{"product_id":"glow-plug-control-tsu-m998-humvee-hmmwv-12338772-1310055-2920-01-175-7214","title":"GLOW PLUG CONTROL TSU M998 HUMVEE HMMWV 12338772 1310055 2920-01-175-7214","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eThe Glow Plug Control TSU 12338772 is a timer switch unit (TSU) used in the starting and preheating system of military diesel vehicles to control glow plug operation for reliable cold-weather engine starting. Commonly installed in AM General HMMWV M998 series vehicles equipped with 6.2L and 6.5L diesel engines where automatic glow plug timing and engine protection are required. Maintenance teams, military vehicle restorers, and fleet operators use this module for starting system repairs, replacement of failed controllers, preventive maintenance, and restoration of tactical vehicles.\u003c\/p\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eThe Glow Plug Control TSU 12338772 is commonly used in AM General HMMWV M998, M1025, M1038, and other HMMWV variants equipped with Detroit Diesel 6.2L and 6.5L engines. The TSU configuration automatically energizes the glow plugs for a preset duration based on engine conditions, improving cold starts and reducing wear on the starting system in military, off-road, and fleet environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp\u003e• Manufacturer: AM General\u003cbr\u003e• Model \/ Part Number: 12338772\u003cbr\u003e• Alternate Part Number: 1310055\u003cbr\u003e• NSN: 2920-01-175-7214\u003cbr\u003e• Product Type: Glow Plug Control Timer Switch Unit (TSU)\u003cbr\u003e• Vehicle System Voltage: 24 VDC\u003cbr\u003e• Function: Controls glow plug preheat cycle and starting sequence\u003cbr\u003e• Control Type: Electronic Timer Module\u003cbr\u003e• Compatible Engines: Detroit Diesel 6.2L and 6.5L Diesel\u003cbr\u003e• Mounting: Vehicle engine compartment mount\u003cbr\u003e• Compatible Equipment: HMMWV M998, M1025, M1038, and related military vehicles\u003cbr\u003e• Operating Principle \/ Function: Automatically energizes glow plugs for a predetermined time before and during engine cranking\u003cbr\u003e• Application Environment: Military, tactical, and heavy-duty diesel vehicle systems\u003c\/p\u003e\n\u003ch3\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp\u003e• AM General 12460070 Glow Plug Control Box\u003cbr\u003e• KDS 1310055 Glow Plug Timer Switch Unit\u003cbr\u003e• HMMWV Solid-State Glow Plug Controller Assembly\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"New","offer_id":51728037904686,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_4ae3cd38-d50f-48e8-b63b-cfd839d10cdb.jpg?v=1770584977","url":"https:\/\/plgautomation.com\/products\/glow-plug-control-tsu-m998-humvee-hmmwv-12338772-1310055-2920-01-175-7214","provider":"PLG Automation ","version":"1.0","type":"link"}