Crower 86756S-1 Features:

Crower 86756S-1 single-piece chromoly Super Seven valve spring retainer for high-performance valvetrain applications Fits 1.100 in. OD valve springs with step dimensions of 1.100, 0.890, and 0.660 in. Provides a +0.070 installed height to support precise valve spring setup in performance engine builds Sold individually under part number 86756S-1; matching 16-piece set available as part number 86756S-16

Retainers Chromoly Super 1.100 In. Od, +.070 Installed Height, Features:

• Single-piece chromoly construction for high-performance valvetrain durability and dependable retainer strength in demanding engine builds
• Fits 1.100 in. OD valve springs with precision step dimensions of 1.100, 0.890, and 0.660 for proper spring location
• Super Seven retainer design supports stable valvetrain geometry and consistent fit in performance-oriented camshaft and spring setups
• Plus 0.070 installed height helps fine-tune spring setup for performance applications requiring added installed height adjustment
• Sold individually for custom valvetrain assembly, replacement service, or matching specific cylinder head and spring configuration needs