Torque Multiplier Set 5:1 for Ford Crankshaft Pulley Bolts

A Ford crankshaft torque multiplier set for pulley bolts, made for the correct mounting position and tightening sequence on selected EcoBoost, Duratec, Duratorq-TDCi and EcoBlue engines. It is a job-specific tool used where the listed engine applications require this type of setup, helping take the guesswork out of a critical part of engine assembly.

Used for engine repair, timing-related work and more involved servicing, this set suits workshop use as well as experienced home mechanics working on Ford vehicles. Common applications include models such as Fiesta, Focus, Mondeo, B-Max, C-Max, EcoSport and several Transit and Tourneo variants, so it covers a wide spread of Ford maintenance and repair jobs where crankshaft pulley bolt installation needs to be done correctly.

The 5:1 gear ratio gives added turning force for this type of engine work, which is especially useful when dealing with pulley bolts that need controlled tightening in the proper sequence. A 1/2" square drive input and 3/4" square drive output make it easier to match with suitable tooling already used for servicing and installation work. It is intended to match OEM references 303-1611, 303-1611-01 and 303-1611-02, which helps when checking engine tool requirements before starting the job. For anyone working regularly on these Ford engines, it is a practical way to handle a mandatory procedure with the right tool.

Torque multiplier set specifications

• Function: Made for crankshaft pulley bolt mounting position and tightening sequence.
• Gear ratio: 5:1 ratio for added leverage during engine work.
• Drive sizes: 1/2" square drive input and 3/4" square drive output.
• Fits: Ford B-Max (2012-2018), C-Max (2012-2018), Grand C-Max (2017-2018), EcoSport (2015-2019), Fiesta (2012-2019), Focus (2012-2018), Mondeo (2015-2018), Transit Courier (2014-2020), Transit Connect (2013-2018), Grand Tourneo Connect (2013-2018) and Tourneo Courier (2014-2020).
• Engine coverage: For selected Ford 1.0 EcoBoost, 1.0 Duratec, 1.1 Duratec, 2.0 Duratorq-TDCi and 2.0 EcoBlue diesel engines.
• Engine codes: M1DA, M1DD, M1JA, M1JC, M1JE, M1JH, M1JJ, M1CA, M1CB, M2DA, M2DB, M2DC, M2GA, M2GB, P4JA, P4JB, P4JC, P4JD, SFCA, SFCB, SFCC, SFCD, SFDB, SFJA, SFJB, SFJC, SFJD, XMJA, XMJB, XMJC, XMJD, YYJA, YYJB.
• Reference match: Intended to match OEM references 303-1611, 303-1611-01 and 303-1611-02.

A straightforward option when Ford engine work calls for the correct pulley bolt tightening setup.