5130158-00 DeWalt Air Compressor Gasket Set

The 5130158-00 is an OEM gasket set designed for service and repair of the K and KU series single-stage, two-cylinder air compressor pumps used across DeWalt, Emglo, and Jenny product lines. This gasket set is the factory-specified component for addressing compression loss, pump leaks, and scheduled pump maintenance on equipment using these pump assemblies.

The 5130158-00 gasket set includes four gasket positions covering the head, valve plate, cylinder base, and bearing cap:

• Head gasket, 1/32" (104-1008)
• Valve plate gasket, 1/32" (104-1007)
• Cylinder gasket, 1/32" (104-1006)
• Bearing cap gaskets, 1/32" (104-1000-01)

Replacing the gasket set is indicated when the pump exhibits reduced compression output or leaking at the head-to-valve plate interface, valve plate-to-cylinder interface, cylinder-to-crankcase interface, or bearing cap area. Torque specifications for head bolts are 22 ft-lb (5/16-18 hardware) and 15 ft-lb for cylinder base hardware, per Jenny Products K & KU Pump Assembly documentation.

This is a genuine OEM part supplied under the DeWalt part number 5130158-00.

Key Features

• OEM gasket set for K and KU series single-stage, two-cylinder air compressor pumps
• Includes head gasket, valve plate gasket, cylinder gasket, and bearing cap gaskets
• Compatible with both K (start/stop) and KU (constant-run) pump variants

Specifications

• OEM: Yes
• Gasket Thickness (head, valve plate, cylinder): 1/32 in
• Bearing Cap Gasket Thicknesses: 1/32 in
• Head Bolt Torque Spec: 22 ft-lb (5/16-18)
• Cylinder Base Bolt Torque Spec: 15 ft-lb (5/16-18)
• Compatible Brands: DeWalt, Emglo, Jenny Products