{"product_id":"enl80-0173-rocker-arm-shaft-spring","title":"5I7721 Rocker Arm Shaft Spring Fits Caterpillar Fits CAT Industrial Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Rocker Arm Shaft Spring Fits Caterpillar (Fits CAT) Industrial and Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement rocker arm shaft spring Fits Caterpillar (Fits CAT) 3064 and 3066 diesel engines. The rocker arm shaft spring is a valvetrain component that maintains proper tension and positioning of the rocker arm assembly on the shaft, supporting consistent valve actuation and engine performance. The Fits Caterpillar 3064 and 3066 are four-stroke diesel engines also known as Fits Mitsubishi-manufactured engines, found in a range of Fits CAT excavators and other heavy construction equipment.\u003c\/p\u003e\u003ch4\u003eCompatible Engine Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar Engine:\u003c\/strong\u003e 3064, 3066\u003c\/p\u003e\u003ch4\u003eTypical Equipment Applications\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar Excavators (powered by 3064 or 3066 engine):\u003c\/strong\u003e 311B, 311C, 312B, 312B L, 312C, 314C, 314C CR, 314C LCR, 318B, 318C, 320B, 320B L, 320C, 321C\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e5I7721, 5I-7721, ENL80-0173\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":17725326262323,"sku":"ENL80-0173","price":36.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/ENL80-0173_01.jpg?v=1757746416","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/enl80-0173-rocker-arm-shaft-spring","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}