{"product_id":"hydraulic-pump-drive-coupling-splined-fits-john-deere-4450-4050-4250-4650","title":"Hydraulic Pump Drive Coupling - Splined Fits John Deere 4450 4050 4250 4650","description":"\u003ch3\u003eOne New Aftermarket Replacement Hydraulic Pump Drive Coupling (Splined, Front Half) for John Deere Tractors, Cotton Pickers, and Motor Graders\u003c\/h3\u003e\u003cp\u003eThis splined hydraulic pump drive coupling is the front half of the pump drive assembly, connecting the hydraulic pump to the drivetrain on John Deere (JD) 50 Series and 55 Series row-crop tractors, 8000 Series four-wheel-drive tractors, cotton pickers, and motor graders. It mounts with a 2-bolt pattern and is used with cushion R78202 and coupling half L34569.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMount: 2-bolt, front\u003c\/li\u003e\n\u003cli\u003eType: Splined hydraulic pump drive coupling, front half\u003c\/li\u003e\n\u003cli\u003eUsed with: R78202 Cushion and L34569 Coupling Half\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eJohn Deere (JD) Tractors:\u003c\/strong\u003e 4050, 4055, 4250, 4255, 4450, 4455, 4555, 4560, 4650, 4755, 4760, 4850, 4955, 4960, 8450, 8650, 8850\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eJohn Deere Cotton Pickers:\u003c\/strong\u003e 9950, 9960, 9965, 9970 (BSN 016001 and above - verify serial number before ordering)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eJohn Deere Motor Graders:\u003c\/strong\u003e 770A, 770AH, 770B, 770BH, 772A, 772AH, 772B, 772BH\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eR72739\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc®","offers":[{"title":"Default Title","offer_id":41410706866259,"sku":"HYM40-0474_2","price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/HYM40-0474_01_13cc17b2-aead-481d-8ce1-5edc05fd7729.jpg?v=1709013362","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/hydraulic-pump-drive-coupling-splined-fits-john-deere-4450-4050-4250-4650","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}