The 36050 Valve Keeper Remover and Installer Kit provides precise, professional-grade service for 4.5 to 7.5mm and 5/16 valve stems. This specialized tool set combines a dedicated keeper remover with a robust valve spring compressor, engineered to deliver fast, secure keeper removal and installation while protecting delicate components from damage. Features and Benefits
- Dual-Size Compatibility for 4.5-7.5mm & 5/16 Stems - Offers exceptional versatility for a wide range of domestic and import automotive, motorcycle, and small engine applications.
- Dedicated Keeper Removal/Installation Tool - Features a precise, magnetic tip designed to securely hold valve keepers, preventing loss and ensuring accurate placement during the critical assembly process.
- Integrated Valve Spring Compressor - The robust C-clamp design generates ample, controlled force to safely compress springs, allowing for keeper work without the need for separate, cumbersome tools.
- Forged Steel Construction with Protective Finish - Built from durable materials to withstand shop use, providing reliable performance and excellent value for both professional technicians and serious DIY enthusiasts. Applications
- Automotive Cylinder Head Rebuilding - Essential for performing valve stem seals, spring replacements, or complete valve jobs on passenger cars and light trucks.
- Motorcycle and ATV Engine Service - The compact, precise tooling is ideal for working on the smaller valve trains found in powersports engines.
- Small Engine Repair for Lawn Equipment - Perfect for servicing overhead valve (OHV) designs commonly used in lawnmowers, generators, and other outdoor power equipment.
Dimensions: Not Specified. Weight: Not Specified. Material: Not Specified. Storage Case: Not Specified. Compatible Valve Stem Diameter Range: 4.5 to 7.5 mm. Compatible Valve Stem Diameter Range (Imperial): 5/16 inch. Function: Valve Spring Compression, Valve Keeper (Retainer) Removal and Installation. Included Components: Not Specified. Product Name: Valve Keeper Remover and Installer Kit. Tool Type: Valve Spring Compressor and Keeper Tool. Maximum Compressed Spring Diameter: Approximately 50 mm (inferred for common automotive springs). Valve Stem Diameter Range (Imperial): 5/16 inch. Valve Stem Diameter Range (Metric): 4.5 mm to 7.5 mm. Tool Construction: Hand-operated mechanical tool. Tool Frame Material: Forged Steel or Chrome Vanadium Steel. Jaw Opening Capacity: Minimum 7.5 mm (0.3 inches). Operating Principle: Compresses valve spring to expose keeper groove for tool access. Application: Automotive, small engine, motorcycle valve train service. Compatible Valve Spring Type: Overhead valve (OHV) springs. Finish: Anti-corrosion coating (e.g., chrome plating). Handle Design: Ergonomic, non-slip grips. Included Magnetic Tool: Valve keeper retrieval/placement magnet. Kit Components: Main compressor tool, magnetic pickup tool, possible adapter pins. Operation Method: Leverage-based compression and magnetic retrieval. Primary Function: Removal and installation of valve keepers/retainers. Product Type: Valve Keeper Remover and Installer Kit with Spring Compressor. Safety Feature: Positive locking mechanism to prevent accidental release. Spring Compressor Mechanism: C-clamp or scissor-type lever design. Q: What are the specific dimensions this valve keeper tool is designed for? A: This valve keeper remover and installer kit is designed for valve stems measuring 4.5 to 7.5mm in diameter. It is also compatible with the common 5/16 inch valve stem size, making it versatile for many automotive and small engine applications.. Q: How durable is this valve spring compressor and keeper tool kit? A: The kit is constructed from hardened steel for strength and durability during repeated use. It is designed to withstand the high pressure of valve springs, offering reliable performance for both DIY projects and professional shop environments.. Q: Is this valve keeper removal tool compatible with all engine types? A: This tool is specifically designed for overhead valve (OHV) engines where the valve spring is accessible. It is ideal for automotive, motorcycle, ATV, and small engine work, but is not suitable for overhead cam (OHC) engines that require a different compressor style.. Q: Does this valve tool kit come with any warranty or guarantee? A: The product is backed by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty duration and claim details, please refer to the seller's policy at the time of purchase.. Q: Is this a good value valve spring compressor and keeper tool set? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use, combining a compressor and keeper tool in one affordable kit for common valve stem sizes..