Remanufactured OEM Quicksilver 5.7L V8 Pro Series Inboard Longblock, Flat-Tappet Engines [1987-95]

Remanufactured OEM Quicksilver 5.7L V8 Pro-Series Inboard Longblock. Part #883944R50. Compatible with GM 5.7L Non-Gen+ 350 V8 Flat-Tappet models from 1987-1995. Left-hand standard rotation with new cylinder heads. Flywheel, harmonic balancer, gasket set, and oil will need to be transferred from the previous engine or purchased separately.

Quicksilver Remanufactured Pro-Series Longblocks are remanufactured to factory specifications. More included content = Lower overall job cost. Automotive engines lack essential Marine Parts for Marine Duty. 100% hot tested & pressure checked for quality. Features the following:

• 7-Stage Block Cleaning Process
• Hypereutectic Pistons - Stronger than Cast Factory Pistons
• Marine Cylinder Heads
• Hardened Valve Seats
• Marine Duty Gaskets
• New High Flow Oil Pump
• Marine Oil Pan & Windage Tray
• Brass Core Plugs
• Exclusive MerCruiser 350 Camshaft Profile
• New or Polished Marine Camshaft, Never Reground
• Timing Cover Included
• New Marine Water Pump
• CNC Machined Marine Block
• Line Bored Cam & Mains
• Max 0.040" CNC Bore
• Special CNC Marine Hone
• CNC Deck Machining
• All New Stainless Steel Valves & Marine Valve Springs
• Valve Covers Included

Please note that this item is not normally kept in stock at our distributor's warehouse. When order is placed, we will contact our distributor to get an estimated date of shipment and we will advise as soon as possible.

SHIPPING: Additional shipping fees to Alaska, Hawaii, US Territories, or International Shipping will be calculated after checkout. You will receive an email and a PayPal money request for the additional shipping charges at the email address provided. (Some items are excluded from international shipping)

If you have any questions, please contact us through e-mail at customerservice@marinepartswarehouse.com. Please provide your engine model number to help confirm compatibility.