Flow Parts
Husky Direct Drive End Cap
Husky Direct Drive End Cap
Direct Drive End Cap for Husky-style pump manifolds. Supports the water-end manifold assembly in direct-drive pump systems and helps maintain proper alignment and sealing at the manifold end, supporting reliable high-pressure operation and reducing the risk of leakage caused by worn or damaged end-cap surfaces.
Related products:
- Check Valve Outlet Poppet Cage (006101-1) — supports outlet check valve performance in the same direct-drive pump assembly.
- Direct Drive Manifold Insert 1.130 Inch (006114-1) — fits inside the manifold area and should be inspected during end-cap or manifold service.
- Manifold Back-up Ring (006112-1) — helps support sealing integrity around the manifold assembly.
- Direct Drive Check Valve Assembly (008412-1) — a common companion replacement when servicing the water-end check valve system.
- Manifold Adapter Nut (006113-1) — secures related manifold components and helps maintain proper compression in the assembly.
Service tip: During installation, inspect the manifold bore, sealing surfaces, adapter nut, and check valve components for scoring or wear. Replace any damaged sealing or support parts at the same time to help prevent repeat leakage after the pump is returned to service.

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