The SP-P2 Trigger Valve Assembly from Superior Parts is a complete replacement trigger-valve kit designed for framing nailers. It includes the trigger valve plate, bushing, plunger, valve packing, rubber ball, plunger O-ring and O-ring—all engineered to restore precise trigger actuation and air flow control. This kit delivers reliable performance in demanding job-site environments while ensuring safe operation and ease of installation. Compatible with models Hitachi NR83A, NR83A2, NR83A2(S) and NR83A3, it offers a direct fit and seamless rebuild of your nailer’s trigger mechanism. Built from durable materials and precision-finished components, it stands up to repeated use, minimizing downtime and maintenance. The design focuses on safety by maintaining proper seal integrity and preventing air leaks or misfires, while the usability is enhanced by straightforward installation so that craftsmen and repair professionals can trust the tool to perform.
- Genuine Superior Parts OEM power tool part
- Please Reference Tool Diagram to Ensure Part Compatibility Before Ordering
- Origin of Manufacture and Packaging May Vary
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Brand:
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Superior Parts
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Type:
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Trigger Valve Assembly
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Color:
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Black, Silver, White
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Compatible Tools:
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NR83A, NR83A2, NR83A2(S), and NR83A3 (sold separately)
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Quantity:
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(1) Trigger Valve Assembly
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Material:
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Metal, Rubber
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Model:
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SP-P2
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