Description
US PRO Tools 9-Piece Diesel Injector & Glow Plug Removal Socket Set (Model 5641)
Product Overview
The US PRO Tools 5641 is a professional-grade 9-piece specialty socket set engineered for the removal and installation of diesel fuel injectors, glow plugs, and pressure sensors in restricted, deep-set cylinder head locations. Featuring slotted socket designs that accommodate delicate electrical wiring harnesses and leak-off pipes, this master kit allows technicians to access stubborn glow plugs and injector nozzles without risking damage to sensor connectors or surrounding engine components.
Key Features & Specifications
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Specialized Slotted Socket Design: Engineered with a longitudinal side cutout (slot) that slips easily over electrical connectors, wiring looms, and sensor leads protruding from glow plugs and injectors.
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Comprehensive 9-Piece Assortment: Includes a curated selection of deep-reach 3/8-inch and 1/2-inch drive sockets specifically sized for common diesel glow plug and injector retaining nuts.
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Heavy-Duty Chrome Molybdenum Steel: Forged from high-strength Cr-Mo alloy steel, heat-treated to withstand the torsional stress of breaking loose seized or carbon-fouled glow plugs.
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Thin-Wall Profile Construction: Precision-machined thin walls allow sockets to drop deep into tight, recessed cylinder head wells where standard thick-walled sockets cannot fit.
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Organized Storage Case: Housed in a durable blow-moulded storage case with custom slots to keep every specialized socket securely organized in the workshop.
Core Workshop & Automotive Applications
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Diesel Glow Plug Replacement: Removing seized or carboned-in glow plugs on modern diesel engines to restore cold-starting reliability.
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Common Rail Injector Servicing: Accessing mechanical retaining nuts and sensor connections on diesel fuel injectors without stripping delicate wiring.
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Commercial & Passenger Diesel Repair: Servicing a broad range of diesel-powered cars, vans, and light commercial vehicles.
Software License & Updates
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Standalone Equipment: This product is a physical mechanical specialty tool set requiring no software updates or electronic licensing.
What’s in the Box
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Assorted 3/8″ & 1/2″ Drive Slotted Glow Plug and Injector Sockets (Various sizes and lengths)
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Universal Joint / Swivel Adapter
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Heavy-Duty Blow-Moulded Storage Case
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Product Documentation








