OEM Numbers: A5145R

Direct replacement for OEM 173-1273

Replaces John Deere casting number R70437

180 - Replaces OEM Number 84474742

Alternator for Caterpillar 901C, 902C, 902C2, 903C+ | 102211-9050 SBA310100600 OEM Numbers: A5145RAlternator for Caterpillar 901C: heavy duty replacement for OEM 102211 9050 (12V 80A). Built for reliable field replacement performance. Fits These Models Caterpillar 901C (2012 2023 L4 1. 8L 104cid CaterpiLLar C1. 8) 902C (2012 2023 L4 2. 4L 148cid CaterpiLLar C2. 4) 902C2 (2012 2023 L4 2. 4L 148cid CaterpiLLar C2. 4) 903C (2015 2019 L4 2. 4L 148cid CaterpiLLar C2. 4) 903C2 (2015 2019 L4 2. 4L 148cid CaterpiLLar C2. 4) 903D (2019 2023 L4 2. 4L 148cid