
Z22r/La1 Automatic Slack Adjuster. 2-Year Warranty Coverage: Comprehensive 2-year warranty period for all mechanical defects and failures. OEM and ODM Services: Full customization available from samples, designs, or flexible minor adjustments. ISO9001 Certified Quality: Manufacturing process certified under ISO9001 standards for consistent quality. Wide Compatibility Range: Compatible with multiple ArvinMeritor reference numbers and brake chamber types. Steel Material Construction: Durable steel material ensures long service life for front brake applications. Fast Off-Season Delivery: Production lead time within 15 workdays during off-peak seasons. Rigorous Quality Inspection: Finished products undergo visual and functional random inspections by QA staff. Global Market Experience: Exporting to North America, South America, Europe, Asia, Africa, and Oceania.