The Enginetech PK244 is a steel engine expansion plug set for 1989-1993 Buick/Oldsmobile/Pontiac 3.3L engines.
Specifications
| Part Number | PK244 |
| Product Type | Steel Freeze Plug Set |
| Material | Steel |
Vehicle Fitment
- 1989-1991 Oldsmobile Cutlass Calais 3.3L 204ci V6 OHV [VIN:N]
- 1989-1993 Buick Century 3.3L 204ci V6 OHV [VIN:N]
- 1989-1993 Buick Skylark 3.3L 204ci V6 OHV [VIN:N]
- 1989-1993 Oldsmobile Cutlass Ciera 3.3L 204ci V6 OHV [VIN:N]
- 1989-1993 Oldsmobile Cutlass Cruiser 3.3L 204ci V6 OHV [VIN:N]
- 1992-1993 Oldsmobile Achieva 3.3L 204ci V6 OHV [VIN:N]
- 1992-1993 Pontiac Grand Am 3.3L 204ci V6 OHV [VIN:N]
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.
