{"product_id":"new-heat-exchanger-with-clamp-fits-john-deere-50-520-530","title":"NEW HEAT EXCHANGER WITH CLAMP Fits John Deere 50, 520, 530","description":"\u003ch3\u003eOne New Aftermarket Replacement Heat Exchanger with Clamp for John Deere Two-Cylinder Tractors\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement heat exchanger with clamp fits the John Deere 50, 520, and 530 two-cylinder tractors. The heat exchanger mounts to the combined intake and exhaust manifold on these classic John Deere machines, routing exhaust heat to assist with fuel vaporization -- a key function on the all-fuel and LP versions of these tractors. Part number A4645R is the clamp (also sold separately as a clip kit), and B3213R is the heat exchanger body. This listing includes both components together.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eJohn Deere Two-Cylinder Tractors:\u003c\/strong\u003e 50, 520, 530\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eA4645R, B3213R, B3213R-WCLAMP\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"AIC Replacement Parts - FEDEX2DAY","offers":[{"title":"Default Title","offer_id":43825962877108,"sku":"B3213R-WCLAMP_1","price":17.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/8782\/8310\/files\/B3213R-WCLAMP_01.jpg?v=1738902358","url":"https:\/\/www.aicreplacementparts.com\/products\/new-heat-exchanger-with-clamp-fits-john-deere-50-520-530","provider":"AIC Replacement Parts","version":"1.0","type":"link"}