Magnum 400 - Replaces OEM Number 51562299

Fits International Engines C221

6L 403cid Caterpillar

FGC-20B-GLP-HP — 1986-1991 — 4G52 Engine

1104D-44 — 2004-2010 — 4

Rear Crank Seal for John Deere BO, B, BI, BR, 520, 530, 50 | B3028R Isuzu 8971353431 Magnum 400 - Replaces OEMRear Crank Seal for John Deere (rubber, . 140" wide, with B129R spacer): heavy duty replacement for OEM B3028R. Built for reliable field replacement performance. Fits These Models John Deere Tractors BO, B, BI, BR, 520, 530, 50 OEM Cross Reference Numbers Replaces the following OEM part numbers: B3028R. Please verify the OEM reference number and equipment fitment before ordering.