8 in
  • E: 1/2 in
  • F: 11/32 in
  • H: 3/32 in
  • Height: 7/8 in
• Replaces / Interchanges (OEM):
  • Toro: 95-7668 (also 52-4580, 7451, 99-5678)
  • John Deere: AM133756, AM33574
  • Lawn-Boy: 703715
  • MTD: 1726660, 756-0226, 756-0293, 756-0293A, 756-0487
  • Murray: 44280, 6826

Ideal For

• Replacing worn V-idlers to restore proper belt tracking and tension
• Equipment needing a 4" OD x 3/8" bore V-idler pulley
• Toro and compatible applications using 95-7668 and cross-referenced numbers
• Anyone who’d rather swap a pulley now than replace a belt later (belts keep receipts)