{"product_id":"small-pin-size-700r4-4l60-65-70e-1-2-and-3-4-accumulator-piston-236","title":"(SMALL PIN SIZE)  700R4, 4L60\/65\/70E 1-2 and 3-4 ACCUMULATOR PISTON .236","description":"\u003cp\u003eSunCoast is proud to offer you a very unique and innovative solution for your accumulator issues on the General Motors 700R4\/4L60\/65\/70E platforms. These units are plagued with bore wear that cause accumulator leaks, resulting in a poor-performing transmission unit.\u003c\/p\u003e\n\u003cp\u003eThese new patent-pending 1-2 and 3-4 accumulator pistons are engineered with a unique blue high-performance material along with a superior seal design. These new accumulator pistons' sealing design allows for conforming to slightly eccentric accumulator bores. This results in a remarkably better sealing performance than the OE replacement. This is a must on older, high-mileage rebuilds.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eTechnical Note: This is the smaller .236 (small Pin) accumulator piston. On some later models the OE manufacture will have both a .236 (small pin) and a smaller .310 (large pin) [part number SC-74927K-SP]. If this is the case you will need one of each.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Seal Aftermarket","offers":[{"title":"Default Title","offer_id":49129387851995,"sku":"SC-74927AK-SP","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/4173\/0267\/files\/F198646780.jpg?v=1786543273","url":"https:\/\/suncoastperformance.com\/products\/small-pin-size-700r4-4l60-65-70e-1-2-and-3-4-accumulator-piston-236","provider":"SunCoast Diesel","version":"1.0","type":"link"}