{"product_id":"wrist-pin-retainer-945-073-mw","title":"JE Pistons Wire Lock .945in Diameter x 0.073in Thick w\/ Retaining Clips","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 945-073-MW\u003c\/p\u003e\u003cp\u003eMost JE shelf pistons include double spiro locks as standard equipment. These locks are installed by spreading the lock and rotating it into the piston pin boss. Wire locks are installed similarly, but require chamfered wrist pins. Wire locks tend to spread side loads over more of the piston pin boss area and are considered to be a stronger pin retention method. Hook wire locks have an integrated hook at the end gap to prevent rotation within the lock groove. Tru-arc locks fall between these to and can be used with the stock sharp edge wrist pins' the advantage of tru-arc locks is the ease of installation and reusability (spiro locks cannot be re-used). However, tru-arc locks are only recommended for lower horsepower applications.\u003c\/p\u003e\u003cp\u003eWrist Pin Retainer, Wire Lock, Chrome Silicon, 0.945 in. Diameter, 0.073 in. Lock Thickness, Each.\u003c\/p\u003e\u003cp\u003eThis product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e","brand":"JE Pistons","offers":[{"title":"Default Title","offer_id":51775848317240,"sku":"J001 945-073-MW","price":17.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-81972-4852547-square_342486f7-db5c-4c12-b04f-b1bd5b5b50b9.webp?v=1779193605","url":"https:\/\/store.motormia.co\/products\/wrist-pin-retainer-945-073-mw","provider":"MOTORMIA","version":"1.0","type":"link"}