{"product_id":"billet-crankshaft-to-ims-chain-tensioner-paddle-boxster-cayman","title":"Billet Crankshaft to IMS Chain Tensioner Paddle boxster\/cayman","description":"Billet aluminum IMS to crankshaft chain guide\/tensioner, replacement for Porsche part no. 996 105 165 55, to help prevent catastrophic engine failures like this. Shown below is a comparison of our billet tensioner paddle compared to the cast factory tensioner. Billet construction provides a significantly stronger and more durable product while utilizing OE Porsche wear pad and pressure pin (both of which are included as shown). Update: We've found the factory plastic pressure pin to not be strong enough, so we've made a billet steel pressure pin against which the chain tensioner actuates to tension the crankshaft to IMS drive chain. This is a return to a style of pressure pin found in very early examples of the M96 engine.\u003cdiv style=\"display:none;\"\u003e10610\u003c\/div\u003e","brand":"Automobile Atlanta","offers":[{"title":"Default Title","offer_id":46744219189385,"sku":"R10610","price":320.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/8925\/4025\/files\/R10610.jpg?v=1778913729","url":"https:\/\/www.autoatlanta.com\/products\/billet-crankshaft-to-ims-chain-tensioner-paddle-boxster-cayman","provider":"Automobile Atlanta","version":"1.0","type":"link"}