{"product_id":"holley-97-320-harmonic-balancer-bolt-chevy-small-block-12-point","title":"Holley 97-320 Harmonic Balancer Bolt - Chevy Small Block - 12-Point","description":"Replacement Harmonic Balancer Bolt with Thick Washer, for Chevy Small Block 283-400 with Holley Mid-Mount Accessory Drive System 20-240 \u0026amp; 20-240BK\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 97-320\u003cbr\u003e\u003cbr\u003eReplacement harmonic balancer bolt with thick washer for Small Block Chevy Mid-Mount Accessory drive system.  12-Point, 7\/16\" Wrench Size, 7\/16\"-20 x 2.800\" Under Head Length, Washer diameter 1.5\" x 0.200\" Thick.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• 180,000 PSI Rating (Grade 9)\u003cbr\u003e• Made from Steel\u003cbr\u003e• Black E-Coat Finish\u003cbr\u003e• 7\/16\" Wrench Size\u003cbr\u003e• 12-Point Bolt Head\u003cbr\u003e• Large Diameter Extra Thick Washer - .200\" Thick x 1.5\" Diameter\u003cbr\u003e• Reusable - Not Torque-To-Yield\u003cbr\u003e\u003cbr\u003e\u003cem\u003eTorque Harmonic Balancer Bolt to 60 ft\/lbs.\u003c\/em\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":48275892404451,"sku":"97-320","price":45.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/8c11e8d71ce7d791ad509f5e6696d4cb.jpg?v=1771069430","url":"https:\/\/fastlanespares.co.nz\/products\/holley-97-320-harmonic-balancer-bolt-chevy-small-block-12-point","provider":"Fast Lane Spares","version":"1.0","type":"link"}