Home / Heavy Machinery / Generic Caterpillar Replacement Parts / 231-3539 – SEAL, WIPER CAT ALTERNATIVE PART 231-3539 – SEAL, WIPER CAT ALTERNATIVE PART SKU: 2313539-ALT Manufacturer: DSG Bulk Orders Competitive Pricing Short Lead Times Consolidated Shipping Prompt Response Request a Quote Description CAT Alternative Part Related products 033-5853 – O-RING CAT ALTERNATIVE PART 031-4392 – RING CAT Alternative Part DSG-0329090/91 – THRUST WASHER SET, STD. CAT Alternative Part 004-1964 – SEAL, O-RING CAT Alternative Part