Page 100 - Repower Reference Guide (2020) 8M0149179

REMANUFACTURED INTERNATIONAL PRO-SERIES LONGBLOCKS

REMANUFACTURED INTERNATIONAL PRO-SERIES LONGBLOCKS

As an OEM, Quicksilver has the benefit of engineering resources and the experience to remanufacture, deliver, and support a true marine‑based engine
for global markets. International Series longblocks are completely remanufactured with components suitable for marine applications used globally. To
fully understand the extra value International Series longblocks deliver, please see the detailed Dare to Compare section in this catalog.
International Series longblocks deliver value that saves time and money when considering the total cost of the job. International Series longblock
content includes:
• All tin ware – oil pan, valve covers, front cover, and side covers as necessary
• A genuine marine circulating water pump
• New stainless steel marine valves & springs
• New high flow oil pump
• New lifters and camshaft for flat tappet engine types
• Brass core plugs, marine grade gaskets and seals
• New O.S. pistons and rings
• Some models are equipped with 100% new heads – see individual product details
• Factory certified with latest technology computer controlled SIM tester
• Factory hot oil flush after running SIM test
• Engines are shipped without oil due to international safe shipping guidelines
• No core/container deposits of any kind
• FREE FREIGHT
• 3‑Year Promotional Limited Warranty on every International Series longblock sold in North America
Some things not included that will need to be transferred from the previous engine or purchased separately:
• Flywheel
• Harmonic balancer MERCRUISER
• Gasket set
• Quicksilver Synthetic Blend 25W‑40 4‑Stroke Oil

4.3 LITER V-6 LONGBLOCK ASSEMBLY LONGBLOCK ASSEMBLY

LONGBLOCK ASSEMBLY

807736R50
Remanufactured Pro Series Longblock
GM 4.3 Liter Gen.+ 262 V/6
14149R50 (Left‑Hand Standard Rotation)with brand new cylinder head assemblies.
Remanufactured Pro‑Series Longblock Replaces 1996 ‑1999 GM 4.3L balance‑shaft marine engines with electric fuel
GM 4.3 Liter Non‑Gen.+ 262 V/6 pumps. If metric fasteners are required for installation, order fastener kit #
(Left‑Hand Standard Rotation) 56‑861937A 1.
Replaces 1986‑1992 4.3L non balance‑shaft sterndrive marine engines with 8M0063328
mechanical fuel pump. Remanufactured PRO‑Series Longblock
806347R50 GM 6 Cyl., 4.3 Liter Gen+ 262 V6
Remanufactured PRO Series Longblock (Left‑Hand Standard Rotation) with remanufactured Vortec cylinder heads.
GM 4.3 Liter Non‑Gen.+ 262 V/6 Replaces 2000‑2007 GM 4.3L balance‑shaft marine carb or MPI engines with
(Left‑Hand Standard Rotation) with remanufactured cylinder heads. electric fuel pumps, roller rocker‑arms and crank position sensor.
Replaces 1993‑1996 4.3L balance‑shaft marine engines. NOTE: May also require the harmonic balancer p/n 888776T to be ordered
separately when replacing carburated engines w/o the crank position sensor.
8M0150280
Remanufactured PRO‑Series Longblock
GM 6 Cyl., 4.3 Liter Gen+ 262 V6
(Left‑Hand Standard Rotation) with remanufactured Vortec cylinder heads.
Replaces 2007‑2016 GM 4.3L balance‑shaft marine engines with 58X crankshaft
timing wheel, electric fuel pumps, roller rocker‑arms, crankshaft position sensor
(SN# 1A063240 and up)

2020 Mercury/Quicksilver Repower Product Guide 83