6L8617 Cap Fits Caterpillar 321464 725 730 735 740 AP-1000 AP-1050 446B 446D model-LT 4216 A Oc Length 3/8" X 33"

Oc Length 3/8" X 33"

72" OD Cap with 1

LTH2142 (96041017203

preventing vacuum leaks that can cause poor running

6L8617 Cap Fits Caterpillar 321464 725 730 735 740 AP-1000 AP-1050 446B 446D model-LT 4216 A Oc Length 3/8" X 33"One New Aftermarket Replacement Radiator Pressure Cap for Caterpillar (Cat) Construction and Paving Equipment This 7 PSI radiator pressure cap (also known as a cap expansion or cap pressure) maintains cooling system pressure in the radiator, sealing the system to support consistent engine temperature control and prevent overheating. Replaces Caterpillar (Cat) OEM part number 6L8617 6L 8617. Specifications Pressure Rating: 7 PSI Weight: 0. 3 lbs