A-R83020-AI Gasket, Exhaust Manifold
A-R83020-AI Gasket, Exhaust Manifold
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One New Aftermarket Replacement Exhaust Manifold Gasket Fits John Deere Tractors, Combines, Cotton Pickers, and Forage Harvesters
This double-port exhaust manifold gasket seals the exhaust manifold to the engine block on a wide range of Fits John Deere (Fits JD) agricultural equipment. It is a direct aftermarket replacement for OEM part number R83020 and its superseding number RE62776, and fits equipment powered by Fits John Deere 6404 and 6466 series engines.
Compatible Models
Fits John Deere Tractors: 3010, 3020, 4000, 4010, 4020, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4555, 4560, 4620, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960, 7020, 7710, 8430, 8440, 8450, 8560, 8570, 8640, 8650, 9100, 9120
Fits John Deere Combines: 6600 (with 6404TH engine), 6602 (with 6404TH and 6466TH engines), 6620, 6622, 7700, 7720, 8820, 9500, 9510, 9550, 9550SH, 9600, 9610, 9650, 9650STS, 9650CTS, 9660, 9660STS, 9750STS, 9760STS
Fits John Deere Cotton Pickers: 9940, 9950, 9960, 9965, 9970, 9976
Fits John Deere Forage Harvesters: 5200 (6404 engine ASN 335846 and above), 5400 (6404 engine ASN 335846 and above), 5440, 5720, 5730
Fits John Deere Loaders: 7800, 7810
Fits John Deere Loader Backhoes: 510
Replaces Part Number(s):
R83020, RE62776, R44373, R26360, R521437, NR83020, HCTR83020, 527176
New aftermarket replacement part - not remanufactured, not used.



