4 Pcs Trailer Air Spring Bag Replaces 9663, W01-358-9663, 060271-002, 60271-002, 60271001, 60271002, 602712, TR9663, FS9663, SP559663-KP, 910-18 5P939

Introduction

• DURABILITY: The MVPTruckParts Air Spring Bags showcase robust quality with each part number etched onto durable 4.5 – 5.00 mm rubber, ensuring endurance beyond standard OEM specifications.
• PREMIUM BUILD: These air spring bags feature a heavy-duty build, reinforced with 4140-grade steel studs that are 25% stronger, offering increased durability for long-lasting performance under challenging conditions.
• COMPATIBLE WITH: 9663, W01-358-9663 / 060271-002, 60271-002, 60271001, 60271002, 602712 / TR9663 / FS9663 / SP559663-KP / 910-18 5P939
• EASY INSTALLATION: The advanced composite pistons within our air spring bags are rigorously tested for leaks to ensure leak-resistant performance, providing the utmost reliability post-final assembly and an easy installation process.
• WARRANTY AND FITMENT ASSURANCE: Our confidence in the quality of our air spring bags is affirmed by a trusted 3-year unlimited mile warranty, underscoring our commitment to product excellence and superior customer service.