Home / Heavy Machinery / Caterpillar Replacement Parts / 1W-9638 – GASKET CAT ALTERNATIVE PART 1W-9638 – GASKET CAT ALTERNATIVE PART SKU: 1W9638-ALT Manufacturer: DSG Bulk Orders Competitive Pricing Short Lead Times Consolidated Shipping Prompt Response Request a Quote Description CAT Alternative Part Related products 032-9007 – SHAFT, ROCKER LEVER CAT Alternative Part 030-4606 – O-RING CAT Alternative Part 004-1963 – SEAL CAT Alternative Part 032-9313 – O-RING CAT ALTERNATIVE PART Popular Brands Featured Categories Lubricants Safety Desiccant Breathers Ventilation Flame Detection Gas Detection Air Compressors Tools Valves Aids to Navigation Hoists Visual Oil Analysis