Top Shelf Proportional Valve Enlarge Board Plug Fits Ehh Amp 702 Models Heavy Duty Hydraulic Component Smooth Handling And Made For Tough Job Sites Plus Easy Installation On Any Rig Or Machine Setup

Robust proportional valve board plug for demanding job sites
✔️ Direct fit upgrade for 702 models ensuring smooth flow control

This durable board plug serves as a critical sealing component for proportional valve assemblies on construction trucks, excavators, and flatbed rigs. You drop it right into the control panel housing to stop fluid leaks and keep your hydraulic system running steady under heavy load. It features a straight thread connection that mates directly with existing manifold blocks. It is a single solid piece built for quick swaps without fancy tools, and comes as a one pack so you never lose hours waiting on partial shipments.

✅ Precise machined bore matches OEM mounting patterns for instant alignment
✅ Reinforced alloy core handles extreme pressure spikes without deformation
✅ Lightweight design cuts down on overall cab weight for better fuel economy
✅ Corrosion resistant finish stands up to oil, dirt, and road grime

💡 What makes a board plug handy for maintaining heavy hydraulic circuits?
A well fitted plug keeps your pressure locked while letting you swap controls fast.
- Look for direct channel compatibility that seals off unused ports instantly
- Match the port diameter to prevent cross threading during field repairs
- Pick units with hardened sleeves to resist wear from repeated removal cycles
- Verify temperature ratings so your seal stays tight during summer operations