Ice Shield Now Certified On 3 New McCauley Wire Harnesses

Ice Shield is now certified on 3 new McCauley wire harnesses. The below chart reflects the new part numbers and their eligibility:

SMRPN Replacement P/N Description Prop Model Aircraft Eligibility
SMR40638 B40638 Wire Harness 3AF32C (5--) 58P, 58PA, 58TC, 58TCA
SMR40377 B40377 Wire Harness 3AF32C (5--) 58, 58A, E55, E55A
SMR5855-1 D5855-1 Wire Harness D3A36C(4--) 310R, T310R, 335, 340A, 402B, 402C, 404,414, 414A, 421C

Contact our sales team for additional information at or 800-787-6899.