- Model # 421409MA
- Briggs & Stratton flat idler pulley
- Plastic construction
- Pulley fits Murray lawn tractors with 38 in decks built between 1987-1993
- Internal diameter is 1/2 in and outer diameter is 3-3/8 in
- Item assembled measures 5 in L x 3.5 in W x 1.25 in H
- Weight: Approximately: .32 pounds
- Shipping Dimensions: Approximately 5 x 3.5 x 1.25 inches.