{"product_id":"bigdog-hustler-flat-idler-pulley-suits-dash-raptor-fastrak-models-replaces-603986-605512","title":"BigDog \/ Hustler Flat Idler Pulley  Suits Dash \/ Raptor \/ FasTrak Models  Replaces 603986 \u0026 605512","description":"Description:\n\nHigh-quality Non-Genuine BigDog \u0026amp; Hustler Flat Steel Idler Pulley for selected 34\"–60\" ZTR ride-on mowers.\n\nManufactured from heavy-duty steel for smooth, quiet belt operation and long service life.\n\nDirect-fit OEM replacement—no modifications required.\n\nReplaces OEM:\n\nBigDog: 603986, 605512\n\nHustler: 603986, 605512\n\nPulley Dimensions:\nDimension Inches Millimetres\nA (Diameter) 4.875\" 123.83 mm\nB (Flange Width) 4.00\" 101.60 mm\nC (Bore ID) 1\/2\" 12.7 mm\nD (Height) 0.935\" 23.75 mm\nE (Hub Width) 0.677\" 17.19 mm\nF (Hub Flange Height) 1.100\" 27.94 mm\nH (Offset) 0.394\" 10.00 mm\nT (Thickness) 0.082\" 2.10 mm\nCentre Hole Type:\n\nRound  1\/2\" (12.7 mm) bore\n\nDeck Compatibility:\nDeck Size Cut Width (in) Cut (mm)\n34\" 864 mm Dash XD\n36\" 915 mm Raptor Series\n42\" 1067 mm Alpha \/ Raptor \/ Dash XD\n48\" 1220 mm Alpha MP \/ FasTrak \/ SuperDuty\n52\" 1320 mm Alpha \/ Raptor \/ SuperDuty\n54\" 1372 mm FasTrak \/ Raptor XD \/ XDX\n60\" 1524 mm Stout \/ SuperDuty X\nFits BigDog Models:\n\nAlpha: 42\" (932897EX, 934489EX, 939140EX)\n\nAlpha MP: 48\" (932947EX, 936526EX, 937581EX)\n\nAlpha: 52\" (931899EX, 932913EX, 939124EX)\n\nStout: 48\"–60\" (933747EX, 935502EX, 937649EX, 933754EX, 935510EX, 937656EX, 933762EX, 935528EX, 937664EX)\n\nFits Hustler Models:\n\nDash XD: 34\" (940742EX), 42\" (940759EX), 48\" (940767EX)\n\nRaptor Series: 36\"–54\" (935262EX, 936559EX, 938332EX, 939108EX, 938381EX and others)\n\nRaptor X \/ XD \/ XDX: (940494EX, 939819EX, 940502EX, 939751EX, 941492EX, 941500EX, 941518EX)\n\nFasTrak \/ SDX: 48\"–60\" (933424EX, 938704EX, 938795EX, 940361EX and more)\n\nSuperDuty \/ SuperDuty X: (933481EX, 933499EX, 933507EX, 933945EX, 933960EX)\n\nFeatures:\n\nRobust steel construction for extended wear life\n\nPrecision-machined bore ensures perfect belt alignment\n\nCorrosion-resistant finish\n\nReduces belt vibration and slippage under load\n\nSuitable for both deck and idler applications\n\nSpecifications:\nProperty Detail\nMaterial High-grade Steel\nFinish Zinc \/ Anti-Corrosion Coating\nCentre Hole 1\/2\" (12.7 mm) Round\nStandard Pack Quantity 1\nAlternate Suppliers:\n\nGA Spares: PUL8593\n\nSTENS: #280-512\n\u003ch5\u003e\u003c\/h5\u003e","brand":"Power Parts Direct","offers":[{"title":"Default Title","offer_id":48328528789748,"sku":"PU0003","price":50.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/0209\/0996\/files\/PU0003-BigDog-Hustler-Flat-Idler-Pulley-Suits-Dash-Raptor-FasTrak-Models.jpg?v=1778474706","url":"https:\/\/powerpartsdirect.com.au\/products\/bigdog-hustler-flat-idler-pulley-suits-dash-raptor-fastrak-models-replaces-603986-605512","provider":"Power Parts Direct ","version":"1.0","type":"link"}