Roller Lifter Tappet Holder Kit - Kent-Moore

The Kent-Moore J-37720-C Roller Lifter Tappet Holder Kit is an essential professional-grade tool designed for the precise and secure retention of roller lifters during camshaft removal and installation procedures. This kit plays a critical role in preventing damage to engine components, streamlining maintenance operations for technicians working on heavy-duty applications.

Key Features

• Secure Lifter Retention: Designed to hold roller lifters safely in place, preventing them from dropping and causing potential damage to camshaft lobes or internal engine components during camshaft service.
• Engine-Specific Compatibility: Engineered for direct application on Mack E6, E7, and E9 engines, including E-7 EUP (Electronic Unit Pump) and tappet systems.
• Optimized for Tight Spaces: Features a two-part rod design that screws together, facilitating easier navigation and access within confined engine compartments, such as those found in RD Cab configurations.
• Integrated Holding Mechanism: Includes specialized grommets that securely lock the rods in place, allowing technicians to work hands-free and perform multi-cylinder service efficiently.
• OEM Equivalent Performance: Acts as a direct equivalent to the original equipment manufacturer (OEM) tool, ensuring adherence to factory specifications for reliable operation and warranty compliance.
• Reduces Service Time & Risks: Significantly cuts down on procedure time, potentially by up to 60%, and minimizes the risk of costly errors like scoring camshafts or introducing contamination.

Applications

The J-37720-C Roller Lifter Tappet Holder Kit is indispensable for professional technicians and mechanics performing camshaft removal and installation on Mack E6, E7, and E9 engines. It is particularly valuable in Mack service centers and fleet maintenance shops where efficient and error-free valve train service is paramount. This tool ensures that roller lifters are held clear of the camshaft lobes, preventing damage and maintaining proper engine tolerances.

Specifications

The complete kit includes:

• J-37720-13A Magnet (16)
• J-37720-14B Instruction Sheet (1)
• J-37720-5A Top Rod (16)
• J-37720-6A Grommet Kit (1)
• J-37720-7A 30" Storage Pouch (1)
• J-42425-3 Magnet Cap (16)
• J-42425-4 Bottom Rod (16)