Mercury-Mercruiser 8M0188306 LB 4.3L-RM 07-16

8M0188306 Quicksilver 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 serial #1A063240 and up

3 Year limited factory warranty

Some things not included that will need to be transferred from the previous engine or purchased separately:
• Flywheel
• Harmonic balancer
• Gasket set
• Quicksilver Synthetic Blend 25W‑40 4‑Stroke Oil

NOTE: Please ask us for MerCruiser Service Bulletin 2007‑11 for additional components which may be required when replacing 4.3L engines serial number 1A063239 and below.