8708.29.50) Free No change No change On or before 12/31/2025 . 12191. Rear tire splash guards for vehicles Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.32.14 Rear tire splash guards of thermoplastic polyolefin, composed of 85 to 87 percent ethylene propylene and 9 to 11 percent talc (provided for in subheading 8708.29.50) Free No change No change On or before 12/31/2025 . 12192. Automatic gear boxes Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.32.15 Automatic gear boxes used for vehicles of headings 8701 and 8704, other than goods described in heading 9902.17.01, each with 14 speeds and torque ratings of 280 kg/m (provided for in subheading 8708.40.11) 1.5% No change No change On or before 12/31/2025 . 12193. Suspension systems (struts) for off-highway trucks Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.32.16 Struts used in suspension systems for vehicles of headings 8704 (provided for in subheading 8708.80.16) 1.2% No change No change On or before 12/31/2025 . 12194. Suspension system stabilizer bars Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.32.17 Suspension system stabilizer bars of alloy steel, weighing between 35 and 44 kg, designed for use in Class 7 and Class 8 heavy duty trucks only (provided for in subheading 8708.80.65) Free No change No change On or before 12/31/2025 . 12195. Tie rod assemblies Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.32.18 Tie rod assemblies of steering columns and steering boxes