{"product_id":"s-s-cycle-twin-cam-88a-engine-case-with-4-125-bore-wrinkle-black-part-no-31-0181a","title":"S\u0026S CYCLE Twin Cam 88A Engine Case with 4.125\" Bore, Wrinkle Black - Part No. 31-0181A","description":"\u003cp\u003eEngine Case - 4.125\" Bore w\/Stock Stud Pattern - 88A Engine Type - Wrinkle Black - Twin Cam\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe S\u0026amp;S CYCLE Twin Cam 88A engine case with a 4.125-inch bore is designed specifically for stock Harley-Davidson chassis, accommodating both carbureted and EFI systems. Crafted for durability and strength, this replacement twin cam \"A\" engine case offers greater overall robustness compared to stock crankcases, ensuring long-lasting performance under demanding conditions. The case features high-quality Timken®-style sprocket shaft bearings, providing reliable support for the engine's moving parts and reducing wear over time. All passages between the crankcase cam support plate are sealed with O-rings, preventing leaks and maintaining internal pressure integrity. This design ensures the engine operates smoothly and efficiently, minimizing oil carry-over and scavenging issues thanks to the integrated S\u0026amp;S crankcase breather reed valve. The case's compatibility with most stock components simplifies installation, while the rear motor mount bolts directly to the stock transmission, maintaining full compatibility with the primary drive system and charging components. Made in the USA, this engine case is a dependable choice for custom builds and rebuilds alike. Please note that installation requires a skilled technician, who must verify all clearances and assembly specifications to ensure proper fit and function. Whether upgrading an existing engine or building a new one, the S\u0026amp;S CYCLE Twin Cam 88A engine case delivers quality, strength, and compatibility for Harley enthusiasts seeking reliable performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for stock Harley-Davidson chassis (carb and EFI)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOffers greater overall strength than stock crankcases\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes dependable Timken®-style sprocket shaft bearings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAll passages between cam support plates are O-ring sealed\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with most stock components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003es S\u0026amp;S crankcase breather reed valve to eliminate oil carry-over and scavenging issues\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRear motor mount bolts directly to stock transmission\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully compatible with stock primary, charging system, and other components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires a skilled technician for installation and assembly verification\u003c\/li\u003e\u003c\/ul\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Default Title","offer_id":49883669758145,"sku":"0920-0188","price":2155.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/693531.png?v=1767398504","url":"https:\/\/teamdreamrides.com\/products\/s-s-cycle-twin-cam-88a-engine-case-with-4-125-bore-wrinkle-black-part-no-31-0181a","provider":"Team Dream Rides","version":"1.0","type":"link"}