Parts:
Head gasket: $50 - $100
Head bolts: $20 - $40
Engine coolant: $20 - $30
Oil: $20 - $30
Gasket sealant: $10 - $20
Total cost of parts: approximately $120 - $220
Labor:
The labor cost to repair a blown head gasket can vary significantly depending on the hourly labor rate of the mechanic and the complexity of the repair. On average, it can take 6-8 hours to replace a head gasket, with an average labor rate of $100 per hour.
Total labor cost: approximately $600 - $800
Additional costs:
In some cases, additional costs may be incurred if the engine has been damaged as a result of the blown head gasket. These additional costs could include:
Machine shop services to resurface the cylinder head: $100 - $200
Replacing damaged engine components: $50 - $500+
Total cost of repair:
The total cost to repair a blown head gasket on a 2004 Suzuki Forenza can range from approximately $720 to $1020, excluding any additional costs for machine shop services or engine component replacement. It's important to consult with a qualified mechanic for an accurate estimate based on the specific condition of your vehicle.