Description
Restore leak-free execution and proper lift dynamics to your vehicle carrier decks with the genuine Cottrell KIT-CHCA-25-3 Cylinder 2.5" Aluminum Packing Nut. Serving as the critical hydraulic cylinder gland component, this piece threads onto the exit side of the cylinder tube where the extension rod emerges. Machined precisely out of premium aluminum alloy, this OEM part acts as the structural guide and sealing barrier for the shifting hydraulic piston shaft, and replaces older factory parts previously cross-referenced under legacy part number C4536.
Key Features & Benefits
Replaces Legacy Component C4536: Designed to seamlessly substitute older Cottrell inventory numbers, eliminating confusion during scheduled trailer refurbishments, fleet upgrades, or emergency field repairs.
Complete Seal Integration: Arrives ready to install with all required hydraulic pressure seals, wipers, and backup rings pre-assembled internally to ensure quick drop-in garage turnaround.
High-Grade Aluminum Alloy Build: Crafted from lightweight, high-tensile aluminum to deliver superior heat dissipation and maximum corrosion resistance against road salts, chemical washers, and debris.
Precision Bore Alignment: Designed exactly for a 2.5-inch cylinder bore configuration to seal perfectly against high-pressure fluid leaks under active load.
Industry Standard Sizing: The inner channel fits a standard 1.5-inch rod diameter perfectly, common across Cottrell multi-car hauler lift and slide deck frameworks.
Alternative Cross-Reference: Also serves as a direct structural alternative to distributor part number C4533.