COMP Cams 1739-1 Tool Steel Valve Spring Retainer for 7245 Springs 3/8" Valve Stem

The COMP Cams 1739-1 is a precision-machined tool steel valve spring retainer engineered to work with COMP Cams 7245-series valve springs on engines equipped with 3/8" valve stems. Designed as a direct companion component to COMP Cams' own spring lineup, this retainer ensures proper spring location, load distribution, and valvetrain integrity under demanding conditions.

Key Features:

• Tool Steel Construction — Manufactured from high-grade tool steel for exceptional strength, durability, and resistance to deformation and cracking under high-load valvetrain operation
• Precision Machined — CNC-machined in-house to tight tolerances, ensuring consistent fit, optimum load distribution, and long service life
• Designed for 3/8" Valve Stems — Correctly sized keeper groove geometry for use with standard 3/8" diameter valve stems
• Matched for 7245-Series Springs — Engineered specifically to work in conjunction with COMP Cams 7245 valve springs for a verified, compatible fitment
• Lightweight Design — Tool steel construction provides the ideal balance of minimum weight and maximum strength, reducing valvetrain mass without sacrificing reliability
• Sold Individually — Single retainer; order quantity as needed for your application

COMP Cams tool steel retainers are a trusted upgrade over OEM stamped-steel retainers, delivering the strength and precision required for high-performance and racing valvetrain assemblies. This retainer is an ideal replacement or upgrade component when building or refreshing a performance engine with COMP Cams valve springs.