{"product_id":"dynamite-friction-631-40055r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-40055R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-40055R) is engineered for reliable braking performance on Dodge and Plymouth trucks. Designed specifically for models like the Dodge B300, B350, D300, D350, and Plymouth PB350, this rotor offers enhanced heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc type: Vented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30.35 mm with discard thickness at 28.58 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 326 mm with an overall height of 75.3 mm\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish and plain disc finish\u003c\/li\u003e\n\u003cli\u003eEight bolt holes with 15.2 mm diameter and 165.1 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 123 mm for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under heavy use. The drilled and slotted surface enhances water and debris evacuation, maintaining consistent friction and braking efficiency. The rotor’s directional surface is engineered to optimize pad contact and improve braking response. The zinc silver coating on the hat provides corrosion resistance, extending the rotor’s service life. With a nominal thickness of 30.35 mm and a discard thickness of 28.58 mm, this rotor meets strict durability standards for safe operation.\u003c\/p\u003e\u003cp\u003eThe 8-bolt hole pattern with a 165.1 mm bolt circle diameter and 15.2 mm bolt hole diameter ensures compatibility with the specified Dodge and Plymouth truck models. The 326 mm outside diameter and 75.3 mm height are designed to match factory specifications for these vehicles, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eDFC Brake Rotor - Drilled and Slotted - Silver Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve braking performance and rotor cooling. This product line is designed for drivers who require rotors that handle demanding conditions while maintaining corrosion resistance and structural integrity. The silver zinc coating on the hat and the plain disc finish balance durability with functional design.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge B300, B350, D300, D350, and Plymouth PB350 trucks\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating during heavy braking\u003c\/li\u003e\n\u003cli\u003eReduces water and debris buildup on the rotor surface for consistent braking\u003c\/li\u003e\n\u003cli\u003ePrevents premature rotor corrosion with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment and alignment with factory bolt pattern and dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below discard thickness of 28.58 mm\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque on all eight lug bolts to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and calipers on Dodge and Plymouth models\u003c\/li\u003e\n\u003cli\u003eInspect hub surface for cleanliness and flatness before mounting the rotor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-40055R rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant zinc silver coating and vented rotor design contribute to long-term durability. While no specific warranty information is provided, this rotor is built to maintain consistent braking performance under normal operating conditions for Dodge and Plymouth trucks.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51810603303093,"sku":"HBHR-631-40055R","price":124.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63140055R_Fro.jpg?v=1774642945","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-40055r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}