{"product_id":"s-s-cycle-99-06-bt-3-927in-010in-bore-97in-big-bore-forged-pistons-1","title":"S\u0026S 106-4414 Cycle 99-06 BT 3.927in +.010in Bore 97in Big Bore Forged Pistons","description":"\u003cp\u003e\u003cstrong\u003eS\u0026amp;S 106-4414 Cycle 99-06 BT 3.927in +.010in Bore 97in Big Bore Forged Pistons\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e:  S\u0026amp;S Cycle\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e:  106-4414\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Department\u003c\/strong\u003e:  Engine Components\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Category\u003c\/strong\u003e:  Piston Sets - Powersports\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBox Quantity\u003c\/strong\u003e:  1\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e:  1  lbs\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e:  4.75  Inches\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e:  4.75  Inches\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLength\u003c\/strong\u003e:  8.63  Inches\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCARB Status\u003c\/strong\u003e:  Yes\u003c\/p\u003eThese big bore pistons work with the stock 4\" stroke flywheels to convert any 1999-'06 HD® big twin engine from 88\" to 97\" displacement with 9.7:1 compression with stock heads. Stock cylinders may be bored to accomodate larger pistons, but we recommend S\u0026amp;S 3.927\" bore cylinders which feature high strength alloyed cast iron liners. Pistons are compatible with stock rods with tapered wristpin ends. S\u0026amp;S® 3.927\" bore pistons are machined to such close tolerances that it is not necessary to measure the piston. Just bore cylinders to nominal diameter +\/- 0.0005\" for correct clearance. Additionally, the low friction coating on the piston skirt makes taking measurements very difficult. 3.927\" +.010\" bore.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44534913630394,"sku":"SSC106-4414","price":504.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/0855\/6218\/files\/1a2e83593fab3d6492d318f9a1ae6662_a687b7cf-62e6-4754-9794-0a348379866c.png?v=1739354926","url":"https:\/\/performancemods.com\/products\/s-s-cycle-99-06-bt-3-927in-010in-bore-97in-big-bore-forged-pistons-1","provider":"PERFORMANCE MODS","version":"1.0","type":"link"}