Sensor Map - Mercury / Mercruiser 2 & 4 Stroke 1.5L-8.2L (2000-2018) OEM# 854445 | WSM 778-155

Sensor Map Mercury / Mercruiser 2 & 4 Stroke 1.5L - 8.2L OEM# 854445

This WSM sensor map is a quality aftermarket replacement part designed for Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 and 1 other compatible model.

It replaces selected OEM reference numbers including 854445, 9-33603, S18-7668 and is suitable for service, repair and rebuild work.

Key Features

• Quality aftermarket replacement part from WSM
• Engineered for dependable fit, function and service life
• Designed for marine and powersports repair and maintenance
• Compatible with 20 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 778-155
• Product: Sensor Map
• OEM Reference: 854445, 9-33603, S18-7668
• Application: Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 and 1 other compatible model

Product Fitment

This part is suitable for the following models:

• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2000
• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2001
• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2002
• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2003
• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2004
• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2005
• Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 240 – 2006
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2006
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2007
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2008
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2009
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2010
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2011
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2012
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2013
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2014
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2015
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2016
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2017
• Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2018

Why Buy WSM

WSM is a trusted manufacturer of aftermarket marine and powersports parts, known for dependable quality, strong fitment coverage and workshop-ready replacement components.

You May Also Need

Browse related parts for compatible models:

• O-Ring Temperature Sensor Mercruiser / Mercury / Mariner 20 - 400 Hp 96-18 OEM# 25-62702 – 526-08
• O-Ring Oil Pump Mercruiser / Mercury / Mariner 30 - 300 Hp 90-21 OEM# 25-48462 – 526-22
• Fuel Pump Sleeve Mercury / Mariner 30 - 300 Hp OEM# 23-855428 – 600-113-01
• Water Pump Kit Complete Force / Mercury / Mariner / Mercruiser 30 - 300 Hp OEM# 18-3570 – 750-155

Please use the fitment guide, OEM references and images to confirm this is the correct part before ordering.