engine
Head Gaskets - Both
for 1966 Pontiac GTO 389ci V8 Tri-Power · RWD
🔓 Step-by-step procedure: not written yet
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Original documentation, honestly labeled — and pages keep improving after you buy, as corrections and factory references land. How our data is made →
Labor Hours
16.4hr
Range: 13.1–19.7 hr
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Book-style estimate
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At (your shop rate)
$2460
Estimated labor cost. Parts not included. Rate saves to this browser and the quote builder.
Other labor times on this vehicle
Head Gaskets - Both on similar vehicles
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