Enginetech PK51 is a steel freeze plug set (expansion plug set) for 1986-2008 Ford, Mazda, Mercury engines (3.0L 182ci V6). Sold as a complete set covering all block expansion plug positions.
Product Specifications
| Part Number | PK51 |
| Brand | Enginetech |
| Product Type | Freeze Plug Set (Expansion Plug Set) |
| Material | Steel |
| Quantity | Sold as a complete set (1 set per order) |
| Application | 1986-2008 Ford, Mazda, Mercury |
| Engine | 3.0L 182ci V6 |
Vehicle Fitment
- 1986-1997 Ford Aerostar 3.0L 182ci V6 OHV [VIN:U]
- 1986-2005 Mercury Sable 3.0L 182ci V6 OHV [VIN:U]
- 1986-2007 Ford Taurus 3.0L 182ci V6 OHV [VIN:U]
- 1990-1992 Ford Probe 3.0L 182ci V6 OHV [VIN:U]
- 1991-2008 Ford Ranger 3.0L 182ci V6 OHV [VIN:U]
- 1992-1994 Ford Tempo 3.0L 182ci V6 OHV [VIN:U]
- 1992-1994 Mercury Topaz 3.0L 182ci V6 OHV [VIN:U]
- 1993, 1996-2006 Ford Taurus 3.0L 182ci V6 OHV [VIN:2]
- 1993-1998 Ford Taurus 3.0L 182ci V6 OHV [VIN:1]
- 1994-1999, 2001-2007 Mazda B3000 3.0L 182ci V6 OHV [VIN:U]
- 1995-2000 Ford Windstar 3.0L 182ci V6 OHV [VIN:U]
- 1999-2003 Mazda B3000 3.0L 182ci V6 OHV [VIN:V]
- 1999-2004 Ford Ranger 3.0L 182ci V6 OHV [VIN:V]
- 2001, 2003-2005 Mercury Sable 3.0L 182ci V6 OHV [VIN:2]
Enginetech freeze plug sets (also known as expansion plugs, core plugs, or Welsh plugs) are produced using high quality cold-rolled steel with zinc plating for excellent corrosion resistance, or brass for superior long-term protection in severe-duty and high-mileage applications. Enginetech offers a full selection including standard cup design, reverse taper, disc, and deep cup styles. Always replace all expansion plugs during a complete engine rebuild - old plugs left in place are a common source of coolant leaks on rebuilt engines. Apply a thin coat of thread sealant or anaerobic gasket maker to the plug outer diameter before installation. Verify all plug diameters match your engine block before ordering.
