Turbocharger
John Deere®
Tractors - 4050E, 4250, 4440, 4450, 4640 (Engine BSN 282880), 4650, 4840 (Engine BSN 282880), 4850 (Engine BSN 310102), 7820, 7920, 8430, 8440 (Engine SN 0027605-282880), 8450, 8640
Combines - 6620, 6622, 7720, 8820
Forage Harvesters - 5720, 5820
T04B23, TB4129, AiResearch
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