- Brand new and rigorously tested: each component undergoes quality checks before shipping to ensure reliability and performance. - Compatible Replacement Part Numbers: - For Briggs & Stratton: 590588, 591139, 593961; 08P502, 093J02, 09P602, 09P702 Engines - For Stens: 150 012, 150012, 0 0-012; ratio 003-522 - Mounting Specifications: - Mounting Hole Diameter: 5.5mm (0.22 inches) - Mounting Hole Distance: 172mm (6.8 inches) - User-friendly Pull Back Starter: Designed for easy operation, allowing you to effortlessly start your grass cutter with the pull rope. This product is ideal for lawn care enthusiasts or professionals who need reliable starting mechanisms for their Briggs & Stratton or Stens engines. It enhances performance by ensuring quick and efficient starts, minimizing downtime during grass cutting tasks. Whether you're maintaining a residential lawn or managing a landscaping business, this starter is a practical solution for consistent operation. With its precise dimensions and compatibility with various engine models, this pull back starter provides a seamless replacement option, ensuring your equipment remains in optimal working condition.