Product Description
Up for sale is a genuine Caterpillar 9Y-4357 Breather Assembly. This OEM crankcase breather is designed to provide proper crankcase ventilation on compatible Caterpillar engines and heavy equipment, helping vent blow-by gases while supporting proper engine operation. Ideal as a replacement for equipment requiring the original CAT 9Y-4357 breather assembly.
- Item is in new old stock condition.
Features & Specs:
- Brand: Caterpillar / CAT
- Part Number: 9Y-4357 / 9Y4357
- Type: Crankcase Breather Assembly
- Application: Engine Crankcase Ventilation
- Material: Carbon Steel / Alloy Aluminum
- Approx. Length: 192 mm / 7.56"
- Approx. Width: 85.9 mm / 3.38"
