Overview Product Description Applicability: Lycoming O-320 and O-540 series engines, see Lycoming parts catalogs for exact engine models Product Videos Custom Field Engine Lycoming Product Reviews
part number: 45474 45474 LYCOMING INNER VALVE SPRING MSRP: Now: $10.09 Add to Cart part number: 61251 61251 LYCOMING INNER VALVE SPRING SEAT MSRP: Now: $1.38 Add to Cart part number: 45442 45442 LYCOMING VALVE SPRING MSRP: Now: $11.48 Add to Cart part number: 45473 45473 LYCOMING OUTER VALVE SPRING MSRP: Now: $13.10 Add to Cart part number: 45471 45471 LYCOMING UPPER VALVE SPRING SEAT MSRP: Now: $6.53 Add to Cart ×
part number: 61251 61251 LYCOMING INNER VALVE SPRING SEAT MSRP: Now: $1.38 Add to Cart part number: 45442 45442 LYCOMING VALVE SPRING MSRP: Now: $11.48 Add to Cart part number: 45473 45473 LYCOMING OUTER VALVE SPRING MSRP: Now: $13.10 Add to Cart part number: 45471 45471 LYCOMING UPPER VALVE SPRING SEAT MSRP: Now: $6.53 Add to Cart ×
part number: 45442 45442 LYCOMING VALVE SPRING MSRP: Now: $11.48 Add to Cart part number: 45473 45473 LYCOMING OUTER VALVE SPRING MSRP: Now: $13.10 Add to Cart part number: 45471 45471 LYCOMING UPPER VALVE SPRING SEAT MSRP: Now: $6.53 Add to Cart ×
part number: 45473 45473 LYCOMING OUTER VALVE SPRING MSRP: Now: $13.10 Add to Cart part number: 45471 45471 LYCOMING UPPER VALVE SPRING SEAT MSRP: Now: $6.53 Add to Cart ×