{"product_id":"dorman-963-405d-transmission-control-module-bolt","title":"Dorman 963-405D Transmission Control Module Bolt","description":"\u003ch2\u003eDurable Nylon Transmission Control Module Bolt for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 963-405D Transmission Control Module Bolt is engineered to provide reliable fastening for transmission control modules in select GM vehicles. Crafted from black nylon, this bolt offers corrosion resistance and secure fitment for models including Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and more.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable black nylon material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eHead diameter and outside diameter measure 0.67 inches for precise fit\u003c\/li\u003e\n\u003cli\u003eShaft diameter of 0.14 inches ensures secure fastening\u003c\/li\u003e\n\u003cli\u003eOverall length of 0.65 inches suitable for transmission control module applications\u003c\/li\u003e\n\u003cli\u003ePackage includes 4 retainers for multiple replacements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 963-405D bolt is designed specifically for transmission control module mounting hardware. Its nylon construction provides a lightweight yet strong fastening solution that resists rust and wear over time. The bolt’s dimensions—0.67 inch head and outside diameter, 0.14 inch shaft diameter, and 0.65 inch overall length—are optimized for compatibility with various General Motors vehicles. The black color helps maintain a clean, professional appearance under the hood.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis transmission control module bolt is compatible with a range of GM makes and models, including Cadillac Escalade, Chevrolet Avalanche, GMC Sierra, Hummer H2, Jeep Liberty, Pontiac Montana, and Saturn Sky. It is suitable for use on models such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade ESV, and others within these brands. The part number 963-405D ensures you receive the correct fastener for your vehicle’s transmission control module.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSecures transmission control module in place\u003c\/li\u003e\n\u003cli\u003ePrevents loosening due to vibration or engine movement\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged transmission control module bolts\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper electrical connections within the transmission system\u003c\/li\u003e\n\u003cli\u003eSupports reliable transmission performance and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 963-405D transmission control module bolt, ensure the mounting surface is clean and free of debris. Use appropriate torque specifications as outlined in the vehicle’s service manual to avoid over-tightening or damage. Nylon bolts may require careful handling to prevent stripping or cracking during installation. Verify fitment with your specific make and model before proceeding.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 963-405D transmission control module bolt undergoes quality checks to ensure durability and performance. While specific warranty details are not provided, Dorman typically offers limited warranties on their hardware products to cover defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51936861585589,"sku":"DWRT-963-405D","price":17.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_963405D_Bac.jpg?v=1775013684","url":"https:\/\/www.partcatalog.com\/products\/dorman-963-405d-transmission-control-module-bolt","provider":"PartCatalog","version":"1.0","type":"link"}